Norway · 1991–2020

Best time to visit
Finnsnes.

July leads for comfortable weather in Finnsnes: typically 18.2°C by day, 9.7°C at night, with 64 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high18.2°C

Typical low9.7°C

Rain in July64 mm

Comfort

July

July · August · June

61climate match

Beach

July

July · August · June

24climate match

Outdoors

July

July · August · June

81climate match

The weakest month is January, scoring 5 against July’s 61 — days reach only -3.9°C, 28° 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

5-3.9° / -13.1°

Feb

5-3.5° / -12.6°

Mar

50.4° / -9.2°

Apr

54.9° / -3.8°

May

2510.1° / 1.8°

Jun

4914.9° / 6.9°

Jul

6118.2° / 9.7°

Aug

5216.7° / 8.1°

Sep

2611.9° / 3.9°

Oct

54.6° / -2.2°

Nov

5-0.4° / -8°

Dec

5-2.5° / -11.2°

Monthly climate evidence for Finnsnes — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 27 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	-3.9°C	-13.1°C	69 mm	12	4.6°C	1 h 22	5	Strong coverage
February	-3.5°C	-12.6°C	57 mm	10.7	3.5°C	7 h 14	5	Strong coverage
March	0.4°C	-9.2°C	63 mm	11.4	3.1°C	11 h 17	5	Strong coverage
April	4.9°C	-3.8°C	33 mm	8.5	3.6°C	15 h 46	5	Strong coverage
May	10.1°C	1.8°C	34 mm	8.6	5.8°C	21 h 16	25	Strong coverage
June	14.9°C	6.9°C	45 mm	8.5	8.8°C	24 h	49	Strong coverage
July	18.2°C	9.7°C	64 mm	10.1	11.5°C	24 h	61	Strong coverage
August	16.7°C	8.1°C	63 mm	11.2	12.3°C	17 h 51	52	Strong coverage
September	11.9°C	3.9°C	72 mm	12.6	10.5°C	13 h 08	26	Strong coverage
October	4.6°C	-2.2°C	73 mm	12.7	8.7°C	8 h 51	5	Strong coverage
November	-0.4°C	-8°C	55 mm	10	7.3°C	3 h 58	5	Strong coverage
December	-2.5°C	-11.2°C	74 mm	12.9	6.1°C	none	5	Strong coverage

What has changed

Finnsnes 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

+1.3

Feb

+1.8

Mar

+1.5

Apr

+1.4

May

+1.6

Jun

+0.9

Jul

+2.0

Aug

+1.7

Sep

+2.7

Oct

+0.8

Nov

+1.5

Dec

+1.9

July daytime highs, 2011–2025. Last recorded: 21.8°C.

Records at BARDUFOSS, 1946–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	9.9°C26 Jan 2009	-36.2°C6 Jan 1981	38 mm27 Jan 1981	186 mm1964 · driest 1 mm in 2014	81
February	9.5°C7 Feb 2025	-34.8°C4 Feb 1966	54 mm12 Feb 1968	134 mm1968 · driest 3 mm in 2018	81
March	11.9°C31 Mar 1948	-31.7°C15 Mar 1978	50 mm13 Mar 1995	167 mm1953 · driest 4 mm in 1987	81
April	17.5°C30 Apr 2008	-25.1°C4 Apr 2024	24 mm21 Apr 1951	91 mm2025 · driest 3 mm in 2006	81
May	27.7°C31 May 2013	-11.2°C1 May 1967	37 mm6 May 1959	91 mm1959 · driest 1 mm in 1946	81
June	31.4°C28 Jun 2022	-2.0°C7 Jun 1981	31 mm29 Jun 1946	142 mm2018 · driest 2 mm in 1997	81
July	33.5°C18 Jul 2018	0.6°C24 Jul 1949	61 mm14 Jul 2012	139 mm1999 · driest 1 mm in 1956	80
August	32.2°C1 Aug 2018	-4.0°C31 Aug 1959	42 mm23 Aug 2020	150 mm1983 · driest 19 mm in 2008	80
September	24.8°C9 Sep 2024	-12.4°C27 Sep 1986	30 mm21 Sep 2020	148 mm2003 · driest 2 mm in 2017	80
October	20.0°C1 Oct 2017	-25.5°C29 Oct 1980	48 mm5 Oct 1959	194 mm1985 · driest 1 mm in 1952	80
November	12.6°C8 Nov 2024	-29.7°C30 Nov 1988	42 mm7 Nov 1983	175 mm1983 · driest 4 mm in 2009	80
December	10.1°C11 Dec 1998	-38.1°C30 Dec 1978	40 mm30 Dec 2008	154 mm1975 · driest 6 mm in 1966	80

Typical days per month at BARDUFOSS, 1991–2020
Month	Days 25°C+	Frost nights	Heavy rain (10 mm+)
January	0	29	2
February	0	27	1
March	0	28	2
April	0	22	<1
May	<1	9	<1
June	<1	<1	<1
July	2	0	2
August	1	<1	1
September	0	5	2
October	0	19	2
November	0	27	1
December	0	28	2

How often, not how much — every day in BARDUFOSS’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%	37%	5%	47%	-9.0–-0.8°C
February	0%	38%	5%	50%	-8.2–0.3°C
March	0%	35%	4%	44%	-2.7–2.5°C
April	0%	28%	1%	32%	2.4–6.6°C
May	3%	26%	1%	30%	7.1–12.4°C
June	16%	29%	3%	37%	12.0–17.7°C
July	27%	34%	5%	44%	15.0–21.1°C
August	15%	38%	4%	51%	13.8–18.7°C
September	3%	43%	6%	58%	9.0–13.7°C
October	0%	42%	6%	56%	1.7–6.8°C
November	0%	36%	4%	48%	-4.4–2.0°C
December	0%	39%	5%	51%	-8.4–1.0°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.

1946Each stripe is one year’s mean temperature against the 80-year average. Warmest: 2024. Coolest: 1955.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3157549
NOAA station: NOE00109394 · BARDUFOSS
Station distance: 29.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 69.23°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 27 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 BARDUFOSS is what differs

Setermoen→Storsteinnes→Moen→Sjøvegan→Andselv→Hamnvik→

Or put two places side by side: Finnsnes vs Setermoen

Best time to visitFinnsnes.

July

July

July

The whole year,without the guesswork.

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

Nearby, measured,and named.

Best time to visit
Finnsnes.

The whole year,
without the guesswork.

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

Nearby, measured,
and named.