August
August · July · June
United States · 1991–2020
August leads for comfortable weather in Wadena: typically 25.1°C by day, 12.8°C at night, with 78 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
August · July · June
September · May · August
The weakest month is January, scoring 5 against August’s 84 — days reach only -7.8°C, 32° below the 24°C the score treats as ideal.
Month by month
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | -7.8°C | -18.5°C | 22 mm | 4.2 | 8 h 58 | 5 | Good coverage |
| February | -4.5°C | -16.1°C | 19 mm | 3.6 | 10 h 14 | 5 | Good coverage |
| March | 2°C | -9.1°C | 33 mm | 5 | 11 h 45 | 5 | Good coverage |
| April | 11.3°C | -1.2°C | 68 mm | 6.7 | 13 h 29 | 21 | Good coverage |
| May | 18.7°C | 5.9°C | 92 mm | 8.5 | 14 h 58 | 53 | Good coverage |
| June | 23.2°C | 12°C | 112 mm | 10.1 | 15 h 47 | 75 | Good coverage |
| July | 25.7°C | 14.3°C | 106 mm | 8.3 | 15 h 28 | 79 | Good coverage |
| August | 25.1°C | 12.8°C | 78 mm | 6.1 | 14 h 11 | 84 | Good coverage |
| September | 20.3°C | 7.7°C | 72 mm | 6.8 | 12 h 29 | 66 | Good coverage |
| October | 12.5°C | 1.2°C | 75 mm | 7.1 | 10 h 49 | 28 | Good coverage |
| November | 3°C | -6.3°C | 33 mm | 4.5 | 9 h 20 | 5 | Good coverage |
| December | -4.9°C | -14°C | 20 mm | 4.6 | 8 h 36 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 14.4°C23 Jan 1942 | -41.1°C23 Jan 1935 | 47 mm5 Jan 1997 | 86 mm1997 · driest 1 mm in 2008 | 97 |
| February | 15.6°C22 Feb 1961 | -41.7°C2 Feb 1996 | 36 mm11 Feb 2013 | 86 mm1922 · driest 1 mm in 1958 | 95 |
| March | 26.1°C28 Mar 1946 | -36.1°C10 Mar 1948 | 50 mm15 Mar 1957 | 98 mm1966 · driest 3 mm in 1959 | 94 |
| April | 35.6°C22 Apr 1980 | -21.7°C3 Apr 1975 | 59 mm16 Apr 2012 | 141 mm1937 · driest 1 mm in 1980 | 94 |
| May | 40.0°C31 May 1934 | -8.3°C3 May 1907 | 86 mm27 May 2012 | 226 mm1965 · driest 2 mm in 1928 | 96 |
| June | 37.8°C28 Jun 1931 | -2.2°C2 Jun 1928 | 77 mm10 Jun 1968 | 266 mm1968 · driest 24 mm in 1987 | 96 |
| July | 44.4°C10 Jul 1936 | 2.8°C27 Jul 1904 | 123 mm11 Jul 2014 | 235 mm1944 · driest 14 mm in 1947 | 91 |
| August | 39.4°C2 Aug 1938 | 0.0°C28 Aug 1934 | 152 mm7 Aug 1995 | 249 mm1995 · driest 0 mm in 2013 | 93 |
| September | 40.0°C7 Sep 1931 | -8.3°C30 Sep 1974 | 82 mm12 Sep 1980 | 194 mm1965 · driest 1 mm in 1922 | 95 |
| October | 34.4°C5 Oct 1963 | -20.0°C26 Oct 1919 | 99 mm15 Oct 1984 | 217 mm1998 · driest 3 mm in 1944 | 96 |
| November | 23.3°C9 Nov 1999 | -37.2°C30 Nov 1905 | 47 mm13 Nov 2005 | 121 mm1922 · driest 0 mm in 2013 | 93 |
| December | 18.3°C6 Dec 1939 | -41.1°C20 Dec 1983 | 32 mm3 Dec 1951 | 69 mm1951 · driest 1 mm in 1930 | 94 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 31 | <1 | 6 |
| February | 0 | 0 | 28 | <1 | 5 |
| March | 0 | 0 | 28 | 1 | 4 |
| April | <1 | <1 | 19 | 3 | 2 |
| May | 5 | <1 | 4 | 3 | 0 |
| June | 12 | 2 | 0 | 4 | 0 |
| July | 19 | 4 | 0 | 3 | 0 |
| August | 17 | 3 | 0 | 3 | 0 |
| September | 7 | 1 | 2 | 3 | 0 |
| October | 2 | 0 | 15 | 2 | <1 |
| November | 0 | 0 | 27 | <1 | 3 |
| December | 0 | 0 | 31 | <1 | 6 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 14% | 1% | 10% | -12.6–-3.1°C |
| February | 0% | 13% | 1% | 7% | -8.3–-0.8°C |
| March | <1% | 16% | 3% | 13% | -1.6–6.4°C |
| April | 11% | 22% | 7% | 25% | 8.2–15.4°C |
| May | 38% | 27% | 9% | 31% | 16.4–22.7°C |
| June | 56% | 33% | 12% | 41% | 21.7–26.1°C |
| July | 72% | 26% | 9% | 24% | 24.7–29.6°C |
| August | 72% | 23% | 9% | 22% | 23.8–28.6°C |
| September | 45% | 23% | 8% | 22% | 17.8–22.8°C |
| October | 17% | 19% | 5% | 17% | 10.5–16.4°C |
| November | <1% | 16% | 3% | 12% | -0.9–6.7°C |
| December | 0% | 13% | 1% | 8% | -9.2–-1.0°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page