Swift Current climate

Swift Current Weather in August

NASA POWER reanalysis for the half-degree grid cell around Swift Current, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 28°C on August 1 to 24°C on August 31, and lows from 14°C to 11°C. Normal precipitation for the month is 42 mm over about 8 wet days.

August day by day

The normal high and low for each date, and the record, in °C.

Normal daily high and low temperature at Swift Current, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
27°C
Average low
13°C
Precipitation
42 mm
Record high
40°CAug 11, 2018
Record low
3°CAug 19, 2018
Daylight
15 h 14 min to 13 h 32 min
Cloud cover
55%
Humidity
52%
Dew point
8°C
Wind
15.8 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Aug 128°C14°C36°C 20269°C 201828%
Aug 228°C14°C36°C 202110°C 201628%
Aug 328°C14°C36°C 20238°C 202229%
Aug 428°C14°C36°C 20225°C 202630%
Aug 528°C14°C30°C 20129°C 202230%
Aug 628°C14°C34°C 20203°C 202231%
Aug 727°C14°C32°C 20185°C 202632%
Aug 827°C14°C34°C 20227°C 202033%
Aug 927°C14°C34°C 20186°C 201332%
Aug 1027°C14°C40°C 20187°C 202031%
Aug 1127°C14°C40°C 20188°C 201331%
Aug 1227°C14°C35°C 20158°C 202128%
Aug 1327°C13°C36°C 20156°C 201928%
Aug 1427°C13°C37°C 20215°C 201826%
Aug 1527°C13°C32°C 20136°C 201226%
Aug 1627°C13°C35°C 20135°C 201224%
Aug 1727°C13°C35°C 20206°C 201925%
Aug 1826°C13°C35°C 20206°C 201923%
Aug 1926°C13°C33°C 20203°C 201822%
Aug 2026°C13°C35°C 20205°C 201722%
Aug 2126°C12°C33°C 20127°C 202122%
Aug 2226°C12°C33°C 20118°C 201320%
Aug 2326°C12°C34°C 20266°C 202020%
Aug 2426°C12°C32°C 20206°C 202120%
Aug 2526°C12°C32°C 20133°C 202119%
Aug 2626°C12°C32°C 20137°C 201219%
Aug 2726°C12°C33°C 20267°C 201620%
Aug 2825°C11°C36°C 20135°C 201820%
Aug 2925°C11°C33°C 20234°C 201620%
Aug 3025°C11°C34°C 20175°C 202020%
Aug 3124°C11°C35°C 20224°C 202020%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Swift Current, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

August 1
sunrise 5:40 AM, sunset 8:54 PM
August 31
sunrise 6:25 AM, sunset 7:57 PM

Every day of August: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station CA004028038, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-27. Sun and moon: computed with the NOAA solar equations and Meeus.