September
September · May · October
78climate match
United States · 1991–2020
Best time to visit
Vinland.
September leads for comfortable weather in Vinland: typically 26.8°C by day, 15.2°C at night, with 100 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortSeptember
Typical high26.8°C
Typical low15.2°C
Rain in September100 mm
July
July · August · June
74climate match
October
October · April · May
85climate match
The weakest month is January, scoring 5 against September’s 78 — days reach only 4.1°C, 20° 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
54.1° / -6.3°
Feb
97.3° / -4°
Mar
3513.6° / 1.2°
Apr
5619.2° / 7°
May
7724.2° / 13.2°
Jun
5429.5° / 18.6°
Jul
5031.8° / 20.9°
Aug
5231.3° / 19.9°
Sep
7826.8° / 15.2°
Oct
6520.1° / 8.2°
Nov
3412.2° / 1.4°
Dec
55.8° / -3.9°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 4.1°C | -6.3°C | 21 mm | 3.2 | 9 h 43 | 5 | Strong coverage |
| February | 7.3°C | -4°C | 41 mm | 4.3 | 10 h 41 | 9 | Strong coverage |
| March | 13.6°C | 1.2°C | 57 mm | 6.4 | 11 h 50 | 35 | Strong coverage |
| April | 19.2°C | 7°C | 100 mm | 8.1 | 13 h 09 | 56 | Strong coverage |
| May | 24.2°C | 13.2°C | 131 mm | 9.5 | 14 h 16 | 77 | Strong coverage |
| June | 29.5°C | 18.6°C | 152 mm | 8.3 | 14 h 52 | 54 | Strong coverage |
| July | 31.8°C | 20.9°C | 110 mm | 6.9 | 14 h 38 | 50 | Strong coverage |
| August | 31.3°C | 19.9°C | 116 mm | 7.1 | 13 h 41 | 52 | Strong coverage |
| September | 26.8°C | 15.2°C | 100 mm | 6.6 | 12 h 24 | 78 | Strong coverage |
| October | 20.1°C | 8.2°C | 81 mm | 6.3 | 11 h 07 | 65 | Strong coverage |
| November | 12.2°C | 1.4°C | 49 mm | 4.3 | 10 h 00 | 34 | Strong coverage |
| December | 5.8°C | -3.9°C | 42 mm | 4 | 9 h 27 | 5 | Strong coverage |
What has changed
Vinland runs -0.3°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
+0.4
Feb
-0.6
Mar
-0.1
Apr
-1.4
May
-1.2
Jun
+0.5
Jul
-0.9
Aug
-1.2
Sep
+0.3
Oct
-1.2
Nov
0.0
Dec
+1.6
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 23.3°C29 Jan 2013 | -29.4°C12 Jan 1912 | 57 mm30 Jan 1982 | 129 mm1949 · driest 0 mm in 2009 | 127 |
| February | 28.9°C24 Feb 1930 | -31.7°C12 Feb 1899 | 65 mm18 Feb 1961 | 139 mm1911 · driest 0 mm in 1917 | 125 |
| March | 34.4°C26 Mar 2026 | -21.7°C4 Mar 1978 | 59 mm15 Mar 1944 | 268 mm1973 · driest 0 mm in 2021 | 124 |
| April | 34.4°C26 Apr 1989 | -11.7°C5 Apr 1920 | 100 mm1 Apr 1967 | 231 mm1944 · driest 17 mm in 1980 | 125 |
| May | 38.9°C30 May 1934 | -1.1°C6 May 1944 | 105 mm30 May 2023 | 329 mm1915 · driest 0 mm in 2024 | 126 |
| June | 41.7°C27 Jun 1980 | 2.8°C5 Jun 1869 | 150 mm19 Jun 1946 | 413 mm1965 · driest 4 mm in 1936 | 125 |
| July | 45.0°C18 Jul 1936 | 8.3°C30 Jul 1869 | 176 mm12 Jul 1920 | 465 mm1993 · driest 0 mm in 1916 | 127 |
| August | 45.6°C14 Aug 1936 | 5.6°C21 Aug 1956 | 167 mm1 Aug 2019 | 477 mm2019 · driest 2 mm in 2024 | 122 |
| September | 42.2°C3 Sep 1947 | -4.7°C30 Sep 1880 | 184 mm7 Sep 1909 | 326 mm1973 · driest 6 mm in 1937 | 129 |
| October | 36.7°C7 Oct 1939 | -9.4°C23 Oct 1869 | 95 mm10 Oct 1985 | 265 mm1941 · driest 1 mm in 1938 | 131 |
| November | 29.4°C3 Nov 1924 | -16.7°C13 Nov 1986 | 125 mm16 Nov 1928 | 256 mm1931 · driest 0 mm in 1954 | 129 |
| December | 24.4°C6 Dec 1939 | -29.4°C22 Dec 1989 | 78 mm4 Dec 1973 | 121 mm1971 · driest 0 mm in 2000 | 129 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 26 | <1 | 2 |
| February | 0 | 0 | 20 | 1 | 2 |
| March | 2 | 0 | 14 | 2 | <1 |
| April | 5 | <1 | 3 | 3 | <1 |
| May | 14 | 4 | 0 | 4 | 0 |
| June | 25 | 14 | 0 | 4 | 0 |
| July | 28 | 20 | 0 | 3 | 0 |
| August | 27 | 18 | 0 | 3 | 0 |
| September | 19 | 8 | 0 | 3 | 0 |
| October | 7 | 1 | 2 | 3 | <1 |
| November | <1 | 0 | 12 | 2 | <1 |
| December | 0 | 0 | 23 | 2 | 2 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 13% | 3% | 7% | -0.2–7.9°C |
| February | 4% | 16% | 4% | 10% | 2.3–11.6°C |
| March | 19% | 21% | 7% | 18% | 9.2–17.4°C |
| April | 40% | 26% | 10% | 29% | 16.9–22.5°C |
| May | 59% | 30% | 13% | 38% | 21.8–27.2°C |
| June | 71% | 29% | 14% | 33% | 26.9–32.2°C |
| July | 79% | 22% | 10% | 19% | 30.0–35.1°C |
| August | 77% | 23% | 10% | 23% | 29.5–34.7°C |
| September | 72% | 23% | 10% | 20% | 24.6–30.2°C |
| October | 52% | 19% | 8% | 17% | 18.1–23.9°C |
| November | 14% | 15% | 5% | 11% | 9.3–15.5°C |
| December | <1% | 14% | 4% | 9% | 2.3–9.5°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 4281055
- NOAA station
- USC00144559 · LAWRENCE
- Station distance
- 14.3 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 26 usable years
- Daylight
- Calculated from latitude 38.84°, 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.