June
June · September · August
United States · 1991–2020
June leads for comfortable weather in Dice: typically 25.9°C by day, 14.1°C at night, with 83 mm of rain. Based on measured 1991–2020 NOAA station history.
June · September · August
July · August · June
May · September · October
The weakest month is January, scoring 5 against June’s 81 — days reach only -1.4°C, 25° 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 | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | -1.4°C | -8.7°C | 49 mm | 8.9 | 1.7°C | 9 h 17 | 5 | Strong coverage |
| February | -0.1°C | -8.2°C | 45 mm | 6.8 | 0.8°C | 10 h 26 | 5 | Strong coverage |
| March | 5.7°C | -3.6°C | 51 mm | 7.5 | 1.2°C | 11 h 47 | 5 | Strong coverage |
| April | 13.2°C | 2.1°C | 81 mm | 9 | 4.1°C | 13 h 21 | 29 | Strong coverage |
| May | 20.4°C | 8.6°C | 87 mm | 9.5 | 8.7°C | 14 h 40 | 63 | Strong coverage |
| June | 25.9°C | 14.1°C | 83 mm | 7.8 | 15.5°C | 15 h 24 | 81 | Strong coverage |
| July | 27.9°C | 16.1°C | 72 mm | 7.3 | 20.9°C | 15 h 07 | 76 | Strong coverage |
| August | 26.7°C | 15.1°C | 98 mm | 7.5 | 22.2°C | 13 h 58 | 78 | Strong coverage |
| September | 23°C | 10.7°C | 72 mm | 7.2 | 19.4°C | 12 h 27 | 80 | Strong coverage |
| October | 15.7°C | 5.1°C | 74 mm | 8.9 | 13.0°C | 10 h 56 | 44 | Strong coverage |
| November | 7.9°C | -0.3°C | 58 mm | 7.9 | 7.4°C | 9 h 37 | 12 | Strong coverage |
| December | 1.5°C | -5.1°C | 47 mm | 7.9 | 3.7°C | 8 h 58 | 5 | 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 | 16.7°C27 Jan 1916 | -30.0°C19 Jan 1994 | 49 mm26 Jan 1978 | 114 mm1898 · driest 6 mm in 1945 | 129 |
| February | 23.3°C27 Feb 2024 | -30.6°C5 Feb 1918 | 89 mm21 Feb 1997 | 155 mm1997 · driest 5 mm in 1969 | 129 |
| March | 30.6°C21 Mar 2012 | -24.4°C2 Mar 1962 | 54 mm19 Mar 1948 | 170 mm1998 · driest 6 mm in 1910 | 129 |
| April | 31.7°C29 Apr 1899 | -13.3°C1 Apr 1923 | 73 mm21 Apr 1967 | 186 mm2013 · driest 11 mm in 1940 | 129 |
| May | 35.0°C31 May 1919 | -4.4°C10 May 1923 | 80 mm20 May 1996 | 253 mm1912 · driest 14 mm in 1939 | 129 |
| June | 40.0°C1 Jun 1934 | 0.6°C8 Jun 1949 | 79 mm21 Jun 2011 | 273 mm2017 · driest 16 mm in 1988 | 129 |
| July | 43.9°C13 Jul 1936 | 3.9°C2 Jul 2001 | 78 mm27 Jul 1928 | 177 mm1902 · driest 10 mm in 1930 | 129 |
| August | 39.4°C6 Aug 1918 | 2.8°C29 Aug 1982 | 176 mm10 Aug 2012 | 240 mm2012 · driest 1 mm in 1899 | 128 |
| September | 37.8°C1 Sep 1953 | -2.8°C28 Sep 1991 | 140 mm10 Sep 1986 | 411 mm1986 · driest 0 mm in 1979 | 128 |
| October | 32.8°C7 Oct 2007 | -7.2°C31 Oct 1925 | 116 mm3 Oct 1954 | 198 mm1954 · driest 5 mm in 1952 | 128 |
| November | 26.7°C1 Nov 1950 | -19.4°C26 Nov 1949 | 55 mm5 Nov 2005 | 160 mm1995 · driest 4 mm in 1904 | 128 |
| December | 19.4°C5 Dec 2001 | -24.4°C26 Dec 1914 | 53 mm6 Dec 1962 | 136 mm1972 · driest 8 mm in 1939 | 128 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 29 | 1 | 11 |
| February | 0 | 0 | 26 | 1 | 8 |
| March | <1 | 0 | 24 | 2 | 5 |
| April | 1 | <1 | 10 | 3 | 2 |
| May | 8 | 2 | <1 | 3 | <1 |
| June | 19 | 7 | 0 | 3 | 0 |
| July | 25 | 9 | 0 | 3 | 0 |
| August | 23 | 6 | 0 | 3 | 0 |
| September | 11 | 3 | <1 | 2 | 0 |
| October | 2 | <1 | 4 | 3 | <1 |
| November | 0 | 0 | 17 | 2 | 3 |
| December | 0 | 0 | 27 | 1 | 9 |
The best month has moved. On the 1961–1990 numbers the strongest month here was June (scoring 88); on 2011–2025 it is September (89). 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% | 26% | 4% | 26% | -4.9–1.7°C |
| February | 0% | 25% | 4% | 23% | -4.0–2.4°C |
| March | 2% | 26% | 6% | 29% | 1.4–9.1°C |
| April | 12% | 31% | 8% | 36% | 10.1–15.7°C |
| May | 37% | 30% | 9% | 33% | 17.2–22.7°C |
| June | 65% | 28% | 9% | 27% | 23.5–27.7°C |
| July | 75% | 24% | 8% | 20% | 26.4–30.3°C |
| August | 73% | 25% | 9% | 21% | 24.6–29.1°C |
| September | 52% | 27% | 9% | 27% | 20.4–25.2°C |
| October | 20% | 27% | 8% | 31% | 13.2–18.6°C |
| November | 2% | 28% | 6% | 29% | 5.0–10.2°C |
| December | 0% | 27% | 5% | 28% | -1.8–3.9°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