Norway · 1991–2020

Best time to visit
Tysvær.

July leads for comfortable weather in Tysvær: typically 20.2°C by day, 11.7°C at night, with 146 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high20.2°C

Typical low11.7°C

Rain in July146 mm

Comfort

July

July · August · June

56climate match

Beach

July

July · August · January

16climate match

Outdoors

July

July · June · August

64climate match

The weakest month is January, scoring 5 against July’s 56 — days reach only 4.1°C, 20° 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

54.1° / -0.7°

Feb

54° / -1.3°

Mar

56.2° / 0.2°

Apr

1310.9° / 3.3°

May

3615° / 6°

Jun

4617.9° / 9°

Jul

5620.2° / 11.7°

Aug

4919.8° / 11.7°

Sep

2215.9° / 9.2°

Oct

511.2° / 5.6°

Nov

57.3° / 2.3°

Dec

54.2° / -0.7°

Monthly climate evidence for Tysvær — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 21 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	4.1°C	-0.7°C	275 mm	19.1	6.2°C	6 h 49	5	Good coverage
February	4°C	-1.3°C	211 mm	16.2	5.3°C	9 h 06	5	Good coverage
March	6.2°C	0.2°C	198 mm	16.6	5.1°C	11 h 34	5	Good coverage
April	10.9°C	3.3°C	130 mm	13.6	6.2°C	14 h 22	13	Good coverage
May	15°C	6°C	103 mm	12.3	8.7°C	16 h 56	36	Good coverage
June	17.9°C	9°C	135 mm	13.3	11.9°C	18 h 34	46	Good coverage
July	20.2°C	11.7°C	146 mm	14.5	14.7°C	17 h 53	56	Good coverage
August	19.8°C	11.7°C	177 mm	15.7	16.2°C	15 h 32	49	Good coverage
September	15.9°C	9.2°C	239 mm	16.8	14.8°C	12 h 44	22	Good coverage
October	11.2°C	5.6°C	287 mm	18.8	12.3°C	10 h 03	5	Good coverage
November	7.3°C	2.3°C	290 mm	18.6	9.7°C	7 h 31	5	Good coverage
December	4.2°C	-0.7°C	284 mm	17.8	7.7°C	6 h 07	5	Good coverage

Records at NEDRE VATS, 1969–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	13.5°C12 Jan 1971	-22.0°C11 Jan 1987	80 mm20 Jan 1975	513 mm1983 · driest 19 mm in 1996	43
February	13.8°C20 Feb 2003	-17.8°C15 Feb 1979	79 mm4 Feb 2000	472 mm1998 · driest 3 mm in 1986	42
March	17.5°C25 Mar 2007	-16.5°C2 Mar 2001	72 mm16 Mar 1970	412 mm1994 · driest 35 mm in 1984	43
April	23.0°C27 Apr 1993	-7.2°C4 Apr 1970	60 mm8 Apr 2007	235 mm2006 · driest 5 mm in 1974	43
May	27.0°C25 May 1992	-2.4°C2 May 1981	52 mm29 May 1971	197 mm1979 · driest 15 mm in 2008	42
June	29.5°C4 Jun 1982	0.4°C2 Jun 1975	61 mm19 Jun 1999	264 mm2011 · driest 15 mm in 1982	42
July	31.6°C29 Jul 2008	2.4°C2 Jul 1989	74 mm20 Jul 1999	318 mm1970 · driest 41 mm in 1980	42
August	31.0°C10 Aug 2004	2.3°C23 Aug 1973	92 mm14 Aug 1979	339 mm1989 · driest 26 mm in 1976	42
September	26.0°C10 Sep 2002	-1.8°C30 Sep 1983	102 mm13 Sep 2005	504 mm1974 · driest 46 mm in 1993	42
October	22.3°C1 Oct 2011	-5.5°C27 Oct 1997	138 mm25 Oct 1983	712 mm1983 · driest 70 mm in 1974	42
November	16.5°C3 Nov 2011	-14.0°C30 Nov 1973	118 mm14 Nov 2005	580 mm2006 · driest 54 mm in 1993	42
December	14.1°C11 Dec 2006	-16.3°C24 Dec 1995	90 mm9 Dec 1980	592 mm2006 · driest 13 mm in 1978	42

Typical days per month at NEDRE VATS, 1991–2020
Month	Days 25°C+	Frost nights	Heavy rain (10 mm+)
January	0	16	10
February	0	16	8
March	0	13	7
April	0	5	5
May	<1	1	4
June	3	0	4
July	4	0	5
August	4	0	6
September	<1	<1	8
October	0	3	10
November	0	9	10
December	0	16	10

How often, not how much — every day in NEDRE VATS’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%	59%	28%	76%	-0.2–6.1°C
February	0%	51%	22%	64%	1.2–5.4°C
March	0%	51%	21%	66%	3.9–7.5°C
April	1%	43%	13%	58%	8.2–12.2°C
May	13%	39%	12%	50%	13.1–17.0°C
June	24%	41%	14%	57%	16.0–20.2°C
July	30%	45%	16%	61%	16.7–22.7°C
August	26%	50%	21%	70%	16.6–21.8°C
September	5%	60%	32%	79%	13.4–16.3°C
October	<1%	61%	31%	78%	9.1–12.8°C
November	0%	63%	35%	80%	4.6–9.2°C
December	0%	61%	33%	75%	1.5–6.2°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.

1969Each stripe is one year’s mean temperature against the 41-year average. Warmest: 2006. Coolest: 1979.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3133448
NOAA station: NOE00134418 · NEDRE VATS
Station distance: 22.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 59.33°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 21 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 NEDRE VATS is what differs

Sveio→Eike→Etne→Ølen→Sæbøvik→Langevåg→

Or put two places side by side: Tysvær vs Sveio

Best time to visitTysvær.

July

July

July

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Tysvær.

The whole year,
without the guesswork.

Nearby, measured,
and named.