Sweden · 1991–2020

Best time to visit
Undersåker.

July leads for comfortable weather in Undersåker: typically 18.8°C by day, 9.3°C at night, with 92 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high18.8°C

Typical low9.3°C

Rain in July92 mm

Comfort

July

July · August · June

56climate match

Beach

July

July · August · June

17climate match

Outdoors

July

July · August · June

74climate match

The weakest month is January, scoring 5 against July’s 56 — days reach only -2.9°C, 27° 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

5-2.9° / -9.1°

Feb

5-2.5° / -9°

Mar

51.4° / -6.3°

Apr

86.5° / -2.2°

May

3111.9° / 2.2°

Jun

4616° / 6.4°

Jul

5618.8° / 9.3°

Aug

5117.3° / 8.3°

Sep

3412.5° / 4.7°

Oct

55.8° / -0.1°

Nov

50.4° / -4.7°

Dec

5-1.9° / -7.8°

Monthly climate evidence for Undersåker — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-2.9°C	-9.1°C	45 mm	10.4	5 h 37	5	Strong coverage
February	-2.5°C	-9°C	32 mm	8.3	8 h 31	5	Strong coverage
March	1.4°C	-6.3°C	37 mm	9.3	11 h 28	5	Strong coverage
April	6.5°C	-2.2°C	33 mm	6.8	14 h 48	8	Strong coverage
May	11.9°C	2.2°C	44 mm	7.9	18 h 01	31	Strong coverage
June	16°C	6.4°C	70 mm	10.9	20 h 25	46	Strong coverage
July	18.8°C	9.3°C	92 mm	12.1	19 h 21	56	Strong coverage
August	17.3°C	8.3°C	86 mm	11.5	16 h 13	51	Strong coverage
September	12.5°C	4.7°C	57 mm	10.5	12 h 52	34	Strong coverage
October	5.8°C	-0.1°C	58 mm	10.5	9 h 40	5	Strong coverage
November	0.4°C	-4.7°C	46 mm	10.2	6 h 33	5	Strong coverage
December	-1.9°C	-7.8°C	44 mm	10.6	4 h 37	5	Strong coverage

What has changed

Undersåker runs +1.6°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

+1.6

Mar

+1.9

Apr

+2.5

May

+1.0

Jun

+1.0

Jul

+1.4

Aug

+1.7

Sep

+2.5

Oct

+1.1

Nov

+1.2

Dec

+1.3

July daytime highs, 2011–2025. Last recorded: 22.6°C.

Records at MORSIL, 1971–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	9.8°C17 Jan 2025	-34.5°C10 Jan 1987	35 mm12 Jan 2022	130 mm2022 · driest 2 mm in 1996	55
February	11.7°C23 Feb 1990	-33.0°C4 Feb 2001	25 mm28 Feb 1975	89 mm1998 · driest 3 mm in 1994	55
March	13.9°C27 Mar 2007	-27.7°C1 Mar 2018	21 mm2 Mar 2013	68 mm1997 · driest 4 mm in 2026	55
April	20.0°C27 Apr 1993	-16.9°C9 Apr 1977	29 mm29 Apr 1992	99 mm1973 · driest 4 mm in 2019	55
May	26.0°C28 May 2018	-8.4°C1 May 1995	41 mm23 May 2025	110 mm2010 · driest 5 mm in 1976	55
June	29.2°C26 Jun 1988	-2.4°C2 Jun 2012	42 mm30 Jun 1981	182 mm1987 · driest 8 mm in 1982	55
July	30.7°C16 Jul 2018	0.0°C6 Jul 1995	76 mm5 Jul 1998	217 mm1998 · driest 15 mm in 1994	55
August	28.5°C6 Aug 1975	0.1°C26 Aug 1973	45 mm27 Aug 2001	152 mm2014 · driest 24 mm in 1976	55
September	24.5°C3 Sep 1999	-6.0°C30 Sep 1976	54 mm14 Sep 2022	203 mm1983 · driest 16 mm in 2000	55
October	19.7°C9 Oct 1995	-14.8°C30 Oct 1992	50 mm20 Oct 2006	212 mm2006 · driest 7 mm in 2011	55
November	12.1°C2 Nov 2020	-26.2°C28 Nov 1985	37 mm18 Nov 2020	131 mm2023 · driest 8 mm in 1993	55
December	9.5°C2 Dec 1998	-36.0°C31 Dec 1978	29 mm9 Dec 2011	154 mm1975 · driest 13 mm in 1972	55

Typical days per month at MORSIL, 1991–2020
Month	Days 25°C+	Frost nights	Heavy rain (10 mm+)
January	0	29	<1
February	0	27	<1
March	0	28	<1
April	0	22	<1
May	<1	9	1
June	1	<1	2
July	3	0	3
August	1	0	3
September	0	2	1
October	0	16	1
November	0	26	<1
December	0	29	<1

How often, not how much — every day in MORSIL’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%	35%	3%	46%	-8.7–0.0°C
February	0%	28%	2%	36%	-6.7–0.8°C
March	0%	28%	2%	34%	-1.9–4.2°C
April	<1%	24%	2%	26%	3.2–8.5°C
May	8%	25%	4%	32%	9.8–14.7°C
June	18%	35%	6%	49%	13.8–18.8°C
July	26%	39%	9%	55%	16.2–21.4°C
August	16%	38%	8%	52%	14.7–18.9°C
September	2%	39%	5%	53%	9.4–14.0°C
October	0%	35%	4%	46%	3.3–8.2°C
November	0%	36%	3%	47%	-2.9–2.7°C
December	0%	38%	3%	53%	-6.6–1.1°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.

1972Each stripe is one year’s mean temperature against the 54-year average. Warmest: 2025. Coolest: 1985.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2666326
NOAA station: SWE00140028 · MORSIL
Station distance: 20.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 63.32°, 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 MORSIL is what differs

Åre→Valla→Järpen→Mörsil→Duved→Björnänge→

Or put two places side by side: Undersåker vs Åre

Best time to visitUndersåker.

July

July

July

The whole year,without the guesswork.

Undersåker runs +1.6°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Undersåker.

The whole year,
without the guesswork.

Undersåker runs +1.6°C
on the 1961–1990 baseline.

Nearby, measured,
and named.