April weather in Dillon, CO
The average temperature in Dillon in April is 32.8°F (18.1°F–47.5°F). Average precipitation: 1.42 inches. Average snowfall is 17.3 inches.
April is a spring month in Dillon, and is cooler than the annual average of 35.5°F. Daily temperatures swing about 29.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 3m. For travel, April is cool.
Avg High
47.5°F
Avg Low
18.1°F
Precipitation
1.42 in
Snow
17.3 in
April records in Dillon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 64.9°F (2012) | -25.1°F (1924) | 0.73 in (1926) |
| April 2 | 66.0°F (2012) | -14.1°F (1931) | 0.72 in (1956) |
| April 3 | 59.0°F (1943) | -8.0°F (1931) | 0.49 in (1945) |
| April 4 | 61.0°F (2021) | -15.0°F (1917) | 0.60 in (1927) |
| April 5 | 62.1°F (1959) | -13.0°F (1945) | 0.88 in (1920) |
| April 6 | 62.1°F (2021) | -13.0°F (1933) | 0.59 in (1951) |
| April 7 | 62.1°F (1950) | -14.1°F (1932) | 0.75 in (1926) |
| April 8 | 62.1°F (1930) | -15.0°F (1938) | 0.57 in (2018) |
| April 9 | 62.1°F (1978) | -13.0°F (1928) | 1.94 in (1944) |
| April 10 | 62.1°F (1960) | -5.1°F (1959) | 0.82 in (1940) |
| April 11 | 64.9°F (2012) | -11.9°F (1913) | 0.75 in (1917) |
| April 12 | 66.0°F (2023) | -18.0°F (1940) | 0.98 in (1927) |
| April 13 | 66.9°F (2025) | -9.0°F (1948) | 0.56 in (1941) |
| April 14 | 64.0°F (1946) | -23.1°F (1933) | 0.81 in (1956) |
| April 15 | 64.0°F (1937) | -6.0°F (2020) | 1.92 in (1921) |
| April 16 | 64.9°F (1937) | -14.1°F (1921) | 0.76 in (2016) |
| April 17 | 64.0°F (1946) | -2.0°F (1960) | 0.68 in (1920) |
| April 18 | 66.0°F (1946) | -2.0°F (1939) | 0.73 in (1975) |
| April 19 | 75.9°F (1946) | -6.0°F (1922) | 0.60 in (1942) |
| April 20 | 66.9°F (1962) | -18.9°F (1918) | 1.94 in (1933) |
| April 21 | 66.9°F (1960) | -8.0°F (1918) | 2.00 in (1926) |
| April 22 | 66.9°F (1989) | 1.9°F (1959) | 0.35 in (2010) |
| April 23 | 66.9°F (1949) | 1.9°F (1923) | 1.34 in (2000) |
| April 24 | 69.1°F (1943) | -2.0°F (1970) | 1.06 in (1945) |
| April 25 | 68.0°F (2012) | -2.0°F (1950) | 0.75 in (1935) |
| April 26 | 66.0°F (1946) | -11.9°F (1920) | 0.90 in (1922) |
| April 27 | 66.0°F (1927) | 7.0°F (1961) | 0.82 in (1922) |
| April 28 | 68.0°F (1943) | 1.0°F (1984) | 0.83 in (1983) |
| April 29 | 69.1°F (2000) | 8.1°F (1970) | 0.94 in (1962) |
| April 30 | 70.0°F (1943) | 5.0°F (1918) | 1.22 in (1942) |