September
September · May · October
78climate match
United States · 1991–2020
Best time to visit
Capps Switch.
September leads for comfortable weather in Capps Switch: typically 28.9°C by day, 13°C at night, with 43 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortSeptember
Typical high28.9°C
Typical low13°C
Rain in September43 mm
September
September · August · July
75climate match
April
April · October · May
83climate match
The weakest month is January, scoring 13 against September’s 78 — days reach only 9.5°C, 14° below the 24°C the score treats as ideal, and nights drop to -6.5°C.
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
139.5° / -6.5°
Feb
2311.5° / -5.1°
Mar
4716.6° / -0.7°
Apr
6821.2° / 3.9°
May
7726.3° / 10.1°
Jun
6331.6° / 15.8°
Jul
5433.9° / 18.4°
Aug
5932.9° / 17.5°
Sep
7828.9° / 13°
Oct
7422.3° / 5.5°
Nov
4415.7° / -1.1°
Dec
159.4° / -5.7°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 9.5°C | -6.5°C | 14 mm | 1.7 | 9 h 57 | 13 | Strong coverage |
| February | 11.5°C | -5.1°C | 11 mm | 2.2 | 10 h 49 | 23 | Strong coverage |
| March | 16.6°C | -0.7°C | 33 mm | 3.5 | 11 h 51 | 47 | Strong coverage |
| April | 21.2°C | 3.9°C | 45 mm | 4.3 | 13 h 03 | 68 | Strong coverage |
| May | 26.3°C | 10.1°C | 65 mm | 5.8 | 14 h 03 | 77 | Strong coverage |
| June | 31.6°C | 15.8°C | 88 mm | 5.9 | 14 h 36 | 63 | Strong coverage |
| July | 33.9°C | 18.4°C | 70 mm | 5.8 | 14 h 23 | 54 | Strong coverage |
| August | 32.9°C | 17.5°C | 65 mm | 6 | 13 h 31 | 59 | Strong coverage |
| September | 28.9°C | 13°C | 43 mm | 4 | 12 h 22 | 78 | Strong coverage |
| October | 22.3°C | 5.5°C | 51 mm | 3.9 | 11 h 12 | 74 | Strong coverage |
| November | 15.7°C | -1.1°C | 21 mm | 2.6 | 10 h 12 | 44 | Strong coverage |
| December | 9.4°C | -5.7°C | 25 mm | 2.6 | 9 h 43 | 15 | Strong coverage |
What has changed
Capps Switch runs -0.2°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
-0.1
Feb
-1.1
Mar
+0.2
Apr
-1.6
May
-0.9
Jun
+0.1
Jul
-0.5
Aug
-0.1
Sep
+0.9
Oct
-0.6
Nov
+0.5
Dec
+0.9
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C24 Jan 1970 | -25.6°C13 Jan 1963 | 41 mm15 Jan 2017 | 83 mm2017 · driest 0 mm in 1976 | 64 |
| February | 33.3°C4 Feb 2025 | -25.6°C15 Feb 2021 | 57 mm21 Feb 1985 | 80 mm1985 · driest 0 mm in 1991 | 64 |
| March | 39.4°C27 Mar 2026 | -20.6°C2 Mar 2002 | 60 mm17 Mar 1987 | 145 mm1973 · driest 0 mm in 1971 | 64 |
| April | 37.8°C22 Apr 1989 | -11.1°C4 Apr 1979 | 55 mm28 Apr 2015 | 140 mm1997 · driest 0 mm in 1964 | 64 |
| May | 40.0°C28 May 1974 | -3.9°C3 May 2013 | 79 mm22 May 1991 | 228 mm1978 · driest 0 mm in 2004 | 64 |
| June | 43.3°C9 Jun 1981 | 5.0°C15 Jun 2014 | 247 mm13 Jun 2010 | 288 mm1965 · driest 0 mm in 2011 | 64 |
| July | 43.3°C20 Jul 2022 | 6.1°C24 Jul 2004 | 94 mm24 Jul 1979 | 193 mm1982 · driest 0 mm in 1980 | 63 |
| August | 43.3°C6 Aug 1964 | 7.2°C23 Aug 2004 | 61 mm2 Aug 2015 | 177 mm2015 · driest 0 mm in 2000 | 62 |
| September | 41.1°C8 Sep 2023 | -2.8°C30 Sep 1985 | 64 mm14 Sep 2013 | 147 mm1985 · driest 1 mm in 2000 | 64 |
| October | 37.2°C1 Oct 1963 | -12.2°C30 Oct 1993 | 89 mm22 Oct 2015 | 221 mm1998 · driest 0 mm in 2001 | 63 |
| November | 32.8°C19 Nov 2003 | -20.0°C28 Nov 1976 | 55 mm17 Nov 1971 | 143 mm2004 · driest 0 mm in 1989 | 64 |
| December | 27.8°C26 Dec 2025 | -24.4°C29 Dec 1983 | 45 mm30 Dec 2006 | 109 mm2006 · driest 0 mm in 1970 | 64 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | <1 | 0 | 29 | <1 | 1 |
| February | <1 | <1 | 25 | <1 | 1 |
| March | 4 | <1 | 17 | 1 | <1 |
| April | 10 | 3 | 6 | 2 | <1 |
| May | 19 | 10 | <1 | 2 | 0 |
| June | 27 | 20 | 0 | 3 | 0 |
| July | 30 | 26 | 0 | 2 | 0 |
| August | 29 | 24 | 0 | 2 | 0 |
| September | 24 | 15 | <1 | 2 | 0 |
| October | 12 | 4 | 4 | 2 | <1 |
| November | 3 | <1 | 19 | <1 | <1 |
| December | <1 | 0 | 28 | <1 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 9% | 6% | 1% | 2% | 6.0–13.4°C |
| February | 19% | 7% | 1% | 3% | 8.0–16.8°C |
| March | 42% | 10% | 3% | 7% | 13.9–21.3°C |
| April | 65% | 13% | 4% | 10% | 19.5–26.0°C |
| May | 72% | 21% | 8% | 22% | 24.3–29.4°C |
| June | 78% | 21% | 9% | 18% | 29.1–34.5°C |
| July | 81% | 19% | 8% | 16% | 32.3–37.3°C |
| August | 81% | 19% | 6% | 14% | 31.8–35.9°C |
| September | 82% | 14% | 5% | 9% | 26.8–32.0°C |
| October | 68% | 12% | 4% | 9% | 20.5–26.6°C |
| November | 33% | 8% | 2% | 4% | 12.6–19.4°C |
| December | 9% | 7% | 2% | 2% | 6.9–13.5°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 5518287
- NOAA station
- USC00413787 · GRUVER
- Station distance
- 32.9 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 29 usable years
- Daylight
- Calculated from latitude 36.04°, 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.