July
July · August · September
United States · 1991–2020
July leads for comfortable weather in Mehama: typically 24.6°C by day, 10°C at night, with 17 mm of rain. Based on measured 1991–2020 NOAA station history.
July · August · September
July · August · September
June · September · July
The weakest month is January, scoring 5 against July’s 89 — days reach only 5.9°C, 18° 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 | 5.9°C | 0.4°C | 216 mm | 11.4 | 9 h 09 | 5 | Strong coverage |
| February | 7.3°C | 0.5°C | 190 mm | 9.5 | 10 h 21 | 5 | Strong coverage |
| March | 9.7°C | 0.9°C | 222 mm | 13.7 | 11 h 46 | 5 | Strong coverage |
| April | 12.6°C | 2.6°C | 159 mm | 13 | 13 h 25 | 14 | Good coverage |
| May | 17.4°C | 5.5°C | 89 mm | 6.3 | 14 h 48 | 50 | Strong coverage |
| June | 19.8°C | 7.8°C | 60 mm | 4.8 | 15 h 34 | 68 | Good coverage |
| July | 24.6°C | 10°C | 17 mm | 1.6 | 15 h 16 | 89 | Strong coverage |
| August | 24.5°C | 9.8°C | 14 mm | 1.8 | 14 h 03 | 89 | Strong coverage |
| September | 21.1°C | 7.6°C | 49 mm | 3.8 | 12 h 28 | 74 | Strong coverage |
| October | 14.2°C | 4.7°C | 120 mm | 7.2 | 10 h 53 | 33 | Strong coverage |
| November | 8.3°C | 2.4°C | 236 mm | 13.1 | 9 h 30 | 5 | Good coverage |
| December | 5.3°C | 0.2°C | 261 mm | 13.2 | 8 h 49 | 5 | Good 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 | 18.3°C30 Jan 1971 | -20.0°C24 Jan 1949 | 117 mm15 Jan 1974 | 600 mm1953 · driest 0 mm in 2018 | 83 |
| February | 23.9°C28 Feb 1968 | -16.1°C5 Feb 1989 | 216 mm6 Feb 2002 | 587 mm1979 · driest 10 mm in 2008 | 84 |
| March | 26.7°C25 Mar 1966 | -12.2°C5 Mar 1955 | 84 mm31 Mar 1943 | 412 mm1961 · driest 0 mm in 2021 | 86 |
| April | 29.4°C23 Apr 1977 | -7.2°C21 Apr 1951 | 102 mm23 Apr 1997 | 325 mm1955 · driest 0 mm in 2019 | 86 |
| May | 35.6°C28 May 1983 | -5.6°C1 May 1954 | 64 mm17 May 1991 | 267 mm1960 · driest 0 mm in 1992 | 83 |
| June | 42.2°C28 Jun 2021 | -1.1°C1 Jun 1966 | 69 mm29 Jun 1952 | 227 mm1947 · driest 0 mm in 2023 | 83 |
| July | 38.3°C18 Jul 1979 | 0.0°C13 Jul 1970 | 45 mm6 Jul 1995 | 116 mm1983 · driest 0 mm in 2003 | 84 |
| August | 39.4°C7 Aug 1972 | -1.7°C14 Aug 1985 | 48 mm31 Aug 2015 | 209 mm1968 · driest 0 mm in 2021 | 85 |
| September | 36.7°C2 Sep 1988 | -5.0°C27 Sep 1972 | 64 mm15 Sep 1997 | 185 mm1971 · driest 0 mm in 1975 | 85 |
| October | 31.7°C6 Oct 1952 | -7.8°C29 Oct 1971 | 135 mm27 Oct 1994 | 464 mm2016 · driest 0 mm in 2006 | 85 |
| November | 22.2°C1 Nov 1969 | -16.7°C15 Nov 1955 | 170 mm7 Nov 2006 | 642 mm1973 · driest 26 mm in 2017 | 85 |
| December | 23.9°C17 Dec 1979 | -20.0°C10 Dec 1972 | 152 mm29 Dec 2010 | 840 mm2008 · driest 0 mm in 2018 | 84 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 15 | 6 | 1 |
| February | 0 | 0 | 15 | 5 | 1 |
| March | 0 | 0 | 14 | 6 | <1 |
| April | <1 | 0 | 7 | 4 | 0 |
| May | 4 | <1 | 2 | 3 | 0 |
| June | 5 | 1 | 0 | 3 | 0 |
| July | 15 | 4 | 0 | <1 | 0 |
| August | 14 | 3 | 0 | <1 | 0 |
| September | 7 | 1 | <1 | 2 | 0 |
| October | <1 | 0 | 3 | 3 | 0 |
| November | 0 | 0 | 9 | 6 | <1 |
| December | 0 | 0 | 16 | 6 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 51% | 28% | 65% | 4.0–9.2°C |
| February | <1% | 50% | 26% | 66% | 5.9–11.6°C |
| March | 3% | 53% | 27% | 67% | 8.1–13.7°C |
| April | 15% | 44% | 18% | 58% | 11.1–16.4°C |
| May | 33% | 33% | 13% | 42% | 15.2–20.8°C |
| June | 52% | 24% | 9% | 28% | 18.3–23.7°C |
| July | 84% | 8% | 2% | 5% | 22.3–27.9°C |
| August | 83% | 10% | 3% | 10% | 22.8–28.1°C |
| September | 61% | 19% | 8% | 21% | 19.1–24.8°C |
| October | 20% | 34% | 17% | 44% | 12.6–18.2°C |
| November | <1% | 52% | 31% | 68% | 6.9–12.2°C |
| December | 0% | 56% | 32% | 70% | 4.3–8.7°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