May
May · September · October
United States · 1991–2020
May leads for comfortable weather in Deepwater: typically 24.2°C by day, 12°C at night, with 142 mm of rain. Based on measured 1991–2020 NOAA station history.
May · September · October
August · July · June
October · April · May
The weakest month is January, scoring 5 against May’s 73 — days reach only 4.8°C, 19° below the 24°C the score treats as ideal, and nights drop to -7.1°C.
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 | 4.8°C | -7.1°C | 40 mm | 4.8 | 9 h 46 | 5 | Strong coverage |
| February | 7.8°C | -4.9°C | 51 mm | 5 | 10 h 42 | 7 | Strong coverage |
| March | 13.7°C | 0.3°C | 72 mm | 8 | 11 h 50 | 30 | Strong coverage |
| April | 19.2°C | 5.8°C | 121 mm | 9.1 | 13 h 08 | 50 | Strong coverage |
| May | 24.2°C | 12°C | 142 mm | 9.9 | 14 h 13 | 73 | Strong coverage |
| June | 29.2°C | 17.6°C | 141 mm | 7.9 | 14 h 49 | 59 | Strong coverage |
| July | 31.7°C | 19.6°C | 112 mm | 6.9 | 14 h 35 | 52 | Strong coverage |
| August | 31.3°C | 18.6°C | 95 mm | 6.2 | 13 h 39 | 58 | Strong coverage |
| September | 26.9°C | 13.4°C | 114 mm | 6.5 | 12 h 23 | 73 | Strong coverage |
| October | 20.5°C | 6.7°C | 87 mm | 7 | 11 h 08 | 63 | Strong coverage |
| November | 13.1°C | 0.7°C | 75 mm | 5.7 | 10 h 03 | 30 | Strong coverage |
| December | 6.9°C | -4.6°C | 56 mm | 5.4 | 9 h 31 | 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 | 25.6°C25 Jan 1950 | -30.0°C5 Jan 1959 | 60 mm21 Jan 1916 | 204 mm1916 · driest 1 mm in 1961 | 115 |
| February | 28.3°C24 Feb 1930 | -30.0°C4 Feb 2011 | 89 mm3 Feb 2022 | 204 mm2022 · driest 0 mm in 2024 | 115 |
| March | 33.9°C21 Mar 1907 | -24.4°C5 Mar 1960 | 79 mm25 Mar 1920 | 233 mm1973 · driest 2 mm in 2025 | 113 |
| April | 35.6°C11 Apr 1930 | -12.2°C5 Apr 1920 | 133 mm2 Apr 2026 | 367 mm1994 · driest 15 mm in 2023 | 117 |
| May | 40.6°C30 May 1934 | -2.8°C4 May 1907 | 139 mm17 May 1943 | 410 mm1943 · driest 26 mm in 2023 | 116 |
| June | 43.9°C28 Jun 1936 | 4.4°C2 Jun 1956 | 178 mm3 Jun 1943 | 473 mm1935 · driest 4 mm in 1972 | 117 |
| July | 47.8°C15 Jul 1936 | 7.2°C5 Jul 1972 | 152 mm7 Jul 1993 | 455 mm1993 · driest 5 mm in 2013 | 118 |
| August | 46.7°C16 Aug 1936 | 5.6°C31 Aug 1915 | 122 mm30 Aug 1955 | 314 mm1985 · driest 6 mm in 1913 | 117 |
| September | 42.2°C4 Sep 1913 | -1.7°C25 Sep 1989 | 160 mm23 Sep 1986 | 485 mm1986 · driest 4 mm in 1939 | 117 |
| October | 36.1°C7 Oct 1939 | -9.4°C29 Oct 1952 | 158 mm3 Oct 1986 | 278 mm1986 · driest 0 mm in 1950 | 120 |
| November | 30.6°C1 Nov 1950 | -17.8°C21 Nov 1937 | 88 mm17 Nov 1958 | 271 mm1985 · driest 0 mm in 1965 | 118 |
| December | 25.0°C13 Dec 1948 | -35.0°C23 Dec 1989 | 70 mm23 Dec 1932 | 158 mm1982 · driest 0 mm in 2025 | 118 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 26 | 1 | 2 |
| February | <1 | 0 | 21 | 2 | 2 |
| March | 2 | 0 | 16 | 2 | <1 |
| April | 6 | <1 | 5 | 4 | <1 |
| May | 15 | 4 | <1 | 5 | 0 |
| June | 25 | 14 | 0 | 4 | 0 |
| July | 28 | 21 | 0 | 3 | 0 |
| August | 27 | 19 | 0 | 3 | 0 |
| September | 19 | 8 | <1 | 3 | 0 |
| October | 8 | 1 | 4 | 3 | 0 |
| November | <1 | 0 | 14 | 2 | <1 |
| December | 0 | 0 | 24 | 2 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 17% | 4% | 12% | 1.3–8.5°C |
| February | 5% | 18% | 6% | 16% | 3.3–11.7°C |
| March | 19% | 24% | 9% | 24% | 9.8–18.2°C |
| April | 38% | 29% | 12% | 34% | 16.6–22.5°C |
| May | 59% | 30% | 13% | 38% | 22.3–27.1°C |
| June | 72% | 28% | 13% | 32% | 27.2–31.8°C |
| July | 79% | 21% | 10% | 18% | 30.4–35.2°C |
| August | 80% | 20% | 9% | 20% | 29.5–34.9°C |
| September | 74% | 21% | 11% | 20% | 25.3–30.3°C |
| October | 52% | 21% | 9% | 21% | 19.0–24.3°C |
| November | 16% | 17% | 8% | 14% | 9.8–16.7°C |
| December | 2% | 16% | 6% | 11% | 3.5–9.9°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