Middleton Weather in April
Average highs run from 61°F on April 1 to 69°F on April 30, and lows from 34°F to 39°F. Normal precipitation for the month is 1.06 in over about 9 wet days.
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
- 65°F
- Average low
- 36°F
- Precipitation
- 1.06 in
- Record high
- 93°FApr 28, 1987
- Record low
- 18°FApr 4, 2009
- Chance of a freeze
- 97%
- Daylight
- 12 h 46 min to 14 h 08 min
- Cloud cover
- 58%
- Humidity
- 59%
- Dew point
- 32°F
- Wind
- 8.1 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 | 61°F | 34°F | 75°F 1992 | 20°F 1979 | 30% | 1% |
| Apr 2 | 61°F | 34°F | 78°F 1990 | 22°F 1980 | 30% | 1% |
| Apr 3 | 62°F | 34°F | 79°F 1990 | 21°F 1979 | 30% | 1% |
| Apr 4 | 62°F | 34°F | 78°F 1990 | 18°F 2009 | 30% | 1% |
| Apr 5 | 62°F | 35°F | 83°F 2000 | 24°F 1983 | 30% | 1% |
| Apr 6 | 62°F | 35°F | 78°F 2004 | 24°F 1997 | 31% | 0% |
| Apr 7 | 62°F | 35°F | 81°F 1988 | 22°F 1982 | 31% | 0% |
| Apr 8 | 63°F | 35°F | 80°F 1996 | 22°F 1981 | 31% | 0% |
| Apr 9 | 63°F | 35°F | 84°F 1996 | 23°F 2001 | 31% | 0% |
| Apr 10 | 63°F | 35°F | 79°F 1996 | 21°F 1999 | 31% | 0% |
| Apr 11 | 63°F | 35°F | 84°F 1985 | 23°F 1999 | 31% | 0% |
| Apr 12 | 63°F | 35°F | 78°F 2000 | 23°F 1997 | 31% | 0% |
| Apr 13 | 64°F | 35°F | 81°F 1988 | 25°F 1981 | 30% | 0% |
| Apr 14 | 64°F | 36°F | 82°F 1988 | 26°F 1991 | 30% | 0% |
| Apr 15 | 64°F | 36°F | 85°F 1985 | 25°F 1977 | 30% | 0% |
| Apr 16 | 64°F | 36°F | 84°F 1990 | 22°F 1982 | 30% | 0% |
| Apr 17 | 65°F | 36°F | 85°F 1990 | 23°F 1995 | 30% | 0% |
| Apr 18 | 65°F | 36°F | 85°F 1994 | 29°F 1979 | 30% | 0% |
| Apr 19 | 65°F | 36°F | 90°F 1994 | 26°F 1979 | 30% | 0% |
| Apr 20 | 66°F | 37°F | 83°F 2009 | 23°F 1982 | 30% | 0% |
| Apr 21 | 66°F | 37°F | 88°F 2009 | 25°F 1982 | 30% | 0% |
| Apr 22 | 66°F | 37°F | 86°F 1986 | 24°F 1982 | 29% | 0% |
| Apr 23 | 66°F | 37°F | 89°F 1987 | 26°F 2011 | 29% | 0% |
| Apr 24 | 67°F | 38°F | 90°F 2012 | 26°F 2011 | 29% | 0% |
| Apr 25 | 67°F | 38°F | 91°F 1977 | 29°F 2002 | 29% | 0% |
| Apr 26 | 67°F | 38°F | 83°F 1977 | 29°F 1985 | 29% | 0% |
| Apr 27 | 68°F | 38°F | 87°F 1987 | 28°F 2008 | 28% | 0% |
| Apr 28 | 68°F | 39°F | 93°F 1987 | 26°F 1984 | 28% | 0% |
| Apr 29 | 68°F | 39°F | 90°F 1987 | 31°F 1984 | 28% | 0% |
| Apr 30 | 69°F | 39°F | 88°F 1992 | 28°F 1986 | 28% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- April 1
- sunrise 7:28 AM, sunset 8:14 PM
- April 30
- sunrise 6:40 AM, sunset 8:48 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00106305 (Nampa Sugar Factory), public domain. Records: NOAA GHCN-Daily, station USC00106305, 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.