June is one of the warmer months of the year in Swift Current, with average highs near 23.2°C and lows around 10.7°C (mean 17°C). It is a relatively wet time of year, averaging 67 mm of rainfall and 56% relative humidity across the period.
June is one of the warmer months of the year in Swift Current. Across 45 years of records, the warmest June in Swift Current was 1988 — when the month averaged 23.1°C — while the coldest were 2004 and 2014 at 14.2°C. Typical June days reach 23.2°C with nights near 10.7°C. The long-term June temperature trend is broadly flat.
June is a relatively wet time of year in Swift Current, averaging 67 mm of rainfall. The wettest June on record was 2002 with 154 mm, while the driest was 1985 at 14 mm.
Relative humidity in Swift Current during June averages 56%. The most humid June was 2005 at 69%, and the least humid was 1988 at 39%.
June receives about 6.2 kWh/m²/day of solar energy in Swift Current. The sunniest June was 2016 at 7 kWh/m²/day, and the cloudiest was 2014 at 5.1.
Average wind speed in Swift Current during June is 3.4 m/s. The windiest June was 1993 at 4 m/s, while the calmest were 1982 and 1995 at 2.8 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 17.5°C | 16.6°C | 16.0°C | 17.1°C | 18.0°C | +0.5°C |
| Avg High | 24.3°C | 22.7°C | 21.9°C | 23.2°C | 24.4°C | +0.1°C |
| Avg Low | 10.7°C | 10.4°C | 10.1°C | 11.1°C | 11.6°C | +0.9°C |
| Avg Rain | 51 mm | 76 mm | 80 mm | 68 mm | 53 mm | +2 mm |
June temperatures in Swift Current have risen by about 2.3°C between 1981–1985 and 2021–2025.
June has ranged from a record low of -0.7°C (1985) to a record high of 40.6°C (1988).
Rainfall in June is a relatively wet time of year, averaging 67 mm, with a wettest year of 154 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.3°C per decade, narrowing the gap between day and night.
One of the best times to visit Swift Current
June is one of the best times to visit Swift Current. Expect days averaging 23.2°C and nights around 10.7°C (mean 17°C) — warmer than Swift Current's yearly average — with moderate rainfall (67 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 23.1°C | 16.8°C | 10.5°C | 32.8°C | 6.0°C | 72 mm | 54% | 3.4 m/s | 6.1 |
| 2024 | 22.0°C | 15.8°C | 9.7°C | 33.2°C | 4.8°C | 64 mm | 54% | 3.7 m/s | 6.3 |
| 2023 | 26.8°C | 20.2°C | 13.7°C | 32.4°C | 7.8°C | 36 mm | 51% | 2.9 m/s | 6.7 |
| 2022 | 23.7°C | 17.3°C | 10.9°C | 34.0°C | 5.3°C | 38 mm | 55% | 3.6 m/s | 6.5 |
| 2021 | 27.5°C | 20.6°C | 13.8°C | 38.2°C | 8.7°C | 27 mm | 47% | 3.7 m/s | 6.9 |
| 2020 | 23.2°C | 17.0°C | 10.9°C | 32.9°C | 5.6°C | 77 mm | 58% | 3.7 m/s | 6 |
| 2019 | 22.8°C | 16.8°C | 10.8°C | 33.3°C | 5.1°C | 111 mm | 58% | 3.2 m/s | 5.9 |
| 2018 | 25.1°C | 18.8°C | 12.5°C | 32.7°C | 5.8°C | 28 mm | 48% | 3.1 m/s | 6.4 |
| 2017 | 24.0°C | 17.5°C | 11.0°C | 33.4°C | 5.7°C | 22 mm | 49% | 3.9 m/s | 6.3 |
| 2016 | 25.1°C | 18.6°C | 12.0°C | 33.0°C | 7.8°C | 77 mm | 53% | 3.5 m/s | 7 |
| 2015 | 25.1°C | 18.6°C | 12.1°C | 35.6°C | 6.3°C | 23 mm | 49% | 2.9 m/s | 6.5 |
| 2014 | 19.9°C | 14.2°C | 8.6°C | 24.8°C | 3.2°C | 101 mm | 67% | 3.5 m/s | 5.1 |
| 2013 | 22.8°C | 17.0°C | 11.2°C | 29.4°C | 4.2°C | 68 mm | 58% | 3.3 m/s | 6.2 |
| 2012 | 23.3°C | 17.4°C | 11.5°C | 30.5°C | 6.5°C | 71 mm | 60% | 3.6 m/s | 6.2 |
| 2011 | 21.6°C | 15.8°C | 10.1°C | 30.2°C | 2.4°C | 86 mm | 63% | 3.3 m/s | 6 |
| 2010 | 22.3°C | 16.5°C | 10.7°C | 33.3°C | 1.2°C | 91 mm | 65% | 3.1 m/s | 6 |
| 2009 | 22.5°C | 16.1°C | 9.7°C | 32.7°C | 2.4°C | 32 mm | 51% | 3 m/s | 6.6 |
| 2008 | 21.0°C | 15.3°C | 9.7°C | 34.2°C | 6.2°C | 116 mm | 62% | 3.3 m/s | 5.9 |
| 2007 | 23.4°C | 17.0°C | 10.6°C | 30.4°C | 3.4°C | 60 mm | 59% | 3.4 m/s | 6.3 |
| 2006 | 23.2°C | 17.4°C | 11.7°C | 33.6°C | 6.0°C | 76 mm | 61% | 3.7 m/s | 6 |
| 2005 | 21.2°C | 15.7°C | 10.1°C | 32.4°C | 6.4°C | 110 mm | 69% | 3.1 m/s | 5.5 |
| 2004 ❄️ | 19.9°C | 14.2°C | 8.5°C | 29.6°C | 3.3°C | 59 mm | 60% | 3.2 m/s | 6.3 |
| 2003 | 22.1°C | 16.0°C | 9.9°C | 32.3°C | 4.9°C | 65 mm | 61% | 3.6 m/s | 6.3 |
| 2002 🌧️ | 22.4°C | 16.7°C | 11.0°C | 35.3°C | 4.7°C | 154 mm | 61% | 3.4 m/s | 5.8 |
| 2001 | 22.2°C | 16.1°C | 10.0°C | 30.9°C | 3.9°C | 35 mm | 54% | 3.5 m/s | 6.1 |
| 2000 | 20.9°C | 15.1°C | 9.4°C | 29.5°C | 4.6°C | 96 mm | 60% | 3.2 m/s | 6.1 |
| 1999 | 21.1°C | 15.5°C | 9.8°C | 28.8°C | 4.6°C | 71 mm | 59% | 3.2 m/s | 6.4 |
| 1998 | 21.0°C | 15.3°C | 9.6°C | 27.6°C | 0.1°C | 92 mm | 57% | 3 m/s | 5.7 |
| 1997 | 23.7°C | 17.8°C | 11.9°C | 29.5°C | 7.0°C | 64 mm | 59% | 3.5 m/s | 6.2 |
| 1996 | 23.2°C | 16.7°C | 10.3°C | 31.1°C | 5.2°C | 69 mm | 59% | 3.5 m/s | 6.1 |
| 1995 | 24.7°C | 18.0°C | 11.3°C | 31.6°C | 3.6°C | 50 mm | 53% | 2.8 m/s | 6.5 |
| 1994 | 22.5°C | 16.4°C | 10.4°C | 30.5°C | 3.6°C | 93 mm | 61% | 3.2 m/s | 5.9 |
| 1993 | 21.9°C | 15.4°C | 8.9°C | 33.2°C | 2.3°C | 74 mm | 54% | 4 m/s | 6 |
| 1992 | 23.2°C | 16.8°C | 10.3°C | 31.9°C | 1.5°C | 56 mm | 55% | 3.7 m/s | 6 |
| 1991 | 22.2°C | 16.7°C | 11.1°C | 28.3°C | 7.5°C | 148 mm | 63% | 3.4 m/s | 5.6 |
| 1990 | 24.0°C | 17.3°C | 10.7°C | 34.7°C | 3.0°C | 39 mm | 53% | 3.4 m/s | 6.6 |
| 1989 | 23.4°C | 16.8°C | 10.2°C | 34.1°C | 5.9°C | 75 mm | 57% | 3.2 m/s | 6.7 |
| 1988 🔥 | 30.7°C | 23.1°C | 15.4°C | 40.6°C | 7.7°C | 60 mm | 39% | 3.9 m/s | 6.7 |
| 1987 | 26.8°C | 19.9°C | 12.9°C | 37.3°C | 8.3°C | 55 mm | 47% | 3.8 m/s | 6.5 |
| 1986 | 25.7°C | 18.5°C | 11.3°C | 34.8°C | 7.1°C | 45 mm | 49% | 3.5 m/s | 6.6 |
| 1985 | 21.5°C | 14.4°C | 7.4°C | 30.8°C | -0.7°C | 14 mm | 48% | 3.9 m/s | 6.4 |
| 1984 | 23.7°C | 17.0°C | 10.4°C | 38.0°C | 5.5°C | 63 mm | 54% | 3.4 m/s | 5.9 |
| 1983 | 23.4°C | 16.8°C | 10.1°C | 34.1°C | 2.5°C | 26 mm | 50% | 3.6 m/s | — |
| 1982 | 23.0°C | 16.4°C | 9.9°C | 32.5°C | 2.6°C | 19 mm | 55% | 2.8 m/s | — |
| 1981 | 20.4°C | 14.5°C | 8.5°C | 31.6°C | 3.9°C | 101 mm | 58% | 3.3 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 23.2°C with lows near 10.7°C (mean 17°C), based on 45 years of NASA POWER data.
June averages 67 mm of rainfall in Swift Current, a relatively wet time of year. The wettest on record was 154 mm in 2002.
The hottest June reached 40.6°C in 1988. The coldest dipped to -0.7°C in 1985.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2.3°C. Daytime highs moved from 22.4°C to 24.6°C and overnight lows from 9.3°C to 11.7°C over the same span.
June is one of the warmer months of the year in Swift Current and a relatively wet time of year, so plan for around 23.2°C daytime highs and 10.7°C at night.
Not quite — June is the 10th coolest month in Swift Current, averaging 17°C.
For June in Swift Current, pack light layers you can adjust through the day, with typical highs of 23.2°C and lows of 10.7°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 56% — moderately humid.
Average wind speed in June is 3.4 m/s. The windiest June on record averaged 4 m/s (1993).
The wettest June on record was 2002 with 154 mm. On average, June sees 67 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Swift Current behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
