June
June · August · July
France · 1991–2020
June leads for comfortable weather in Troyes: typically 23.5°C by day, 11.3°C at night, with 52 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 8 against June’s 84 — days reach only 6.8°C, 17° 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 | 6.8°C | 0.4°C | 48 mm | 10.5 | 8 h 44 | 8 | Strong coverage |
| February | 8.3°C | 0.3°C | 44 mm | 9.7 | 10 h 07 | 14 | Strong coverage |
| March | 12.5°C | 2.2°C | 46 mm | 9.5 | 11 h 44 | 32 | Strong coverage |
| April | 16.2°C | 4.2°C | 48 mm | 9.4 | 13 h 35 | 47 | Strong coverage |
| May | 20°C | 8.1°C | 65 mm | 10.2 | 15 h 10 | 64 | Strong coverage |
| June | 23.5°C | 11.3°C | 52 mm | 8.7 | 16 h 04 | 84 | Strong coverage |
| July | 26.3°C | 13.4°C | 56 mm | 7.9 | 15 h 43 | 82 | Strong coverage |
| August | 26°C | 13.2°C | 54 mm | 7.7 | 14 h 19 | 83 | Strong coverage |
| September | 21.6°C | 9.8°C | 52 mm | 7.9 | 12 h 31 | 76 | Strong coverage |
| October | 16.6°C | 7.2°C | 64 mm | 9.7 | 10 h 44 | 51 | Strong coverage |
| November | 10.7°C | 3.5°C | 55 mm | 10.2 | 9 h 09 | 26 | Strong coverage |
| December | 7.4°C | 1.1°C | 59 mm | 11.5 | 8 h 21 | 9 | 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 | 16.2°C30 Jan 2002 | -23.0°C17 Jan 1985 | 32 mm13 Jan 2004 | 147 mm2018 · driest 16 mm in 1997 | 51 |
| February | 22.1°C27 Feb 2019 | -17.6°C25 Feb 1986 | 30 mm25 Feb 1997 | 125 mm1977 · driest 5 mm in 2023 | 51 |
| March | 26.1°C31 Mar 2021 | -15.4°C1 Mar 2005 | 28 mm16 Mar 1978 | 142 mm1978 · driest 8 mm in 1993 | 51 |
| April | 29.2°C19 Apr 2018 | -6.2°C9 Apr 2003 | 26 mm8 Apr 1983 | 137 mm1983 · driest 1 mm in 2007 | 51 |
| May | 33.3°C28 May 2017 | -2.0°C1 May 1984 | 36 mm30 May 2016 | 153 mm2016 · driest 15 mm in 2022 | 52 |
| June | 38.4°C18 Jun 2022 | 0.4°C5 Jun 1991 | 51 mm18 Jun 1977 | 138 mm1981 · driest 6 mm in 2026 | 52 |
| July | 41.8°C25 Jul 2019 | 3.1°C4 Jul 1984 | 40 mm1 Jul 1993 | 141 mm2001 · driest 3 mm in 2020 | 51 |
| August | 40.6°C12 Aug 2003 | 3.0°C31 Aug 1986 | 56 mm27 Aug 1997 | 124 mm1977 · driest 4 mm in 2012 | 51 |
| September | 35.0°C14 Sep 2020 | -0.4°C29 Sep 2002 | 40 mm11 Sep 2005 | 152 mm1993 · driest 10 mm in 1977 | 51 |
| October | 30.3°C1 Oct 1985 | -7.0°C31 Oct 1985 | 44 mm4 Oct 1995 | 146 mm2013 · driest 6 mm in 1985 | 51 |
| November | 23.0°C2 Nov 2020 | -11.1°C24 Nov 1998 | 51 mm20 Nov 2015 | 138 mm1996 · driest 8 mm in 1978 | 51 |
| December | 19.0°C3 Dec 1985 | -18.0°C31 Dec 1985 | 32 mm15 Dec 1981 | 141 mm1999 · driest 10 mm in 2016 | 51 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 13 | <1 |
| February | 0 | 0 | 13 | <1 |
| March | 0 | 0 | 10 | <1 |
| April | 1 | 0 | 5 | 1 |
| May | 5 | <1 | <1 | 2 |
| June | 11 | 3 | 0 | 1 |
| July | 18 | 7 | 0 | 2 |
| August | 17 | 7 | 0 | 2 |
| September | 6 | <1 | 0 | 2 |
| October | <1 | 0 | 2 | 2 |
| November | 0 | 0 | 6 | 2 |
| December | 0 | 0 | 12 | 1 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 90); on 2011–2025 it is June (88). 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% | 35% | 3% | 45% | 3.9–9.1°C |
| February | <1% | 33% | 3% | 42% | 5.0–11.7°C |
| March | 4% | 33% | 3% | 42% | 9.9–14.9°C |
| April | 17% | 29% | 4% | 36% | 13.5–19.0°C |
| May | 35% | 34% | 6% | 46% | 16.9–22.1°C |
| June | 57% | 30% | 5% | 37% | 20.8–26.8°C |
| July | 71% | 25% | 6% | 27% | 23.0–28.8°C |
| August | 73% | 24% | 5% | 25% | 23.0–28.0°C |
| September | 50% | 27% | 5% | 35% | 19.1–24.3°C |
| October | 17% | 31% | 6% | 42% | 14.7–19.2°C |
| November | <1% | 33% | 4% | 43% | 8.5–13.3°C |
| December | 0% | 37% | 4% | 50% | 5.0–9.3°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