United States · 1991–2020

Best time to visit
Voltaire.

July leads for comfortable weather in Voltaire: typically 26.5°C by day, 13°C at night, with 75 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high26.5°C

Typical low13°C

Rain in July75 mm

Comfort

July

July · August · June

78climate match

Beach

July

July · August · June

59climate match

Outdoors

September

September · May · June

87climate match

The weakest month is January, scoring 5 against July’s 78 — days reach only -7.2°C, 31° below the 24°C the score treats as ideal, and nights drop to -19.4°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

5-7.2° / -19.4°

Feb

5-3.9° / -16°

Mar

52.5° / -9.5°

Apr

3213° / -2.4°

May

5819.5° / 4.6°

Jun

7623.4° / 10.5°

Jul

7826.5° / 13°

Aug

7726.8° / 11.6°

Sep

7221.2° / 6°

Oct

3613.4° / -1°

Nov

53.3° / -8.3°

Dec

5-3.9° / -15.4°

Monthly climate evidence for Voltaire — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-7.2°C	-19.4°C	18 mm	3	8 h 46	5	Good coverage
February	-3.9°C	-16°C	12 mm	2.2	10 h 08	5	Good coverage
March	2.5°C	-9.5°C	17 mm	2.4	11 h 44	5	Good coverage
April	13°C	-2.4°C	26 mm	3.3	13 h 34	32	Good coverage
May	19.5°C	4.6°C	67 mm	6.7	15 h 08	58	Good coverage
June	23.4°C	10.5°C	102 mm	8.8	16 h 01	76	Good coverage
July	26.5°C	13°C	75 mm	7.4	15 h 40	78	Good coverage
August	26.8°C	11.6°C	68 mm	6	14 h 18	77	Good coverage
September	21.2°C	6°C	40 mm	4.5	12 h 31	72	Good coverage
October	13.4°C	-1°C	31 mm	3.7	10 h 44	36	Good coverage
November	3.3°C	-8.3°C	30 mm	3.1	9 h 10	5	Good coverage
December	-3.9°C	-15.4°C	18 mm	3.3	8 h 23	5	Good coverage

Records at VELVA, 1928–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	13.9°C23 Jan 1944	-45.6°C16 Jan 2009	72 mm8 Jan 1989	76 mm1989 · driest 0 mm in 1990	82
February	19.4°C25 Feb 1958	-43.9°C6 Feb 1936	25 mm27 Feb 1958	37 mm1958 · driest 0 mm in 2011	81
March	28.3°C27 Mar 1946	-37.8°C2 Mar 2003	47 mm28 Mar 1985	60 mm1995 · driest 0 mm in 2001	82
April	36.7°C21 Apr 1980	-24.4°C2 Apr 1975	60 mm16 Apr 1976	131 mm1975 · driest 0 mm in 1994	81
May	40.6°C30 May 1934	-10.0°C5 May 1944	83 mm6 May 1999	194 mm1999 · driest 3 mm in 1980	81
June	41.7°C17 Jun 1931	-2.8°C2 Jun 1969	91 mm7 Jun 1999	241 mm1944 · driest 4 mm in 1982	81
July	43.3°C6 Jul 1936	1.1°C3 Jul 1967	91 mm28 Jul 1970	226 mm1970 · driest 5 mm in 1930	80
August	41.1°C7 Aug 1949	-1.7°C27 Aug 1982	61 mm25 Aug 2006	166 mm2002 · driest 6 mm in 2001	80
September	42.2°C5 Sep 1978	-10.6°C26 Sep 1965	52 mm5 Sep 1971	144 mm1941 · driest 0 mm in 1992	81
October	34.4°C2 Oct 1992	-19.4°C31 Oct 1991	71 mm30 Oct 1991	260 mm1994 · driest 0 mm in 1961	81
November	27.8°C5 Nov 1975	-31.7°C29 Nov 1985	67 mm7 Nov 2008	121 mm2008 · driest 0 mm in 1939	81
December	18.9°C6 Dec 1939	-38.9°C23 Dec 1983	41 mm26 Dec 2009	52 mm2009 · driest 0 mm in 1989	81

Typical days per month at VELVA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	<1	4
February	0	0	26	<1	2
March	0	0	28	<1	2
April	1	<1	21	<1	1
May	7	<1	7	3	<1
June	13	3	<1	3	0
July	21	7	0	3	0
August	21	9	<1	2	0
September	9	3	3	1	0
October	2	<1	18	1	<1
November	<1	0	29	1	2
December	0	0	30	<1	4

How often, not how much — every day in VELVA’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	0%	11%	<1%	5%	-13.4–-1.5°C
February	0%	10%	<1%	5%	-8.4–1.1°C
March	1%	11%	1%	5%	-2.4–7.6°C
April	18%	15%	4%	11%	9.1–17.3°C
May	47%	22%	6%	24%	17.5–23.4°C
June	62%	29%	9%	36%	21.7–27.8°C
July	76%	23%	7%	19%	25.5–30.9°C
August	79%	19%	6%	15%	24.8–30.6°C
September	55%	17%	4%	14%	18.7–25.0°C
October	24%	12%	3%	7%	11.2–17.7°C
November	1%	10%	2%	5%	-1.2–7.9°C
December	0%	11%	<1%	5%	-8.7–0.5°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.

1928Each stripe is one year’s mean temperature against the 77-year average. Warmest: 1931. Coolest: 1950.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5692767
NOAA station: USC00328990 · VELVA
Station distance: 8.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 48.02°, 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 VELVA is what differs

Velva→Sawyer→Granville→Bergen→Ruso→Genoa→

Or put two places side by side: Voltaire vs Velva

Best time to visitVoltaire.

July

July

September

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Voltaire.

The whole year,
without the guesswork.

Nearby, measured,
and named.