United States · 1991–2020

Best time to visit
Livonia.

September leads for comfortable weather in Livonia: typically 26.7°C by day, 12.6°C at night, with 86 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high26.7°C

Typical low12.6°C

Rain in September86 mm

Comfort

September

September · May · June

77climate match

Beach

July

July · August · June

74climate match

Outdoors

October

October · April · September

84climate match

The weakest month is January, scoring 5 against September’s 77 — days reach only 5.2°C, 19° 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

55.2° / -4.6°

Feb

58° / -3.1°

Mar

2413.4° / 1°

Apr

5219.6° / 6.1°

May

7024.3° / 11.5°

Jun

7028.3° / 16.2°

Jul

6330.3° / 18°

Aug

6430.4° / 17.5°

Sep

7726.7° / 12.6°

Oct

6820.8° / 7°

Nov

3013.1° / 2°

Dec

56.5° / -2.7°

Monthly climate evidence for Livonia — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	5.2°C	-4.6°C	98 mm	7.8	9 h 45	5	Good coverage
February	8°C	-3.1°C	72 mm	7.4	10 h 42	5	Good coverage
March	13.4°C	1°C	111 mm	9.1	11 h 50	24	Good coverage
April	19.6°C	6.1°C	119 mm	9.6	13 h 09	52	Good coverage
May	24.3°C	11.5°C	148 mm	10.7	14 h 15	70	Good coverage
June	28.3°C	16.2°C	98 mm	8.2	14 h 50	70	Good coverage
July	30.3°C	18°C	86 mm	7.4	14 h 36	63	Good coverage
August	30.4°C	17.5°C	87 mm	6.1	13 h 40	64	Good coverage
September	26.7°C	12.6°C	86 mm	5.6	12 h 23	77	Good coverage
October	20.8°C	7°C	69 mm	5.4	11 h 07	68	Good coverage
November	13.1°C	2°C	83 mm	6.9	10 h 01	30	Good coverage
December	6.5°C	-2.7°C	96 mm	7.8	9 h 29	5	Good coverage

Records at SALEM, 1897–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	24.4°C24 Jan 1943	-33.9°C19 Jan 1994	104 mm21 Jan 1959	451 mm1937 · driest 15 mm in 1981	108
February	25.6°C29 Feb 1972	-35.6°C2 Feb 1951	89 mm18 Feb 2000	213 mm1955 · driest 10 mm in 1947	107
March	36.1°C27 Mar 1910	-23.9°C6 Mar 1960	137 mm9 Mar 1964	369 mm1964 · driest 5 mm in 1910	108
April	35.0°C23 Apr 1925	-11.7°C9 Apr 1917	126 mm29 Apr 1996	294 mm1996 · driest 14 mm in 1962	107
May	36.7°C18 May 1962	-3.9°C8 May 1928	97 mm25 May 1995	295 mm1995 · driest 17 mm in 1941	108
June	39.4°C28 Jun 1944	2.2°C1 Jun 1966	107 mm18 Jun 1964	244 mm1949 · driest 9 mm in 1933	106
July	44.4°C22 Jul 1901	4.4°C27 Jul 1911	183 mm20 Jul 1988	283 mm1988 · driest 6 mm in 1901	106
August	40.6°C10 Aug 1911	2.8°C28 Aug 1917	91 mm15 Aug 1949	204 mm1914 · driest 4 mm in 2011	106
September	40.6°C2 Sep 1913	-3.9°C30 Sep 1899	89 mm4 Sep 1991	203 mm1932 · driest 0 mm in 2004	105
October	35.0°C3 Oct 1900	-10.0°C29 Oct 1925	122 mm5 Oct 1910	233 mm1983 · driest 4 mm in 1908	106
November	28.3°C1 Nov 1950	-19.4°C25 Nov 1950	76 mm7 Nov 1925	206 mm1921 · driest 2 mm in 2001	106
December	23.9°C2 Dec 1982	-30.6°C11 Dec 1917	111 mm30 Dec 1932	202 mm1932 · driest 13 mm in 1989	106

Typical days per month at SALEM, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	24	3	3
February	0	0	21	3	2
March	<1	<1	15	3	1
April	5	<1	5	4	<1
May	15	2	<1	5	0
June	25	11	0	4	0
July	30	18	0	3	0
August	29	17	0	2	0
September	20	8	<1	3	0
October	7	<1	4	2	<1
November	<1	0	12	3	<1
December	0	0	20	3	2

How often, not how much — every day in SALEM’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	<1%	29%	10%	34%	1.7–8.8°C
February	2%	29%	9%	36%	2.7–10.4°C
March	13%	34%	13%	44%	9.0–16.8°C
April	34%	34%	12%	44%	16.9–21.4°C
May	57%	33%	12%	43%	21.8–27.2°C
June	70%	29%	12%	33%	27.0–31.5°C
July	75%	25%	11%	26%	29.1–33.4°C
August	77%	23%	9%	22%	28.4–32.6°C
September	75%	21%	9%	18%	24.8–30.2°C
October	50%	21%	8%	20%	18.3–23.2°C
November	12%	26%	10%	28%	10.4–15.8°C
December	1%	28%	11%	34%	3.2–9.7°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.

1900Each stripe is one year’s mean temperature against the 94-year average. Warmest: 1998. Coolest: 1917.2008

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4260626
NOAA station: USC00127755 · SALEM
Station distance: 17.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 38.56°, 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.

These places read the same station, so their numbers are identical — distance from SALEM is what differs

Salem→New Pekin→Palmyra→Borden→Medora→Campbellsburg→

Or put two places side by side: Livonia vs Salem

Best time to visitLivonia.