June
June · August · July
Germany · 1991–2020
June leads for comfortable weather in Weiler: typically 23.8°C by day, 12°C at night, with 63 mm of rain. Based on measured 1991–2020 NOAA station history.
June · August · July
July · August · June
September · May · June
The weakest month is January, scoring 5 against June’s 84 — days reach only 4.2°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 | 4.2°C | -1.5°C | 53 mm | 10.8 | 8 h 37 | 5 | Good coverage |
| February | 5.2°C | -1.4°C | 50 mm | 9.6 | 10 h 03 | 5 | Good coverage |
| March | 10.6°C | 0.9°C | 57 mm | 10 | 11 h 43 | 21 | Good coverage |
| April | 16.4°C | 4.5°C | 44 mm | 9.1 | 13 h 38 | 49 | Good coverage |
| May | 20°C | 8.6°C | 71 mm | 10.2 | 15 h 17 | 64 | Good coverage |
| June | 23.8°C | 12°C | 63 mm | 9.7 | 16 h 12 | 84 | Good coverage |
| July | 26°C | 13.7°C | 79 mm | 10.4 | 15 h 50 | 78 | Good coverage |
| August | 25.1°C | 13.3°C | 67 mm | 9.7 | 14 h 24 | 83 | Good coverage |
| September | 20.8°C | 9.8°C | 58 mm | 8.8 | 12 h 32 | 72 | Good coverage |
| October | 14.8°C | 5.9°C | 69 mm | 10.2 | 10 h 41 | 42 | Good coverage |
| November | 8.9°C | 2.5°C | 67 mm | 11 | 9 h 03 | 16 | Good coverage |
| December | 5.1°C | -0.2°C | 72 mm | 12.6 | 8 h 13 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 16.9°C1 Jan 2023 | -16.0°C26 Jan 2007 | 33 mm4 Jan 2022 | 114 mm2018 · driest 24 mm in 2006 | 21 |
| February | 19.0°C27 Feb 2026 | -18.8°C28 Feb 2005 | 30 mm3 Feb 2010 | 106 mm2026 · driest 16 mm in 2012 | 21 |
| March | 22.9°C31 Mar 2017 | -17.1°C1 Mar 2005 | 22 mm8 Mar 2006 | 127 mm2008 · driest 8 mm in 2014 | 21 |
| April | 31.0°C28 Apr 2012 | -5.9°C8 Apr 2003 | 47 mm8 Apr 2022 | 109 mm2022 · driest 0 mm in 2007 | 21 |
| May | 32.9°C29 May 2017 | -1.1°C4 May 2011 | 40 mm29 May 2016 | 154 mm2007 · driest 13 mm in 2022 | 21 |
| June | 38.8°C27 Jun 2026 | 2.4°C3 Jun 2006 | 58 mm24 Jun 2016 | 123 mm2016 · driest 12 mm in 2003 | 21 |
| July | 38.1°C5 Jul 2015 | 5.8°C31 Jul 2015 | 43 mm27 Jul 2025 | 140 mm2025 · driest 16 mm in 2022 | 21 |
| August | 39.2°C7 Aug 2015 | 4.8°C25 Aug 2025 | 39 mm31 Aug 2008 | 248 mm2006 · driest 16 mm in 2003 | 21 |
| September | 32.5°C1 Sep 2024 | 2.0°C18 Sep 2005 | 49 mm13 Sep 2017 | 130 mm2025 · driest 17 mm in 2009 | 21 |
| October | 28.4°C13 Oct 2023 | -4.8°C29 Oct 2012 | 53 mm7 Oct 2024 | 132 mm2006 · driest 8 mm in 2007 | 21 |
| November | 19.8°C7 Nov 2015 | -9.0°C30 Nov 2010 | 35 mm20 Nov 2015 | 142 mm2023 · driest 4 mm in 2011 | 21 |
| December | 18.4°C31 Dec 2022 | -19.2°C26 Dec 2010 | 49 mm3 Dec 2018 | 139 mm2018 · driest 8 mm in 2016 | 22 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 18 | 1 |
| February | 0 | 0 | 18 | <1 |
| March | 0 | 0 | 12 | 1 |
| April | 1 | <1 | 4 | 1 |
| May | 5 | <1 | <1 | 2 |
| June | 13 | 3 | 0 | 2 |
| July | 18 | 6 | 0 | 2 |
| August | 15 | 5 | 0 | 2 |
| September | 6 | <1 | 0 | 1 |
| October | <1 | 0 | 2 | 2 |
| November | 0 | 0 | 7 | 2 |
| December | 0 | 0 | 16 | 2 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 37% | 5% | 48% | 1.0–7.0°C |
| February | 0% | 35% | 5% | 45% | 2.3–9.1°C |
| March | 3% | 31% | 4% | 41% | 8.8–13.5°C |
| April | 22% | 33% | 4% | 40% | 13.9–19.8°C |
| May | 39% | 34% | 7% | 47% | 18.0–22.4°C |
| June | 62% | 35% | 8% | 47% | 22.4–26.9°C |
| July | 65% | 33% | 8% | 44% | 24.0–28.6°C |
| August | 65% | 31% | 7% | 39% | 22.4–28.4°C |
| September | 47% | 30% | 6% | 38% | 18.2–23.5°C |
| October | 12% | 32% | 6% | 41% | 13.3–17.8°C |
| November | 0% | 36% | 6% | 49% | 7.2–11.2°C |
| December | 0% | 36% | 5% | 48% | 3.0–7.5°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