United States · 1991–2020

Best time to visit
Mark.

September leads for comfortable weather in Mark: typically 25.9°C by day, 10.9°C at night, with 84 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high25.9°C

Typical low10.9°C

Rain in September84 mm

Comfort

September

September · June · May

76climate match

Beach

August

August · July · June

69climate match

Outdoors

October

October · May · September

75climate match

The weakest month is January, scoring 5 against September’s 76 — days reach only 0.6°C, 23° 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

50.6° / -9.7°

Feb

53.3° / -7.3°

Mar

169.9° / -2.5°

Apr

4517.1° / 3.2°

May

7123.2° / 9.2°

Jun

7328.1° / 14.6°

Jul

6429.9° / 16.6°

Aug

6829.1° / 15.9°

Sep

7625.9° / 10.9°

Oct

5519.1° / 4.8°

Nov

1910.3° / -1.2°

Dec

53° / -7.1°

Monthly climate evidence for Mark — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	0.6°C	-9.7°C	45 mm	4.2	9 h 30	5	Good coverage
February	3.3°C	-7.3°C	43 mm	4.6	10 h 33	5	Good coverage
March	9.9°C	-2.5°C	57 mm	6.2	11 h 48	16	Good coverage
April	17.1°C	3.2°C	83 mm	8.1	13 h 15	45	Good coverage
May	23.2°C	9.2°C	104 mm	9.7	14 h 28	71	Good coverage
June	28.1°C	14.6°C	89 mm	8.7	15 h 08	73	Good coverage
July	29.9°C	16.6°C	105 mm	7.4	14 h 52	64	Good coverage
August	29.1°C	15.9°C	102 mm	7.7	13 h 49	68	Good coverage
September	25.9°C	10.9°C	84 mm	6.8	12 h 25	76	Good coverage
October	19.1°C	4.8°C	85 mm	6.6	11 h 02	55	Good coverage
November	10.3°C	-1.2°C	64 mm	6.1	9 h 48	19	Good coverage
December	3°C	-7.1°C	58 mm	5	9 h 13	5	Good coverage

Records at HENNEPIN WTR TRMT PLT, 1962–2009
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.9°C24 Jan 1967	-34.4°C5 Jan 1999	51 mm18 Jan 1999	114 mm1965 · driest 0 mm in 1991	46
February	22.2°C26 Feb 2000	-29.4°C3 Feb 1985	50 mm27 Feb 2009	97 mm2008 · driest 0 mm in 1987	47
March	30.0°C30 Mar 1986	-22.2°C5 Mar 1978	95 mm27 Mar 1991	135 mm1993 · driest 1 mm in 1997	45
April	33.9°C26 Apr 1986	-15.0°C4 Apr 1995	58 mm14 Apr 1981	178 mm1965 · driest 0 mm in 1990	47
May	35.6°C30 May 2006	-4.4°C10 May 1966	83 mm17 May 1974	243 mm1974 · driest 9 mm in 1979	46
June	40.0°C26 Jun 1988	1.1°C11 Jun 1972	68 mm14 Jun 1975	220 mm1990 · driest 0 mm in 1988	46
July	42.2°C28 Jul 1993	6.1°C5 Jul 1972	111 mm11 Jul 2008	277 mm1982 · driest 2 mm in 1991	44
August	40.0°C2 Aug 1988	3.3°C25 Aug 1992	135 mm18 Aug 1979	302 mm1979 · driest 6 mm in 1971	46
September	37.2°C2 Sep 2000	-2.2°C23 Sep 1974	86 mm5 Sep 2008	265 mm1970 · driest 0 mm in 1979	46
October	33.9°C8 Oct 2007	-9.4°C30 Oct 1988	154 mm20 Oct 1995	252 mm1995 · driest 3 mm in 1964	46
November	27.8°C2 Nov 2000	-20.6°C7 Nov 1991	71 mm9 Nov 1966	167 mm1994 · driest 0 mm in 1976	47
December	21.1°C3 Dec 1970	-33.3°C27 Dec 1983	77 mm3 Dec 1982	132 mm1973 · driest 5 mm in 1962	47

Typical days per month at HENNEPIN WTR TRMT PLT, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	27	1	3
February	0	0	25	1	2
March	<1	0	22	2	1
April	4	<1	9	3	<1
May	12	4	1	3	0
June	23	11	0	3	0
July	28	16	0	3	0
August	27	14	0	3	0
September	17	7	<1	3	0
October	7	<1	6	3	<1
November	<1	0	18	2	<1
December	0	0	26	2	3

How often, not how much — every day in HENNEPIN WTR TRMT PLT’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%	13%	4%	10%	-4.5–4.0°C
February	<1%	14%	4%	12%	-1.6–6.7°C
March	6%	20%	7%	20%	5.7–12.3°C
April	26%	27%	11%	33%	14.8–20.2°C
May	55%	28%	10%	34%	20.3–26.1°C
June	71%	27%	11%	30%	26.5–30.4°C
July	75%	25%	10%	26%	28.7–32.2°C
August	76%	23%	10%	21%	27.3–31.2°C
September	69%	23%	10%	23%	23.7–28.4°C
October	36%	20%	7%	20%	16.4–20.6°C
November	6%	18%	7%	14%	7.3–12.9°C
December	<1%	16%	5%	10%	-1.6–5.5°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.

1963Each stripe is one year’s mean temperature against the 42-year average. Warmest: 1998. Coolest: 1985.2007

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4901208
NOAA station: USC00114013 · HENNEPIN WTR TRMT PLT
Station distance: 7.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 41.26°, 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 HENNEPIN WTR TRMT PLT is what differs

Depue→Granville→Hennepin→Bureau→Seatonville→McNabb→

Or put two places side by side: Mark vs Depue

Best time to visitMark.