September
September · June · August
85climate match
United States · 1991–2020
Best time to visit
Skull Creek.
September leads for comfortable weather in Skull Creek: typically 24.1°C by day, 7.4°C at night, with 30 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortSeptember
Typical high24.1°C
Typical low7.4°C
Rain in September30 mm
August
August · July · June
73climate match
September
September · May · June
82climate match
The weakest month is January, scoring 5 against September’s 85 — days reach only 0.7°C, 23° below the 24°C the score treats as ideal, and nights drop to -11.9°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
50.7° / -11.9°
Feb
51.9° / -10.7°
Mar
128.6° / -5.1°
Apr
3213.6° / -0.7°
May
5418.9° / 4.6°
Jun
7825.4° / 10.1°
Jul
7130.6° / 14.1°
Aug
7529.9° / 12.9°
Sep
8524.1° / 7.4°
Oct
4315.2° / 0.4°
Nov
56.9° / -6.3°
Dec
51° / -11.5°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 0.7°C | -11.9°C | 12 mm | 3.3 | 9 h 13 | 5 | Strong coverage |
| February | 1.9°C | -10.7°C | 12 mm | 3.4 | 10 h 23 | 5 | Strong coverage |
| March | 8.6°C | -5.1°C | 21 mm | 3.8 | 11 h 47 | 12 | Strong coverage |
| April | 13.6°C | -0.7°C | 45 mm | 7 | 13 h 23 | 32 | Strong coverage |
| May | 18.9°C | 4.6°C | 74 mm | 8.9 | 14 h 44 | 54 | Strong coverage |
| June | 25.4°C | 10.1°C | 65 mm | 8 | 15 h 29 | 78 | Strong coverage |
| July | 30.6°C | 14.1°C | 53 mm | 6 | 15 h 11 | 71 | Strong coverage |
| August | 29.9°C | 12.9°C | 35 mm | 4.6 | 14 h 01 | 75 | Strong coverage |
| September | 24.1°C | 7.4°C | 30 mm | 4 | 12 h 27 | 85 | Strong coverage |
| October | 15.2°C | 0.4°C | 37 mm | 4.6 | 10 h 55 | 43 | Strong coverage |
| November | 6.9°C | -6.3°C | 15 mm | 2.6 | 9 h 34 | 5 | Strong coverage |
| December | 1°C | -11.5°C | 12 mm | 3.2 | 8 h 54 | 5 | Strong coverage |
What has changed
Skull Creek runs +0.6°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
+1.8
Feb
-1.2
Mar
+1.8
Apr
-0.8
May
-1.4
Jun
+1.0
Jul
+0.6
Aug
+0.7
Sep
+2.4
Oct
-0.8
Nov
+1.0
Dec
+1.6
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 18.3°C30 Jan 1989 | -42.8°C23 Jan 1915 | 34 mm24 Jan 1926 | 76 mm1926 · driest 0 mm in 1995 | 87 |
| February | 20.0°C28 Feb 1992 | -36.7°C1 Feb 1917 | 27 mm12 Feb 1966 | 46 mm1953 · driest 0 mm in 1983 | 86 |
| March | 30.0°C21 Mar 2026 | -33.9°C7 Mar 1920 | 41 mm18 Mar 2018 | 72 mm2018 · driest 0 mm in 1921 | 86 |
| April | 31.1°C22 Apr 1989 | -23.9°C2 Apr 1975 | 49 mm19 Apr 1971 | 95 mm1971 · driest 2 mm in 1954 | 87 |
| May | 35.0°C27 May 1969 | -15.0°C3 May 1954 | 50 mm24 May 2008 | 172 mm2008 · driest 9 mm in 1924 | 87 |
| June | 40.6°C15 Jun 2021 | -3.3°C9 Jun 1924 | 57 mm14 Jun 1976 | 166 mm1964 · driest 5 mm in 2024 | 88 |
| July | 43.3°C9 Jul 1954 | -1.1°C29 Jul 1971 | 80 mm21 Jul 1976 | 132 mm1976 · driest 6 mm in 1953 | 87 |
| August | 39.4°C21 Aug 2023 | -4.4°C23 Aug 2015 | 59 mm16 Aug 1957 | 102 mm1927 · driest 1 mm in 1969 | 87 |
| September | 38.3°C8 Sep 1958 | -14.4°C25 Sep 1926 | 57 mm29 Sep 1923 | 123 mm1909 · driest 0 mm in 1975 | 88 |
| October | 32.8°C16 Oct 1914 | -23.3°C26 Oct 2020 | 53 mm6 Oct 1994 | 155 mm1998 · driest 0 mm in 1999 | 83 |
| November | 29.4°C1 Nov 1924 | -32.2°C23 Nov 1985 | 51 mm4 Nov 2003 | 67 mm2003 · driest 0 mm in 1963 | 85 |
| December | 19.4°C24 Dec 2025 | -41.1°C24 Dec 1983 | 19 mm26 Dec 2016 | 52 mm2018 · driest 1 mm in 2006 | 87 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 31 | <1 | 4 |
| February | 0 | 0 | 28 | <1 | 4 |
| March | <1 | 0 | 27 | <1 | 3 |
| April | 1 | 0 | 17 | 1 | 2 |
| May | 5 | <1 | 6 | 3 | <1 |
| June | 17 | 6 | <1 | 2 | 0 |
| July | 28 | 19 | 0 | 2 | 0 |
| August | 27 | 17 | <1 | 1 | 0 |
| September | 15 | 6 | 2 | 1 | <1 |
| October | 3 | <1 | 14 | 1 | 1 |
| November | 0 | 0 | 27 | <1 | 2 |
| December | 0 | 0 | 30 | <1 | 4 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 11% | <1% | 6% | -4.1–3.7°C |
| February | <1% | 12% | <1% | 6% | -2.5–5.6°C |
| March | 5% | 12% | 1% | 8% | 2.6–11.5°C |
| April | 20% | 20% | 4% | 18% | 10.6–17.0°C |
| May | 44% | 28% | 7% | 33% | 16.5–22.4°C |
| June | 67% | 26% | 7% | 26% | 22.7–29.2°C |
| July | 81% | 19% | 6% | 15% | 28.8–32.9°C |
| August | 83% | 15% | 4% | 9% | 27.4–32.2°C |
| September | 71% | 14% | 4% | 9% | 21.4–26.6°C |
| October | 30% | 13% | 3% | 9% | 12.4–18.9°C |
| November | 3% | 11% | 1% | 5% | 2.7–10.7°C |
| December | 0% | 12% | <1% | 6% | -3.7–4.1°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 5838557
- NOAA station
- USC00489205 · UPTON
- Station distance
- 19.6 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 27 usable years
- Daylight
- Calculated from latitude 44.11°, 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.