Average Weather in Swift Current Canada

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2. Canada
3. Saskatchewan
4. Swift Current

In Swift Current, the summers are comfortable; the winters are freezing, dry, and windy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 4°F to 79°F and is rarely below -20°F or above 90°F.

The warm season lasts for 3.7 months, from May 26 to September 17, with an average daily high temperature above 67°F. The hottest day of the year is August 6, with an average high of 79°F and low of 56°F.

The cold season lasts for 3.5 months, from November 21 to March 6, with an average daily high temperature below 33°F. The coldest day of the year is January 2, with an average low of 4°F and high of 21°F.

The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

In Swift Current, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Swift Current begins around June 13 and lasts for 4.0 months, ending around October 13. On July 28, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 71% of the time, and overcast or mostly cloudy 29% of the time.

The cloudier part of the year begins around October 13 and lasts for 8.0 months, ending around June 13. On March 2, the cloudiest day of the year, the sky is overcast or mostly cloudy 64% of the time, and clear, mostly clear, or partly cloudy 36% of the time.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Swift Current varies throughout the year.

The wetter season lasts 3.5 months, from May 10 to August 26, with a greater than 16% chance of a given day being a wet day. The chance of a wet day peaks at 29% on June 21.

The drier season lasts 8.5 months, from August 26 to May 10. The smallest chance of a wet day is 3% on February 7.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation in Swift Current changes throughout the year.

Rain alone is the most common for 7.6 months, from March 27 to November 12. The highest chance of a day with rain alone is 29% on June 21.

Snow alone is the most common for 4.4 months, from November 12 to March 27. The highest chance of a day with snow alone is 7% on January 10.

Rainfall

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Swift Current experiences significant seasonal variation in monthly rainfall.

The rainy period of the year lasts for 5.9 months, from April 16 to October 12, with a sliding 31-day rainfall of at least 0.5 inches. The most rain falls during the 31 days centered around June 14, with an average total accumulation of 2.2 inches.

The rainless period of the year lasts for 6.1 months, from October 12 to April 16. The least rain falls around January 14, with an average total accumulation of 0.0 inches.

Snowfall

The sliding 31-day liquid-equivalent quantity of snowfall in Swift Current does not vary significantly over the course of the year, staying within 0.1 inches of 0.1 inches throughout.

The length of the day in Swift Current varies extremely over the course of the year. In 2017, the shortest day is December 21, with 8 hours, 2 minutes of daylight; the longest day is June 21, with 16 hours, 25 minutes of daylight.

The earliest sunrise is at 4:59 AM on June 16, and the latest sunrise is 4 hours, 11 minutes later at 9:11 AM on December 30. The earliest sunset is at 5:07 PM on December 11, and the latest sunset is 4 hours, 18 minutes later at 9:26 PM on June 25.

Daylight saving time (DST) is not observed in Swift Current during 2017.

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. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The perceived humidity level in Swift Current, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, staying within 1% of 1% throughout.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. 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.

The average hourly wind speed in Swift Current experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 8.4 months, from September 24 to June 6, with average wind speeds of more than 5.9 miles per hour. The windiest day of the year is December 13, with an average hourly wind speed of 6.7 miles per hour.

The calmer time of year lasts for 3.6 months, from June 6 to September 24. The calmest day of the year is July 30, with an average hourly wind speed of 5.1 miles per hour.

The predominant average hourly wind direction in Swift Current is from the west throughout the year.

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. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year.

The brighter period of the year lasts for 3.6 months, from May 1 to August 20, with an average daily incident shortwave energy per square meter above 5.8 kWh. The brightest day of the year is July 8, with an average of 7.1 kWh.

The darker period of the year lasts for 3.5 months, from October 27 to February 14, with an average daily incident shortwave energy per square meter below 2.2 kWh. The darkest day of the year is December 24, with an average of 1.0 kWh.

For the purposes of this report, the geographical coordinates of Swift Current are 50.283 deg latitude, -107.801 deg longitude, and 2,487 ft elevation.

The topography within 2 miles of Swift Current contains only modest variations in elevation, with a maximum elevation change of 269 feet and an average elevation above sea level of 2,474 feet. Within 10 miles contains only modest variations in elevation (541 feet). Within 50 miles contains significant variations in elevation (1,601 feet).

The area within 2 miles of Swift Current is covered by cropland (53%) and artificial surfaces (42%), within 10 miles by cropland (90%), and within 50 miles by cropland (82%) and grassland (16%).

This report illustrates the typical weather in Swift Current, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There are 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Swift Current.

For each station, the records are corrected for the elevation difference between that station and Swift Current according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Swift Current is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Swift Current and a given station.

The stations contributing to this reconstruction are: Swift Current Automatic Weather Reporting System (95%, 5.2 kilometers, east); Maplecreek Automatic Weather Reporting System (1.7%, 126 kilometers, west); Eastend Cypress, Sask (1.6%, 127 kilometers, southwest); and Leader Airport (1.4%, 138 kilometers, northwest).

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.

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 . 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.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

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 .

Time zones for aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.