August
August · July · June
Germany · 1991–2020
August leads for comfortable weather in Nessa: typically 24.1°C by day, 13.5°C at night, with 62 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
August · July · June
September · June · May
The weakest month is January, scoring 5 against August’s 88 — days reach only 3.3°C, 21° 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 | 3.3°C | -1.7°C | 29 mm | 7.8 | 8 h 21 | 5 | Strong coverage |
| February | 4.6°C | -1.4°C | 25 mm | 6.8 | 9 h 54 | 5 | Strong coverage |
| March | 8.6°C | 1.1°C | 38 mm | 9.1 | 11 h 42 | 19 | Strong coverage |
| April | 14.1°C | 4.4°C | 30 mm | 6.2 | 13 h 45 | 46 | Strong coverage |
| May | 18.2°C | 8.2°C | 57 mm | 8.6 | 15 h 31 | 61 | Strong coverage |
| June | 21.6°C | 11.4°C | 57 mm | 9 | 16 h 32 | 77 | Strong coverage |
| July | 24.3°C | 13.5°C | 77 mm | 9.3 | 16 h 08 | 85 | Strong coverage |
| August | 24.1°C | 13.5°C | 62 mm | 9 | 14 h 34 | 88 | Strong coverage |
| September | 19.2°C | 10.1°C | 54 mm | 8 | 12 h 34 | 68 | Strong coverage |
| October | 13.8°C | 6.3°C | 37 mm | 7.8 | 10 h 35 | 46 | Strong coverage |
| November | 7.8°C | 2.4°C | 43 mm | 8.4 | 8 h 49 | 18 | Strong coverage |
| December | 4.1°C | -0.6°C | 36 mm | 8.8 | 7 h 55 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 15.6°C1 Jan 2023 | -26.8°C14 Jan 1987 | 16 mm19 Jan 2008 | 61 mm1987 · driest 0 mm in 1996 | 42 |
| February | 20.3°C27 Feb 2026 | -21.8°C12 Feb 1985 | 18 mm25 Feb 1988 | 87 mm1988 · driest 3 mm in 2018 | 42 |
| March | 23.2°C31 Mar 2017 | -17.0°C5 Mar 1987 | 26 mm31 Mar 2016 | 88 mm2000 · driest 9 mm in 2012 | 42 |
| April | 28.6°C29 Apr 2012 | -7.4°C13 Apr 1986 | 37 mm30 Apr 2000 | 84 mm2008 · driest 1 mm in 2006 | 42 |
| May | 31.9°C28 May 2005 | -1.1°C12 May 2020 | 43 mm30 May 2013 | 176 mm2013 · driest 3 mm in 2008 | 42 |
| June | 39.2°C27 Jun 2026 | 2.7°C5 Jun 1991 | 70 mm3 Jun 2008 | 105 mm2008 · driest 16 mm in 2010 | 42 |
| July | 38.0°C20 Jul 2022 | 6.3°C2 Jul 2018 | 52 mm5 Jul 1992 | 142 mm2017 · driest 3 mm in 1991 | 41 |
| August | 38.3°C4 Aug 2022 | 5.5°C30 Aug 2007 | 50 mm22 Aug 2021 | 147 mm2021 · driest 11 mm in 1992 | 42 |
| September | 32.8°C5 Sep 2024 | 0.9°C30 Sep 1987 | 63 mm28 Sep 2007 | 149 mm2007 · driest 7 mm in 1991 | 42 |
| October | 27.6°C3 Oct 1985 | -6.0°C24 Oct 2003 | 38 mm14 Oct 2020 | 84 mm2023 · driest 7 mm in 1995 | 41 |
| November | 20.1°C2 Nov 2020 | -10.8°C30 Nov 1993 | 47 mm22 Nov 1984 | 110 mm2002 · driest 0 mm in 2011 | 42 |
| December | 16.8°C31 Dec 2022 | -19.5°C31 Dec 1996 | 36 mm19 Dec 1988 | 93 mm1988 · driest 5 mm in 1998 | 42 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 17 | <1 |
| February | 0 | 0 | 16 | <1 |
| March | 0 | 0 | 11 | <1 |
| April | <1 | 0 | 4 | <1 |
| May | 3 | <1 | <1 | 2 |
| June | 7 | 1 | 0 | 1 |
| July | 14 | 4 | 0 | 2 |
| August | 12 | 3 | 0 | 2 |
| September | 4 | <1 | 0 | 1 |
| October | <1 | 0 | 2 | <1 |
| November | 0 | 0 | 8 | <1 |
| December | 0 | 0 | 16 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 27% | 1% | 33% | -0.8–6.0°C |
| February | <1% | 26% | 1% | 32% | 0.7–8.8°C |
| March | 1% | 28% | 1% | 32% | 5.3–12.2°C |
| April | 12% | 22% | 2% | 22% | 11.9–16.7°C |
| May | 31% | 27% | 6% | 34% | 15.5–20.6°C |
| June | 48% | 31% | 5% | 37% | 19.0–24.8°C |
| July | 60% | 30% | 6% | 41% | 21.7–26.6°C |
| August | 59% | 29% | 6% | 37% | 21.5–26.8°C |
| September | 32% | 27% | 5% | 33% | 16.2–22.1°C |
| October | 9% | 26% | 2% | 31% | 11.7–16.6°C |
| November | <1% | 28% | 3% | 36% | 6.0–10.1°C |
| December | 0% | 30% | 2% | 40% | 1.8–6.9°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