Delta Weather in April
Average highs run from 63°F on April 1 to 70°F on April 30, and lows from 31°F to 39°F.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 67°F
- Average low
- 35°F
- Snowfall
- 2.6 in
- Record high
- 88°FApr 24, 2012
- Record low
- 17°FApr 6, 2023
- Chance of a freeze
- 100%
- Daylight
- 12 h 39 min to 13 h 48 min
- Cloud cover
- 66%
- Humidity
- 53%
- Dew point
- 25°F
- Wind
- 7.8 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Apr 1 | 63°F | 31°F | 81°F 2015 | 19°F 2008 | 8% | |
| Apr 2 | 64°F | 32°F | 76°F 2002 | 19°F 2008 | 7% | |
| Apr 3 | 64°F | 32°F | 80°F 2011 | 19°F 2008 | 7% | |
| Apr 4 | 64°F | 32°F | 81°F 2021 | 22°F 2011 | 7% | |
| Apr 5 | 64°F | 32°F | 76°F 2007 | 21°F 2009 | 7% | |
| Apr 6 | 64°F | 33°F | 79°F 2021 | 17°F 2023 | 7% | |
| Apr 7 | 65°F | 33°F | 75°F 2000 | 19°F 2022 | 7% | |
| Apr 8 | 65°F | 33°F | 78°F 2005 | 20°F 2023 | 6% | |
| Apr 9 | 65°F | 33°F | 79°F 2012 | 23°F 2023 | 6% | |
| Apr 10 | 65°F | 34°F | 79°F 2012 | 19°F 2013 | 6% | |
| Apr 11 | 65°F | 34°F | 82°F 2012 | 23°F 2011 | 6% | |
| Apr 12 | 66°F | 34°F | 82°F 2023 | 19°F 2013 | 6% | |
| Apr 13 | 66°F | 34°F | 82°F 2023 | 22°F 2022 | 5% | |
| Apr 14 | 66°F | 35°F | 82°F 2017 | 19°F 2020 | 5% | |
| Apr 15 | 66°F | 35°F | 81°F 2002 | 18°F 2022 | 5% | |
| Apr 16 | 67°F | 35°F | 79°F 2002 | 18°F 2022 | 5% | |
| Apr 17 | 67°F | 36°F | 79°F 2005 | 24°F 2020 | 5% | |
| Apr 18 | 67°F | 36°F | 80°F 2001 | 22°F 2013 | 4% | |
| Apr 19 | 67°F | 36°F | 82°F 2001 | 19°F 2013 | 4% | |
| Apr 20 | 68°F | 36°F | 79°F 2022 | 23°F 2006 | 4% | |
| Apr 21 | 68°F | 37°F | 77°F 2010 | 23°F 2023 | 4% | |
| Apr 22 | 68°F | 37°F | 82°F 2022 | 22°F 2023 | 3% | |
| Apr 23 | 68°F | 37°F | 85°F 2012 | 28°F 2023 | 3% | |
| Apr 24 | 69°F | 38°F | 88°F 2012 | 30°F 2001 | 3% | |
| Apr 25 | 69°F | 38°F | 88°F 2012 | 26°F 2008 | 3% | |
| Apr 26 | 69°F | 38°F | 83°F 2012 | 26°F 2008 | 3% | |
| Apr 27 | 70°F | 38°F | 82°F 2000 | 24°F 2008 | 2% | |
| Apr 28 | 70°F | 39°F | 83°F 2001 | 28°F 2008 | 2% | |
| Apr 29 | 70°F | 39°F | 85°F 2000 | 28°F 2014 | 2% | |
| Apr 30 | 70°F | 39°F | 85°F 2007 | 26°F 2017 | 2% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- April 1
- sunrise 6:57 AM, sunset 7:36 PM
- April 30
- sunrise 6:16 AM, sunset 8:04 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00052196 (Delta 3E), public domain. Records: NOAA GHCN-Daily, station USC00052196, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.