June
June · August · July
Germany · 1991–2020
June leads for comfortable weather in Stuttgart: typically 23.9°C by day, 14°C at night, with 77 mm of rain. Based on measured 1991–2020 NOAA station history.
June · August · July
August · July · June
September · May · April
The weakest month is January, scoring 7 against June’s 86 — days reach only 5.6°C, 18° 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 | 5.6°C | -0.2°C | 35 mm | 8.7 | 8 h 41 | 7 | Good coverage |
| February | 7.1°C | 0.2°C | 33 mm | 8 | 10 h 05 | 13 | Good coverage |
| March | 11.7°C | 3.2°C | 43 mm | 9.4 | 11 h 43 | 31 | Good coverage |
| April | 16.4°C | 6.4°C | 37 mm | 8.1 | 13 h 37 | 55 | Good coverage |
| May | 20.9°C | 10.7°C | 74 mm | 11.2 | 15 h 14 | 69 | Good coverage |
| June | 23.9°C | 14°C | 77 mm | 9.9 | 16 h 08 | 86 | Good coverage |
| July | 25.8°C | 15.9°C | 79 mm | 10.7 | 15 h 47 | 79 | Good coverage |
| August | 25.9°C | 15.6°C | 63 mm | 9.6 | 14 h 22 | 83 | Good coverage |
| September | 21.1°C | 11.6°C | 49 mm | 8 | 12 h 31 | 78 | Good coverage |
| October | 15.8°C | 7.7°C | 55 mm | 9.1 | 10 h 42 | 51 | Good coverage |
| November | 9.7°C | 3.6°C | 50 mm | 9.5 | 9 h 06 | 24 | Good coverage |
| December | 5.9°C | 0.6°C | 50 mm | 9.4 | 8 h 17 | 7 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 19.1°C10 Jan 1991 | -20.7°C13 Jan 1987 | 52 mm14 Jan 1948 | 103 mm1948 · driest 4 mm in 1997 | 39 |
| February | 22.1°C24 Feb 1990 | -14.8°C12 Feb 2012 | 42 mm14 Feb 1990 | 96 mm1990 · driest 7 mm in 2003 | 39 |
| March | 26.4°C28 Mar 1989 | -14.0°C1 Mar 2005 | 28 mm19 Mar 2002 | 124 mm1988 · driest 7 mm in 1989 | 39 |
| April | 32.8°C28 Apr 2012 | -3.8°C12 Apr 1986 | 31 mm12 Apr 1994 | 111 mm1983 · driest 0 mm in 2007 | 40 |
| May | 33.8°C28 May 2005 | 0.6°C11 May 1949 | 55 mm19 May 1949 | 147 mm1983 · driest 21 mm in 1997 | 40 |
| June | 37.0°C18 Jun 2002 | 5.6°C3 Jun 2006 | 70 mm13 Jun 1946 | 174 mm1946 · driest 23 mm in 1949 | 39 |
| July | 38.2°C29 Jul 1947 | 7.9°C23 Jul 1980 | 41 mm7 Jul 1996 | 148 mm2009 · driest 26 mm in 1949 | 39 |
| August | 38.9°C13 Aug 2003 | 6.1°C30 Aug 1998 | 72 mm9 Aug 1981 | 124 mm1982 · driest 11 mm in 1947 | 39 |
| September | 33.7°C1 Sep 2009 | 2.4°C24 Sep 1948 | 29 mm28 Sep 1993 | 108 mm2000 · driest 16 mm in 1997 | 39 |
| October | 30.1°C3 Oct 1985 | -4.2°C31 Oct 1950 | 45 mm28 Oct 1998 | 115 mm1998 · driest 7 mm in 1985 | 39 |
| November | 21.5°C5 Nov 1994 | -10.0°C27 Nov 1985 | 44 mm6 Nov 1979 | 111 mm2012 · driest 0 mm in 2011 | 39 |
| December | 18.6°C16 Dec 1989 | -14.7°C29 Dec 1996 | 32 mm20 Dec 1993 | 111 mm1947 · driest 15 mm in 1946 | 39 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 16 | <1 |
| February | 0 | 0 | 13 | <1 |
| March | 0 | 0 | 7 | <1 |
| April | 2 | 0 | 1 | <1 |
| May | 7 | 1 | 0 | 2 |
| June | 13 | 4 | 0 | 2 |
| July | 17 | 7 | 0 | 2 |
| August | 17 | 6 | 0 | 2 |
| September | 7 | <1 | 0 | 1 |
| October | <1 | 0 | 1 | 2 |
| November | 0 | 0 | 5 | 1 |
| December | 0 | 0 | 13 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 29% | 3% | 36% | 1.8–8.4°C |
| February | <1% | 30% | 2% | 39% | 3.4–10.7°C |
| March | 5% | 27% | 2% | 34% | 8.7–14.1°C |
| April | 20% | 29% | 3% | 37% | 13.0–19.2°C |
| May | 39% | 36% | 7% | 50% | 16.9–22.7°C |
| June | 51% | 37% | 7% | 50% | 20.8–25.7°C |
| July | 62% | 34% | 7% | 44% | 23.4–27.9°C |
| August | 64% | 33% | 6% | 42% | 23.2–27.8°C |
| September | 46% | 28% | 5% | 34% | 18.7–24.3°C |
| October | 15% | 28% | 5% | 36% | 13.9–18.2°C |
| November | <1% | 31% | 4% | 39% | 7.9–11.8°C |
| December | 0% | 31% | 3% | 44% | 3.2–8.5°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