June
June · July · August
Germany · 1991–2020
June leads for comfortable weather in Wachenheim: typically 24.3°C by day, 12.9°C at night, with 56 mm of rain. Based on measured 1991–2020 NOAA station history.
June · July · August
July · August · June
September · May · April
The weakest month is January, scoring 5 against June’s 87 — days reach only 5.2°C, 19° 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 | 5.2°C | -0.7°C | 39 mm | 8.6 | 8 h 35 | 5 | Strong coverage |
| February | 7°C | -0.2°C | 40 mm | 8.5 | 10 h 02 | 11 | Strong coverage |
| March | 11.6°C | 2.4°C | 37 mm | 7.9 | 11 h 43 | 32 | Strong coverage |
| April | 16.7°C | 5.5°C | 31 mm | 7.2 | 13 h 39 | 55 | Strong coverage |
| May | 20.7°C | 9.5°C | 52 mm | 9.1 | 15 h 18 | 71 | Strong coverage |
| June | 24.3°C | 12.9°C | 56 mm | 8.4 | 16 h 15 | 87 | Strong coverage |
| July | 26.5°C | 14.7°C | 52 mm | 8.1 | 15 h 52 | 84 | Strong coverage |
| August | 26.1°C | 14.1°C | 52 mm | 8.6 | 14 h 25 | 84 | Strong coverage |
| September | 21.2°C | 10.1°C | 39 mm | 6.8 | 12 h 32 | 78 | Strong coverage |
| October | 15.4°C | 6.2°C | 43 mm | 7.9 | 10 h 40 | 50 | Strong coverage |
| November | 9.4°C | 3°C | 42 mm | 9 | 9 h 01 | 24 | Strong coverage |
| December | 5.9°C | 0.3°C | 53 mm | 10.2 | 8 h 11 | 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 | 17.9°C25 Jan 2025 | -24.3°C13 Jan 1968 | 29 mm25 Jan 1995 | 121 mm1995 · driest 6 mm in 1996 | 73 |
| February | 20.9°C25 Feb 2021 | -21.2°C20 Feb 1956 | 33 mm14 Feb 1990 | 124 mm1970 · driest 0 mm in 1959 | 73 |
| March | 25.6°C28 Mar 1989 | -16.1°C4 Mar 1965 | 26 mm28 Mar 1952 | 126 mm2001 · driest 4 mm in 1953 | 73 |
| April | 30.1°C22 Apr 1968 | -6.5°C13 Apr 1986 | 45 mm8 Apr 2022 | 109 mm1989 · driest 1 mm in 2007 | 73 |
| May | 34.4°C28 May 2005 | -2.4°C4 May 1967 | 63 mm23 May 1978 | 174 mm1978 · driest 9 mm in 1977 | 74 |
| June | 40.4°C27 Jun 2026 | 1.9°C2 Jun 1975 | 102 mm24 Jun 1975 | 230 mm2021 · driest 8 mm in 2023 | 74 |
| July | 39.7°C5 Jul 2015 | 4.3°C7 Jul 1964 | 68 mm22 Jul 1995 | 120 mm1989 · driest 1 mm in 1964 | 73 |
| August | 38.6°C7 Aug 2015 | 3.2°C25 Aug 1980 | 71 mm3 Aug 1968 | 179 mm1968 · driest 1 mm in 1991 | 73 |
| September | 34.2°C2 Sep 1953 | -0.7°C30 Sep 1959 | 45 mm24 Sep 2025 | 138 mm2025 · driest 1 mm in 1959 | 71 |
| October | 28.9°C13 Oct 2023 | -7.5°C7 Oct 1959 | 39 mm20 Oct 2016 | 125 mm1981 · driest 3 mm in 1969 | 70 |
| November | 24.0°C2 Nov 2020 | -8.8°C15 Nov 1983 | 42 mm20 Nov 1965 | 152 mm1952 · driest 1 mm in 2011 | 71 |
| December | 19.9°C17 Dec 1989 | -16.9°C20 Dec 2009 | 43 mm20 Dec 1993 | 160 mm1993 · driest 4 mm in 1963 | 72 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 17 | <1 |
| February | 0 | 0 | 15 | <1 |
| March | 0 | 0 | 8 | <1 |
| April | 2 | 0 | 2 | <1 |
| May | 6 | 1 | 0 | 1 |
| June | 13 | 4 | 0 | 2 |
| July | 19 | 7 | 0 | 1 |
| August | 18 | 6 | 0 | 2 |
| September | 6 | 1 | 0 | 1 |
| October | <1 | 0 | 2 | <1 |
| November | 0 | 0 | 7 | <1 |
| December | 0 | 0 | 14 | 1 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 93); on 2011–2025 it is June (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% | 28% | 3% | 33% | 0.9–7.5°C |
| February | <1% | 28% | 3% | 34% | 2.8–10.2°C |
| March | 2% | 26% | 2% | 32% | 7.5–14.0°C |
| April | 18% | 26% | 2% | 32% | 13.1–18.2°C |
| May | 38% | 30% | 4% | 38% | 17.2–22.7°C |
| June | 56% | 30% | 6% | 38% | 20.7–26.6°C |
| July | 67% | 27% | 4% | 33% | 22.3–28.2°C |
| August | 67% | 28% | 5% | 32% | 22.6–27.9°C |
| September | 48% | 23% | 4% | 26% | 18.4–23.7°C |
| October | 10% | 26% | 3% | 33% | 12.7–17.4°C |
| November | 0% | 30% | 4% | 38% | 6.6–10.9°C |
| December | 0% | 31% | 4% | 41% | 2.5–7.9°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