July
July · August · June
Czechia · 1991–2020
July leads for comfortable weather in Šluknov: typically 24°C by day, 10.6°C at night, with 94 mm of rain. Based on measured 1991–2020 NOAA station history.
July · August · June
July · August · June
September · June · May
The weakest month is January, scoring 5 against July’s 77 — days reach only 2°C, 22° 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 | 2°C | -4.1°C | 68 mm | 13.5 | 8 h 23 | 5 | Good coverage |
| February | 3.8°C | -4°C | 50 mm | 9.6 | 9 h 55 | 5 | Good coverage |
| March | 8°C | -2°C | 56 mm | 10.5 | 11 h 42 | 7 | Good coverage |
| April | 14.5°C | 0.9°C | 35 mm | 7.1 | 13 h 45 | 40 | Good coverage |
| May | 18.7°C | 5°C | 61 mm | 9.7 | 15 h 30 | 55 | Good coverage |
| June | 22.1°C | 8.7°C | 74 mm | 9.9 | 16 h 31 | 71 | Good coverage |
| July | 24°C | 10.6°C | 94 mm | 9.9 | 16 h 07 | 77 | Good coverage |
| August | 23.9°C | 9.8°C | 83 mm | 9.9 | 14 h 33 | 77 | Good coverage |
| September | 19.1°C | 6.6°C | 54 mm | 8.5 | 12 h 34 | 61 | Good coverage |
| October | 13.2°C | 3.7°C | 60 mm | 9.6 | 10 h 35 | 35 | Good coverage |
| November | 7.5°C | 0.9°C | 55 mm | 10 | 8 h 50 | 11 | Good coverage |
| December | 3.3°C | -2°C | 62 mm | 12.4 | 7 h 56 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 15.4°C18 Jan 2007 | -27.5°C6 Jan 2009 | 29 mm29 Jan 2000 | 135 mm2012 · driest 21 mm in 2026 | 27 |
| February | 17.8°C23 Feb 2021 | -26.6°C12 Feb 2012 | 27 mm6 Feb 2022 | 135 mm2020 · driest 5 mm in 2015 | 27 |
| March | 23.2°C31 Mar 2021 | -20.5°C9 Mar 2010 | 25 mm9 Mar 2000 | 143 mm2000 · driest 13 mm in 2026 | 27 |
| April | 28.9°C29 Apr 2012 | -8.7°C1 Apr 2020 | 31 mm14 Apr 2023 | 62 mm2008 · driest 1 mm in 2007 | 27 |
| May | 30.4°C28 May 2005 | -4.1°C2 May 2007 | 32 mm30 May 2013 | 146 mm2010 · driest 17 mm in 2018 | 28 |
| June | 38.0°C28 Jun 2026 | -1.3°C2 Jun 2006 | 44 mm18 Jun 2020 | 222 mm2013 · driest 22 mm in 2000 | 28 |
| July | 35.5°C16 Jul 2007 | 1.9°C2 Jul 2018 | 80 mm20 Jul 2011 | 211 mm2011 · driest 4 mm in 2006 | 27 |
| August | 36.4°C7 Aug 2015 | 0.6°C30 Aug 2007 | 89 mm7 Aug 2010 | 304 mm2010 · driest 10 mm in 2003 | 27 |
| September | 32.5°C4 Sep 2024 | -3.5°C24 Sep 2000 | 70 mm13 Sep 2024 | 156 mm2024 · driest 5 mm in 2023 | 27 |
| October | 24.8°C1 Oct 2011 | -8.3°C25 Oct 2003 | 34 mm13 Oct 2020 | 134 mm2020 · driest 13 mm in 2021 | 27 |
| November | 17.9°C5 Nov 2018 | -15.5°C30 Nov 2010 | 27 mm29 Nov 2015 | 133 mm2004 · driest 1 mm in 2011 | 27 |
| December | 15.0°C31 Dec 2022 | -23.9°C30 Dec 2010 | 23 mm30 Dec 2002 | 128 mm2023 · driest 13 mm in 2025 | 27 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 23 | 1 |
| February | 0 | 0 | 21 | <1 |
| March | 0 | 0 | 21 | 1 |
| April | <1 | 0 | 12 | <1 |
| May | 3 | <1 | 3 | 2 |
| June | 8 | 1 | <1 | 2 |
| July | 13 | 3 | 0 | 3 |
| August | 13 | 3 | 0 | 3 |
| September | 3 | <1 | 1 | 2 |
| October | 0 | 0 | 7 | 2 |
| November | 0 | 0 | 13 | 1 |
| December | 0 | 0 | 20 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 42% | 4% | 59% | -1.2–4.9°C |
| February | 0% | 35% | 4% | 43% | 0.8–7.2°C |
| March | 1% | 32% | 4% | 40% | 5.8–11.7°C |
| April | 14% | 24% | 3% | 29% | 11.6–16.6°C |
| May | 32% | 31% | 5% | 39% | 16.1–20.8°C |
| June | 50% | 33% | 6% | 40% | 20.0–24.8°C |
| July | 58% | 33% | 9% | 45% | 22.8–25.9°C |
| August | 59% | 32% | 9% | 41% | 21.5–26.2°C |
| September | 36% | 28% | 5% | 38% | 16.5–22.1°C |
| October | 5% | 32% | 5% | 43% | 11.0–15.7°C |
| November | 0% | 35% | 4% | 46% | 5.5–9.2°C |
| December | 0% | 39% | 4% | 59% | 1.0–5.4°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