average temperature in london ontario in january

Posted by in smash-blog | December 29, 2020

Snow isn't widespread in London, but it does occur occasionally. The thin dotted line is the corresponding average rainfall. The city averages just four nights a year, usually in January and February, when the thermometer drops that low. The average hourly wind speed in London is essentially constant during January, remaining within 0.2 miles per hour of 14.1 miles per hour throughout. The shaded overlays indicate night and civil twilight. Daytime maximum temperatures average around a freezing -3°C (27°F), whilst at night -10°C (14°F) is normal. edinburgh new town theatre edinburgh napier university ranking world edinburgh royal infirmary jobs edinburgh rugby fixtures october 2019 edinburgh outlet mall crocs edinburgh restaurants in old town edinburgh royal infirmary knee clinic edinburgh napier university ranking in the world. For each station, the records are corrected for the elevation difference between that station and London according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. London is at the confluence of the Thames River, approximately 200 km (120 mi) from both Toronto and Detroit; and about 230 km (140 mi) from Buffalo, New York. The solar day over the course of January. This section reports on the wide-area average surface temperature of that water. The lowest daily average low temperature is 16°F on January 29. MERRA-2 Modern-Era Retrospective Analysis. The hottest month of the year is normally July when the peak temperature can be 90 F (30 C) but the average temperature in July is about 70 F (22 C). The hourly average wind direction in London throughout January is predominantly from the west, with a peak proportion of 49% on January 4. This is a list of cities by average temperature (monthly and yearly). The highest daily average wind speed during January is 14.3 miles per hour on January 13. Check temperature, rainfall & sunshine averages & more in January 2021 in Toronto, Ontario The lowest average 31-day accumulation is 0.5 inches on January 28. This average is quite a bit lower than the country’s average of 156.2 days a year. The average accumulated growing degree days in London are essentially constant during January, remaining around 0°F throughout. The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on January. Time zones for airports and weather stations are provided by AskGeo.com . The number of hours during which the Sun is visible (black line). The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. Does it rain in Ontario in January? Snow is pretty rare in London but if it does fall it's typically in January or February. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Thus, the actual daytime temperature in a given month will be 2 to 10 °C (4 to 18 °F) higher than the temperature listed here, depending on … Weather reports from January 2019 in London, England, United Kingdom with highs and lows Average values and totals based on weather data of recent years: From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. The Winter of Discontent London on the rocks by JustB! London in the Middle of January From November to April, it can remain below freezing all day long. Based on average water temperature observations over the past ten years, the warmest water temperature in Lake Ontario in January was 4.3°C/39.7°F, and the coldest 1.4°C/34.5°F You can choose the units of measurement for displaying data - in Celsius or Fahrenheit Current water temperature in … Daily low temperatures decrease by 4°F, from 20°F to 16°F, rarely falling below … Be prepared January is also the coldest month. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The highest chance of overcast or mostly cloudy conditions is 70% on January 10. The estimated value at London is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between London and a given station. The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The average temperatures in July range from 23°C (74°F) in southwestern Ontario, to 19°C (64°F) in eastern Ontario. The black line is the percentage chance that a given day is within the growing season. London average temperature. The stations contributing to this reconstruction are: London International Airport (93%, 9 kilometers, northeast); Ridgetown Rcs (3.6%, 80 kilometers, southwest); and Sarnia Climate (3.2%, 87 kilometers, west). Travel guide and advices. Even if the first hours are very cool, temperatures rise as the sun climbs, however they remain below the 6° C mark even at the best times of the day. This rainfall is typically spread over 15 days, although this may vary considerably. For reference, on June 21, the longest day of the year, the Sun rises at 5:45 AM and sets 15 hours, 22 minutes later, at 9:07 PM, while on December 21, the shortest day of the year, it rises at 7:53 AM and sets 9 hours, 0 minutes later, at 4:53 PM. The average sliding 31-day rainfall during January in London is essentially constant, remaining about 0.6 inches throughout, and rarely exceeding 1.6 inches. Environment Canada. With an average of 20.2 °C | 68.4 °F, July is the warmest month. With a water temperature of around 4.0°C (39.2°F), this is not the best month to swim. For reference, on January 10, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 70%, while on August 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 67%. In London it rains on average 109.4 days a year. Daily highs are around 8°C over the course of January, rising above 12°C or going under 3°C very rarely. The topography within 2 miles of London contains only modest variations in elevation, with a maximum elevation change of 141 feet and an average elevation above sea level of 824 feet. Low °C. January in London is cool and wet but somewhat milder than many other northern European cities. Description The above climate weather data chart for London, Ontario Canada shows average monthly weather statistics with historic daily extremes. The average maximum temperature lies around -5.0°C (23°F). London (pronounced / ˈ l ʌ n d ə n /) is a city in southwestern Ontario, Canada, along the Quebec City–Windsor Corridor.The city had a population of 383,822 according to the 2016 Canadian census. The tables list the normals for maximum and minimum monthly temperatures, in degrees Celsius and Fahrenheit, based on weather data collected from 1981 to 2010. Daily high temperatures decrease by 3°F, from 31°F to 28°F, rarely falling below 15°F or exceeding 44°F. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. On average January is the 2nd driest month of the year in Niagara Falls with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. For reference, on August 1 , the hottest day of the year, temperatures in London typically range from 60°F to 74°F , while on February 7 , the coldest day of the year, they range from 39°F to 47°F . Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit London. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. This month is known as a chilly month. All Year Climate & Weather Averages in London. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. The lowest daily average high temperature is 47°F on January 18. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . The coldest month is usually January when temperatures can sink to around 33 F (1 C). Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . London Average Temperature January. Average temperatures for January at cities, towns and parks throughout Ontario are given below. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. Copyright © 2021 Current Results Publishing Ltd. Precipitation Averages for Ontario in January. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. The area within 2 miles of London is covered by artificial surfaces (85%), within 10 miles by cropland (56%) and grassland (19%), and within 50 miles by cropland (52%) and water (22%). The latest sunrise of the month in London is 7:56 AM on January 3 and the earliest sunrise is 16 minutes earlier at 7:40 AM on January 31. The growing season in London typically lasts for 5.7 months (175 days), from around April 27 to around October 19, rarely starting before April 11 or after May 15, and rarely ending before October 1 or after November 6. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. Read an overview of the climate. Over the course of January in London, the length of the day is increasing. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. The thin dotted lines are the corresponding average perceived temperatures. Showing: All Year January February March April May June July August September October November December. For reference, the year's highest daily chance of a wet day is 32% on June 15, and its lowest chance is 15% on January 29. Low °F. Within 50 miles contains only modest variations in elevation (883 feet). The average minimum temperature (usually the minimum temperature is noted during the night) in London in January is 2.1°C (35.78°F). The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The earliest sunset is 5:01 PM on January 1 and the latest sunset is 35 minutes later at 5:36 PM on January 31. This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. High °F. On the flip side this corresponds to an average of 3.2 hours of sunshine per day. Temperature. Early this month, the afternoon high temperatures tend to be 9-10 C (upper 40’s F) with overnight lows around 5-6 C (lower 40’s F). For the purposes of this report, the geographical coordinates of London are 42.983 deg latitude, -81.233 deg longitude, and 814 ft elevation. The average daily incident shortwave solar energy in London is gradually increasing during January, rising by 0.6 kWh, from 1.3 kWh to 1.9 kWh, over the course of the month. Realtime weather, 14 day weather forecast, historical weather at London Monthly Climate Averages There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in London. Canadian Climate Normals. The lowest daily average high temperature is 28°F on January 29. The climate in London during January can be summarized as cold and reasonably dry. London Weather by month // … This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. In this month you will hardly see any sunshine with 99 … Based on weather reports collected during 1985–2015. Mean Temp: 47 °F. 27. The percentage of time spent in various temperature bands. We report snowfall in liquid-equivalent terms. Toronto January weather guide. Average daily temperatures in January. The chance that a given day will be muggy in London is essentially constant during January, remaining around 0% throughout. Weather data is prone to errors, outages, and other defects. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. The average temperature in London is at its lowest around January, February and December. Minimum day temperatures can go down to 0°C (32°F) but overnight temperatures can go down to -5°C (23°F) having said that our weather forcasters are telling us this will be the coldest winter for 40 years so you may need to lower those temperatures by a few degrees The figure below presents a compact representation of key lunar data for January 2021. Donetsk, Ukraine (5,144 miles away); Erciş, Turkey (5,802 miles); and Nizhniy Kurkuzhin, Russia (5,542 miles) are the far-away foreign places with temperatures most similar to London (view comparison). We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. The highest temperature recorded here in … The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. The climate profile is taken from closest available data source to London. London, Ontario, Canada - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at London, Canada. Over the course of January in London, the chance of a day with only rain decreases from 10% to 6%, the chance of a day with mixed snow and rain remains an essentially constant 3% throughout, and the chance of a day with only snow remains an essentially constant 7% throughout. The seasonal temperature differential is much greater in Northern Ontario. Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). From Niagara Falls to Windsor, the January average is about -4°C (25°F). 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