April
April · October · May
United States · 1991–2020
April leads for comfortable weather in Redwater: typically 23.5°C by day, 11.3°C at night, with 105 mm of rain. Based on measured 1991–2020 NOAA station history.
April · October · May
September · June · August
March · April · November
The weakest month is January, scoring 23 against April’s 78 — days reach only 12.7°C, 11° below the 24°C the score treats as ideal, and nights drop to 1.1°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 | 12.7°C | 1.1°C | 107 mm | 7.6 | 10 h 10 | 23 | Good coverage |
| February | 15.2°C | 3.2°C | 117 mm | 8.3 | 10 h 56 | 33 | Good coverage |
| March | 19.5°C | 7.4°C | 116 mm | 8 | 11 h 53 | 56 | Good coverage |
| April | 23.5°C | 11.3°C | 105 mm | 6.8 | 12 h 58 | 78 | Good coverage |
| May | 27.8°C | 16.7°C | 128 mm | 7.8 | 13 h 52 | 67 | Good coverage |
| June | 31.5°C | 20.7°C | 114 mm | 7.1 | 14 h 21 | 50 | Good coverage |
| July | 33.7°C | 22.6°C | 96 mm | 5.9 | 14 h 09 | 43 | Good coverage |
| August | 33.7°C | 21.9°C | 79 mm | 5.3 | 13 h 23 | 47 | Good coverage |
| September | 30.2°C | 18.2°C | 94 mm | 5.3 | 12 h 20 | 63 | Good coverage |
| October | 24.5°C | 11.3°C | 117 mm | 6.4 | 11 h 18 | 77 | Good coverage |
| November | 18.3°C | 6.2°C | 119 mm | 7.1 | 10 h 23 | 50 | Good coverage |
| December | 13.7°C | 2.1°C | 126 mm | 7.8 | 9 h 57 | 26 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C5 Jan 1997 | -15.6°C11 Jan 1982 | 96 mm7 Jan 2021 | 254 mm2007 · driest 3 mm in 1986 | 37 |
| February | 31.1°C22 Feb 1996 | -17.2°C16 Feb 2021 | 111 mm16 Feb 2001 | 342 mm2018 · driest 0 mm in 2026 | 39 |
| March | 32.2°C23 Mar 2026 | -10.0°C9 Mar 1996 | 133 mm8 Mar 1990 | 271 mm1990 · driest 32 mm in 1982 | 37 |
| April | 33.9°C19 Apr 1987 | -2.2°C7 Apr 1996 | 175 mm5 Apr 2025 | 286 mm1991 · driest 10 mm in 1987 | 38 |
| May | 35.0°C23 May 1998 | 4.4°C7 May 1992 | 104 mm26 May 2025 | 346 mm2019 · driest 8 mm in 1988 | 38 |
| June | 39.4°C30 Jun 1988 | 11.1°C5 Jun 1992 | 111 mm11 Jun 2010 | 303 mm2004 · driest 14 mm in 1988 | 38 |
| July | 41.7°C31 Jul 1998 | 13.3°C15 Jul 1987 | 100 mm28 Jul 2009 | 237 mm2009 · driest 1 mm in 1993 | 39 |
| August | 42.2°C31 Aug 2000 | 10.6°C30 Aug 1986 | 196 mm7 Aug 2017 | 272 mm2017 · driest 0 mm in 2024 | 38 |
| September | 42.8°C4 Sep 2000 | 3.9°C26 Sep 2000 | 90 mm25 Sep 2005 | 198 mm2001 · driest 1 mm in 2017 | 37 |
| October | 33.9°C2 Oct 2019 | -2.8°C10 Oct 2000 | 111 mm11 Oct 2001 | 448 mm2009 · driest 0 mm in 2005 | 36 |
| November | 30.0°C5 Nov 1983 | -7.2°C28 Nov 1992 | 117 mm21 Nov 2025 | 349 mm2000 · driest 16 mm in 1999 | 37 |
| December | 28.9°C28 Dec 1988 | -18.3°C23 Dec 1989 | 149 mm11 Dec 1985 | 264 mm1982 · driest 9 mm in 2005 | 36 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | <1 | 0 | 14 | 3 |
| February | 2 | <1 | 8 | 3 |
| March | 6 | <1 | 3 | 4 |
| April | 14 | 1 | <1 | 3 |
| May | 24 | 11 | 0 | 4 |
| June | 29 | 22 | 0 | 3 |
| July | 31 | 28 | 0 | 3 |
| August | 31 | 27 | 0 | 2 |
| September | 26 | 18 | 0 | 2 |
| October | 16 | 4 | <1 | 3 |
| November | 3 | 0 | 5 | 3 |
| December | <1 | 0 | 12 | 4 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 12% | 24% | 10% | 25% | 9.6–15.3°C |
| February | 23% | 28% | 12% | 31% | 11.4–19.2°C |
| March | 42% | 25% | 13% | 26% | 17.8–21.8°C |
| April | 62% | 23% | 11% | 22% | 21.1–25.6°C |
| May | 73% | 27% | 14% | 28% | 26.2–29.6°C |
| June | 76% | 23% | 11% | 25% | 30.0–33.0°C |
| July | 81% | 19% | 8% | 18% | 32.1–35.3°C |
| August | 84% | 17% | 7% | 15% | 31.4–36.3°C |
| September | 82% | 18% | 9% | 14% | 28.3–32.3°C |
| October | 66% | 20% | 10% | 24% | 22.6–26.3°C |
| November | 36% | 23% | 12% | 23% | 15.7–21.5°C |
| December | 13% | 25% | 11% | 29% | 10.6–15.6°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