August
August · July · June
France · 1991–2020
August leads for comfortable weather in Rohrbach-lès-Bitche: typically 24°C by day, 13.2°C at night, with 71 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
September · May · June
The weakest month is January, scoring 5 against August’s 86 — days reach only 4°C, 20° 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 | 4°C | -1°C | 76 mm | 12.2 | 8 h 39 | 5 | Strong coverage |
| February | 5.7°C | -0.8°C | 65 mm | 10.5 | 10 h 04 | 5 | Strong coverage |
| March | 10.3°C | 1.8°C | 65 mm | 10.3 | 11 h 43 | 20 | Strong coverage |
| April | 14.9°C | 4.7°C | 50 mm | 8.9 | 13 h 38 | 44 | Strong coverage |
| May | 18.7°C | 8.3°C | 73 mm | 10.5 | 15 h 16 | 58 | Strong coverage |
| June | 22.1°C | 11.5°C | 63 mm | 9.5 | 16 h 11 | 78 | Strong coverage |
| July | 24.2°C | 13.4°C | 75 mm | 9.6 | 15 h 49 | 85 | Strong coverage |
| August | 24°C | 13.2°C | 71 mm | 9.4 | 14 h 23 | 86 | Strong coverage |
| September | 19.5°C | 9.6°C | 66 mm | 9.3 | 12 h 32 | 65 | Strong coverage |
| October | 14.1°C | 6.4°C | 74 mm | 10.5 | 10 h 42 | 40 | Strong coverage |
| November | 8.2°C | 2.7°C | 81 mm | 12.2 | 9 h 04 | 11 | Strong coverage |
| December | 4.7°C | 0°C | 100 mm | 13.7 | 8 h 14 | 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 | 14.5°C5 Jan 1999 | -17.2°C12 Jan 1987 | 39 mm22 Jan 1995 | 176 mm1995 · driest 10 mm in 1996 | 76 |
| February | 20.5°C27 Feb 2019 | -20.8°C2 Feb 1956 | 59 mm25 Feb 1997 | 169 mm2020 · driest 2 mm in 1959 | 76 |
| March | 24.0°C31 Mar 2021 | -14.9°C1 Mar 2005 | 59 mm8 Mar 2023 | 170 mm2001 · driest 3 mm in 1953 | 76 |
| April | 27.7°C20 Apr 2018 | -6.0°C12 Apr 1986 | 46 mm8 Apr 2022 | 133 mm1989 · driest 2 mm in 2007 | 76 |
| May | 31.2°C29 May 2017 | -2.3°C6 May 1957 | 81 mm17 May 2024 | 255 mm2024 · driest 13 mm in 1991 | 76 |
| June | 38.7°C27 Jun 2026 | 1.0°C4 Jun 1991 | 38 mm28 Jun 1980 | 162 mm1951 · driest 0 mm in 1962 | 76 |
| July | 37.7°C25 Jul 2019 | 3.7°C22 Jul 1980 | 49 mm22 Jul 1995 | 198 mm1980 · driest 7 mm in 2006 | 75 |
| August | 37.1°C9 Aug 2003 | 4.1°C11 Aug 2016 | 73 mm8 Aug 1968 | 262 mm1968 · driest 11 mm in 2022 | 75 |
| September | 32.2°C15 Sep 2020 | -0.5°C20 Sep 1952 | 61 mm21 Sep 1967 | 173 mm2025 · driest 10 mm in 1959 | 75 |
| October | 26.5°C2 Oct 2023 | -6.1°C29 Oct 2012 | 60 mm22 Oct 1986 | 198 mm1981 · driest 4 mm in 1969 | 75 |
| November | 21.2°C2 Nov 2020 | -11.7°C22 Nov 1988 | 46 mm18 Nov 1971 | 199 mm1996 · driest 6 mm in 2011 | 75 |
| December | 17.1°C17 Dec 1989 | -18.7°C19 Dec 2009 | 53 mm20 Dec 1993 | 287 mm1993 · driest 2 mm in 1963 | 75 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 18 | 2 |
| February | 0 | 0 | 16 | 2 |
| March | 0 | 0 | 10 | 2 |
| April | <1 | 0 | 4 | 1 |
| May | 3 | <1 | <1 | 2 |
| June | 9 | 1 | 0 | 2 |
| July | 14 | 3 | 0 | 3 |
| August | 12 | 3 | 0 | 2 |
| September | 3 | <1 | 0 | 2 |
| October | <1 | 0 | 2 | 2 |
| November | 0 | 0 | 8 | 3 |
| December | 0 | 0 | 16 | 3 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 85); on 2011–2025 it is August (91). 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% | 40% | 6% | 55% | 0.4–6.4°C |
| February | 0% | 37% | 6% | 48% | 1.9–8.7°C |
| March | 1% | 34% | 5% | 44% | 6.3–12.6°C |
| April | 12% | 31% | 4% | 41% | 11.1–16.6°C |
| May | 27% | 35% | 8% | 46% | 15.2–20.5°C |
| June | 45% | 34% | 8% | 44% | 18.8–24.4°C |
| July | 57% | 31% | 8% | 38% | 20.4–26.4°C |
| August | 55% | 32% | 7% | 41% | 20.2–25.8°C |
| September | 32% | 31% | 7% | 40% | 16.7–22.1°C |
| October | 7% | 33% | 7% | 43% | 11.7–16.4°C |
| November | <1% | 40% | 8% | 54% | 5.6–10.0°C |
| December | 0% | 41% | 9% | 56% | 2.0–6.6°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