August
August · July · June
Germany · 1991–2020
August leads for comfortable weather in Goslar: typically 23.9°C by day, 12.9°C at night, with 75 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
September · June · May
The weakest month is January, scoring 5 against August’s 84 — days reach only 3.9°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 | 3.9°C | -0.9°C | 54 mm | 11.8 | 8 h 15 | 5 | Good coverage |
| February | 4.8°C | -0.9°C | 38 mm | 8.5 | 9 h 50 | 5 | Good coverage |
| March | 8.8°C | 1.1°C | 43 mm | 9.7 | 11 h 41 | 18 | Good coverage |
| April | 15°C | 4.4°C | 32 mm | 7.3 | 13 h 48 | 47 | Good coverage |
| May | 18.6°C | 7.6°C | 68 mm | 10.2 | 15 h 38 | 58 | Good coverage |
| June | 22.1°C | 11°C | 66 mm | 8.9 | 16 h 41 | 77 | Good coverage |
| July | 24.7°C | 13.1°C | 75 mm | 10.9 | 16 h 16 | 82 | Good coverage |
| August | 23.9°C | 12.9°C | 75 mm | 10.3 | 14 h 39 | 84 | Good coverage |
| September | 19.9°C | 10°C | 53 mm | 8.4 | 12 h 34 | 70 | Good coverage |
| October | 14.3°C | 6.9°C | 53 mm | 9.6 | 10 h 33 | 45 | Good coverage |
| November | 8.7°C | 3.4°C | 47 mm | 9.3 | 8 h 43 | 21 | Good coverage |
| December | 5.5°C | 0.9°C | 47 mm | 10.7 | 7 h 47 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 13.5°C9 Jan 2007 | -17.1°C6 Jan 2009 | 34 mm18 Jan 2007 | 108 mm2007 · driest 19 mm in 2006 | 17 |
| February | 18.8°C24 Feb 2021 | -20.2°C7 Feb 2012 | 18 mm23 Feb 2020 | 113 mm2020 · driest 13 mm in 2015 | 17 |
| March | 23.8°C31 Mar 2021 | -12.6°C2 Mar 2018 | 24 mm22 Mar 2007 | 73 mm2008 · driest 7 mm in 2014 | 17 |
| April | 28.7°C28 Apr 2012 | -7.8°C1 Apr 2013 | 20 mm11 Apr 2018 | 81 mm2008 · driest 5 mm in 2007 | 17 |
| May | 32.5°C28 May 2005 | -1.3°C5 May 2010 | 62 mm20 May 2019 | 171 mm2013 · driest 19 mm in 2011 | 17 |
| June | 34.6°C30 Jun 2019 | 2.0°C6 Jun 2009 | 44 mm11 Jun 2014 | 135 mm2014 · driest 20 mm in 2013 | 17 |
| July | 37.5°C4 Jul 2015 | 6.4°C4 Jul 2019 | 66 mm29 Jul 2014 | 194 mm2017 · driest 17 mm in 2006 | 16 |
| August | 37.0°C2 Aug 2013 | 6.3°C30 Aug 2007 | 59 mm21 Aug 2007 | 202 mm2010 · driest 17 mm in 2016 | 17 |
| September | 32.1°C12 Sep 2016 | 2.0°C19 Sep 2008 | 57 mm28 Sep 2007 | 175 mm2007 · driest 10 mm in 2006 | 17 |
| October | 28.1°C13 Oct 2018 | -2.6°C31 Oct 2019 | 31 mm11 Oct 2013 | 94 mm2009 · driest 14 mm in 2018 | 16 |
| November | 20.4°C2 Nov 2020 | -9.1°C27 Nov 2010 | 32 mm22 Nov 2010 | 136 mm2010 · driest 1 mm in 2011 | 17 |
| December | 15.7°C17 Dec 2019 | -17.9°C19 Dec 2009 | 27 mm10 Dec 2009 | 86 mm2018 · driest 16 mm in 2016 | 17 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 16 | <1 |
| February | 0 | 0 | 15 | <1 |
| March | 0 | 0 | 11 | <1 |
| April | <1 | 0 | 3 | <1 |
| May | 3 | <1 | <1 | 2 |
| June | 8 | 1 | 0 | 2 |
| July | 14 | 5 | 0 | 2 |
| August | 11 | 3 | 0 | 2 |
| September | 4 | <1 | 0 | 2 |
| October | <1 | 0 | 1 | 1 |
| November | 0 | 0 | 7 | 1 |
| December | 0 | 0 | 11 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 38% | 3% | 51% | 1.2–7.2°C |
| February | 0% | 30% | 3% | 39% | 1.5–8.9°C |
| March | 2% | 31% | 2% | 39% | 5.7–12.0°C |
| April | 15% | 25% | 1% | 32% | 12.1–17.9°C |
| May | 30% | 34% | 6% | 41% | 15.9–20.3°C |
| June | 55% | 29% | 8% | 35% | 20.4–23.7°C |
| July | 58% | 35% | 7% | 46% | 22.5–27.5°C |
| August | 59% | 34% | 7% | 40% | 21.4–26.3°C |
| September | 35% | 27% | 5% | 32% | 17.5–22.3°C |
| October | 9% | 31% | 4% | 40% | 11.6–16.5°C |
| November | <1% | 31% | 5% | 43% | 7.0–11.3°C |
| December | 0% | 35% | 2% | 50% | 3.2–7.9°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