August
August · July · June
United States · 1991–2020
August leads for comfortable weather in Osnabrock: typically 24.7°C by day, 11.6°C at night, with 63 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
August · July · June
September · June · August
The weakest month is January, scoring 5 against August’s 84 — days reach only -10.9°C, 35° 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 | -10.9°C | -21°C | 12 mm | 3.5 | 8 h 41 | 5 | Strong coverage |
| February | -8.2°C | -19.1°C | 11 mm | 3.2 | 10 h 05 | 5 | Strong coverage |
| March | -1.1°C | -11.2°C | 16 mm | 3.5 | 11 h 44 | 5 | Strong coverage |
| April | 8.8°C | -2.7°C | 28 mm | 4.5 | 13 h 36 | 17 | Strong coverage |
| May | 17°C | 4.3°C | 76 mm | 8.4 | 15 h 13 | 47 | Strong coverage |
| June | 22.5°C | 10.6°C | 92 mm | 10.1 | 16 h 07 | 73 | Strong coverage |
| July | 24.6°C | 12.8°C | 86 mm | 9.2 | 15 h 46 | 81 | Strong coverage |
| August | 24.7°C | 11.6°C | 63 mm | 6.9 | 14 h 21 | 84 | Strong coverage |
| September | 19.5°C | 6.3°C | 56 mm | 5.9 | 12 h 31 | 64 | Strong coverage |
| October | 10.5°C | -1.1°C | 39 mm | 5.9 | 10 h 43 | 23 | Strong coverage |
| November | 0.2°C | -9.1°C | 21 mm | 4 | 9 h 06 | 5 | Good coverage |
| December | -7.5°C | -16.6°C | 17 mm | 5 | 8 h 18 | 5 | Strong coverage |
What has changed
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 11.1°C23 Jan 1942 | -45.6°C12 Jan 1916 | 24 mm23 Jan 1982 | 61 mm1917 · driest 0 mm in 1973 | 115 |
| February | 15.0°C23 Feb 2000 | -46.1°C16 Feb 1936 | 28 mm29 Feb 1908 | 78 mm1908 · driest 0 mm in 1907 | 115 |
| March | 25.0°C21 Mar 1910 | -40.0°C10 Mar 1948 | 43 mm14 Mar 1971 | 68 mm1971 · driest 0 mm in 2019 | 116 |
| April | 36.1°C21 Apr 1980 | -26.1°C6 Apr 1979 | 53 mm24 Apr 1953 | 122 mm1924 · driest 0 mm in 1977 | 124 |
| May | 43.9°C30 May 1934 | -14.4°C3 May 1967 | 56 mm15 May 1998 | 160 mm1974 · driest 3 mm in 1936 | 123 |
| June | 41.1°C18 Jun 1933 | -4.4°C1 Jun 1964 | 81 mm24 Jun 1898 | 202 mm2026 · driest 13 mm in 1912 | 123 |
| July | 44.4°C7 Jul 1936 | -1.1°C20 Jul 1898 | 88 mm21 Jul 1897 | 234 mm1993 · driest 11 mm in 1908 | 122 |
| August | 38.9°C14 Aug 1935 | -2.2°C27 Aug 1982 | 107 mm31 Aug 1979 | 205 mm1944 · driest 3 mm in 2015 | 121 |
| September | 39.4°C3 Sep 1983 | -9.4°C26 Sep 1965 | 92 mm17 Sep 2024 | 190 mm1941 · driest 0 mm in 1938 | 122 |
| October | 32.8°C4 Oct 1963 | -21.7°C28 Oct 1919 | 59 mm10 Oct 1949 | 126 mm1949 · driest 0 mm in 1921 | 112 |
| November | 23.3°C1 Nov 1999 | -35.0°C29 Nov 1958 | 36 mm7 Nov 2008 | 93 mm1944 · driest 0 mm in 2009 | 106 |
| December | 17.8°C6 Dec 1939 | -41.1°C29 Dec 1917 | 31 mm7 Dec 1916 | 89 mm1909 · driest 0 mm in 1931 | 111 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | <1 | 7 |
| February | 0 | 0 | 26 | <1 | 5 |
| March | 0 | 0 | 27 | <1 | 4 |
| April | <1 | 0 | 19 | <1 | 2 |
| May | 3 | <1 | 6 | 2 | <1 |
| June | 9 | 1 | 0 | 3 | 0 |
| July | 15 | 2 | 0 | 3 | 0 |
| August | 14 | 3 | 0 | 2 | 0 |
| September | 6 | <1 | 3 | 1 | 0 |
| October | <1 | <1 | 17 | <1 | 1 |
| November | 0 | 0 | 26 | <1 | 5 |
| December | 0 | 0 | 27 | <1 | 7 |
The best month has moved. On the 1961–1990 numbers the strongest month here was June (scoring 83); on 2011–2025 it is July (90). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 13% | <1% | 8% | -16.3–-6.1°C |
| February | 0% | 11% | <1% | 7% | -12.0–-3.5°C |
| March | <1% | 13% | 1% | 8% | -4.7–4.1°C |
| April | 8% | 17% | 3% | 15% | 5.2–13.9°C |
| May | 35% | 24% | 6% | 28% | 15.1–21.4°C |
| June | 54% | 32% | 9% | 40% | 20.3–25.3°C |
| July | 70% | 27% | 8% | 26% | 23.7–28.4°C |
| August | 69% | 24% | 7% | 24% | 22.5–28.1°C |
| September | 45% | 21% | 6% | 18% | 16.4–23.2°C |
| October | 14% | 16% | 3% | 11% | 7.5–15.8°C |
| November | <1% | 13% | 2% | 8% | -3.8–5.0°C |
| December | 0% | 13% | <1% | 7% | -12.4–-3.1°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