August
August · July · June
80climate match
United States · 1991–2020
Best time to visit
Coteau.
August leads for comfortable weather in Coteau: typically 26.9°C by day, 11.6°C at night, with 48 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortAugust
Typical high26.9°C
Typical low11.6°C
Rain in August48 mm
August
August · July · June
63climate match
September
September · May · August
85climate match
The weakest month is January, scoring 5 against August’s 80 — days reach only -7.3°C, 31° below the 24°C the score treats as ideal.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
5-7.3° / -17.8°
Feb
5-4.6° / -15.5°
Mar
52.3° / -9.4°
Apr
2511.3° / -2.4°
May
5818.7° / 4.9°
Jun
7423.4° / 10.7°
Jul
7626.8° / 13.1°
Aug
8026.9° / 11.6°
Sep
6920.8° / 6.3°
Oct
2911.6° / -0.8°
Nov
52.2° / -8.3°
Dec
5-5.2° / -14.8°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | -7.3°C | -17.8°C | 27 mm | 4.7 | 8 h 41 | 5 | Strong coverage |
| February | -4.6°C | -15.5°C | 20 mm | 3.3 | 10 h 05 | 5 | Strong coverage |
| March | 2.3°C | -9.4°C | 26 mm | 4.4 | 11 h 43 | 5 | Good coverage |
| April | 11.3°C | -2.4°C | 31 mm | 4.6 | 13 h 37 | 25 | Good coverage |
| May | 18.7°C | 4.9°C | 60 mm | 6.5 | 15 h 14 | 58 | Good coverage |
| June | 23.4°C | 10.7°C | 103 mm | 11.2 | 16 h 08 | 74 | Strong coverage |
| July | 26.8°C | 13.1°C | 84 mm | 8.3 | 15 h 46 | 76 | Good coverage |
| August | 26.9°C | 11.6°C | 48 mm | 5.6 | 14 h 22 | 80 | Good coverage |
| September | 20.8°C | 6.3°C | 57 mm | 5.1 | 12 h 31 | 69 | Good coverage |
| October | 11.6°C | -0.8°C | 30 mm | 4.2 | 10 h 42 | 29 | Good coverage |
| November | 2.2°C | -8.3°C | 19 mm | 3.3 | 9 h 06 | 5 | Good coverage |
| December | -5.2°C | -14.8°C | 20 mm | 4.1 | 8 h 17 | 5 | Good coverage |
What has changed
Coteau runs +0.1°C
on the 1961–1990 baseline.
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.
Jan
+2.0
Feb
-1.1
Mar
+0.1
Apr
-1.5
May
+0.2
Jun
+0.2
Jul
-0.5
Aug
-0.1
Sep
+1.9
Oct
-1.1
Nov
0.0
Dec
+0.9
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 14.4°C9 Jan 2012 | -40.6°C15 Jan 2009 | 50 mm7 Jan 1989 | 108 mm1989 · driest 0 mm in 1973 | 86 |
| February | 17.2°C27 Feb 1992 | -41.1°C18 Feb 2025 | 49 mm25 Feb 1998 | 108 mm1998 · driest 1 mm in 1992 | 87 |
| March | 26.1°C31 Mar 1986 | -38.9°C1 Mar 1962 | 30 mm4 Mar 2013 | 68 mm1997 · driest 0 mm in 1977 | 86 |
| April | 32.8°C29 Apr 1987 | -24.4°C2 Apr 1975 | 71 mm13 Apr 2022 | 162 mm2022 · driest 0 mm in 1952 | 87 |
| May | 37.8°C23 May 1980 | -11.7°C2 May 1967 | 72 mm13 May 1985 | 201 mm1999 · driest 2 mm in 1980 | 87 |
| June | 39.4°C21 Jun 1988 | -1.1°C12 Jun 1969 | 107 mm11 Jun 2021 | 209 mm2005 · driest 9 mm in 1967 | 88 |
| July | 42.2°C11 Jul 1936 | 1.7°C6 Jul 1934 | 98 mm1 Jul 1997 | 179 mm1993 · driest 4 mm in 2017 | 87 |
| August | 42.2°C9 Aug 1958 | -2.8°C14 Aug 1979 | 61 mm13 Aug 1950 | 140 mm1968 · driest 0 mm in 2012 | 87 |
| September | 38.3°C5 Sep 1978 | -8.9°C28 Sep 1942 | 60 mm5 Sep 1971 | 214 mm2019 · driest 0 mm in 2011 | 88 |
| October | 33.9°C1 Oct 1992 | -18.9°C31 Oct 1991 | 51 mm3 Oct 2016 | 125 mm1982 · driest 0 mm in 1960 | 84 |
| November | 24.4°C1 Nov 1990 | -32.8°C28 Nov 1985 | 37 mm10 Nov 1998 | 65 mm2000 · driest 0 mm in 1939 | 86 |
| December | 18.3°C5 Dec 1939 | -40.0°C24 Dec 1983 | 32 mm28 Dec 2003 | 79 mm2002 · driest 0 mm in 1987 | 88 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | <1 | 6 |
| February | 0 | 0 | 25 | <1 | 4 |
| March | 0 | 0 | 26 | <1 | 4 |
| April | <1 | <1 | 19 | <1 | 2 |
| May | 5 | 1 | 5 | 2 | <1 |
| June | 13 | 3 | <1 | 3 | <1 |
| July | 22 | 7 | 0 | 3 | 0 |
| August | 21 | 9 | <1 | 2 | 0 |
| September | 8 | 3 | 2 | 2 | <1 |
| October | 1 | <1 | 16 | 1 | 1 |
| November | 0 | 0 | 25 | <1 | 3 |
| December | 0 | 0 | 28 | <1 | 5 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 13% | 1% | 7% | -14.3–-2.5°C |
| February | 0% | 12% | 1% | 7% | -9.9–0.4°C |
| March | <1% | 13% | 2% | 7% | -3.4–6.8°C |
| April | 13% | 16% | 3% | 12% | 7.1–15.2°C |
| May | 39% | 24% | 6% | 23% | 15.7–22.5°C |
| June | 59% | 30% | 9% | 32% | 21.3–26.2°C |
| July | 74% | 24% | 8% | 20% | 25.5–30.1°C |
| August | 76% | 19% | 5% | 14% | 24.3–29.7°C |
| September | 53% | 18% | 5% | 15% | 17.7–24.2°C |
| October | 19% | 13% | 3% | 8% | 9.9–16.4°C |
| November | 1% | 11% | 1% | 5% | -1.8–7.5°C |
| December | 0% | 13% | <1% | 7% | -10.5–0.1°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
Nearby, measured,
and named.
- Place identity
- GeoNames 5688561
- NOAA station
- USC00324646 · KENMARE 1 WSW
- Station distance
- 18.9 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 18 usable years
- Daylight
- Calculated from latitude 48.76°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.