Avon Weather in April
Average highs run from 46°F on April 1 to 54°F on April 30, and lows from 21°F to 27°F. Normal precipitation for the month is 2.41 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
- 49°F
- Average low
- 24°F
- Precipitation
- 2.41 in
- Snowfall
- 21.2 in
- Record high
- 88°FApr 28, 1939
- Record low
- 8°FApr 8, 1929
- Chance of a freeze
- 100%
- Daylight
- 12 h 40 min to 13 h 51 min
- Cloud cover
- 69%
- Humidity
- 77%
- Dew point
- 19°F
- Wind
- 6.5 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 | 46°F | 21°F | 70°F 1910 | 10°F 1920 | 31% | 28% |
| Apr 2 | 46°F | 21°F | 70°F 1943 | 16°F 1936 | 31% | 28% |
| Apr 3 | 46°F | 21°F | 74°F 1943 | 16°F 1920 | 31% | 28% |
| Apr 4 | 46°F | 21°F | 77°F 2021 | 10°F 1945 | 31% | 27% |
| Apr 5 | 47°F | 21°F | 75°F 2021 | 18°F 1945 | 31% | 27% |
| Apr 6 | 47°F | 22°F | 75°F 2021 | 16°F 1936 | 31% | 27% |
| Apr 7 | 47°F | 22°F | 70°F 2017 | 15°F 1929 | 31% | 27% |
| Apr 8 | 47°F | 22°F | 74°F 2005 | 8°F 1929 | 31% | 27% |
| Apr 9 | 48°F | 22°F | 74°F 2005 | 24°F 1933 | 31% | 27% |
| Apr 10 | 48°F | 22°F | 74°F 2026 | 16°F 1929 | 31% | 27% |
| Apr 11 | 48°F | 23°F | 74°F 1934 | 12°F 1929 | 31% | 27% |
| Apr 12 | 48°F | 23°F | 79°F 2025 | 20°F 1929 | 31% | 26% |
| Apr 13 | 49°F | 23°F | 78°F 1936 | 22°F 1945 | 31% | 26% |
| Apr 14 | 49°F | 23°F | 78°F 2017 | 15°F 1933 | 31% | 26% |
| Apr 15 | 49°F | 24°F | 80°F 1937 | 21°F 2020 | 31% | 26% |
| Apr 16 | 49°F | 24°F | 78°F 1936 | 21°F 1922 | 31% | 25% |
| Apr 17 | 50°F | 24°F | 78°F 1936 | 22°F 1922 | 31% | 25% |
| Apr 18 | 50°F | 24°F | 80°F 1910 | 22°F 1922 | 31% | 25% |
| Apr 19 | 50°F | 25°F | 80°F 1910 | 22°F 1920 | 31% | 24% |
| Apr 20 | 50°F | 25°F | 75°F 2019 | 21°F 1918 | 31% | 24% |
| Apr 21 | 51°F | 25°F | 79°F 1934 | 24°F 1912 | 31% | 24% |
| Apr 22 | 51°F | 25°F | 79°F 1939 | 24°F 1920 | 31% | 23% |
| Apr 23 | 51°F | 26°F | 79°F 1943 | 26°F 1920 | 31% | 23% |
| Apr 24 | 52°F | 26°F | 79°F 1946 | 24°F 1920 | 31% | 22% |
| Apr 25 | 52°F | 26°F | 83°F 1946 | 22°F 1929 | 31% | 22% |
| Apr 26 | 52°F | 26°F | 82°F 1910 | 24°F 1920 | 31% | 21% |
| Apr 27 | 53°F | 27°F | 87°F 1939 | 26°F 1929 | 31% | 20% |
| Apr 28 | 53°F | 27°F | 88°F 1939 | 24°F 1971 | 31% | 20% |
| Apr 29 | 54°F | 27°F | 81°F 1938 | 28°F 1930 | 31% | 19% |
| Apr 30 | 54°F | 27°F | 82°F 1938 | 26°F 1917 | 31% | 19% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- April 1
- sunrise 6:50 AM, sunset 7:30 PM
- April 30
- sunrise 6:08 AM, sunset 7:59 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00058575 (Vail), public domain. Records: NOAA GHCN-Daily, station USC00057618, 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.