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Sweden · 1991–2020

Best time to visit
Kållered.

July leads for comfortable weather in Kållered: typically 22.5°C by day, 14.5°C at night, with 86 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high22.5°C

Typical low14.5°C

Rain in July86 mm

Comfort

July

July · August · June

81climate match

Beach

July

July · August · June

46climate match

Outdoors

June

June · May · September

82climate match

The weakest month is January, scoring 5 against July’s 81 — days reach only 3°C, 21° 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

53° / -1.5°

Feb

53.2° / -1.6°

Mar

76.4° / -0.1°

Apr

3312.1° / 3.6°

May

5517° / 8.1°

Jun

7020.1° / 12°

Jul

8122.5° / 14.5°

Aug

7521.9° / 14.1°

Sep

5817.7° / 10.6°

Oct

2612° / 6.3°

Nov

87.4° / 3°

Dec

54.2° / -0.2°

Monthly climate evidence for Kållered — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 11 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	3°C	-1.5°C	80 mm	11.3	3.2°C	7 h 13	5	Good coverage
February	3.2°C	-1.6°C	63 mm	9.9	2.2°C	9 h 18	5	Good coverage
March	6.4°C	-0.1°C	52 mm	8.6	2.9°C	11 h 36	7	Strong coverage
April	12.1°C	3.6°C	52 mm	8.3	6.3°C	14 h 13	33	Strong coverage
May	17°C	8.1°C	58 mm	9.2	11.0°C	16 h 34	55	Strong coverage
June	20.1°C	12°C	75 mm	9.7	15.0°C	18 h 01	70	Good coverage
July	22.5°C	14.5°C	86 mm	9.8	17.7°C	17 h 25	81	Good coverage
August	21.9°C	14.1°C	94 mm	11.8	18.2°C	15 h 17	75	Good coverage
September	17.7°C	10.6°C	79 mm	11	15.5°C	12 h 42	58	Strong coverage
October	12°C	6.3°C	104 mm	12.8	11.7°C	10 h 11	26	Strong coverage
November	7.4°C	3°C	86 mm	12.3	8.2°C	7 h 51	8	Strong coverage
December	4.2°C	-0.2°C	93 mm	13.4	5.2°C	6 h 36	5	Strong coverage

What has changed

Kållered runs +1.8°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

+2.3

Feb

+1.9

Mar

+2.4

Apr

+2.6

May

+1.6

Jun

+1.2

Jul

+1.8

Aug

+1.2

Sep

+2.2

Oct

+1.0

Nov

+1.7

Dec

+1.6

July daytime highs, 2011–2025. Last recorded: 24.4°C.

Records at GOTEBORG A, 1961–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	10.8°C9 Jan 2007	-23.5°C10 Jan 1987	36 mm10 Jan 2006	166 mm2008 · driest 7 mm in 1996	58
February	12.8°C22 Feb 2021	-22.8°C9 Feb 1966	29 mm8 Feb 2019	137 mm2020 · driest 9 mm in 1963	58
March	18.9°C26 Mar 2007	-16.3°C1 Mar 1965	32 mm27 Mar 1967	141 mm2019 · driest 1 mm in 1964	59
April	28.5°C29 Apr 2000	-7.7°C4 Apr 1970	35 mm27 Apr 2019	111 mm2024 · driest 0 mm in 1974	60
May	31.1°C30 May 2018	-3.3°C10 May 1984	31 mm10 May 2012	121 mm2015 · driest 11 mm in 2008	57
June	31.9°C10 Jun 2007	1.8°C11 Jun 1984	57 mm8 Jun 1970	148 mm1999 · driest 15 mm in 2021	57
July	34.1°C31 Jul 2018	6.0°C18 Jul 1971	53 mm25 Jul 2022	179 mm2023 · driest 15 mm in 2018	57
August	33.5°C9 Aug 1975	4.3°C29 Aug 1989	86 mm26 Aug 1997	217 mm1962 · driest 9 mm in 1976	58
September	29.8°C5 Sep 2024	-2.5°C30 Sep 1983	42 mm9 Sep 1976	158 mm1974 · driest 17 mm in 2002	58
October	21.3°C14 Oct 2018	-8.5°C24 Oct 2003	53 mm30 Oct 2000	214 mm1967 · driest 13 mm in 2015	57
November	15.7°C2 Nov 2020	-13.4°C30 Nov 1973	30 mm20 Nov 2006	180 mm2000 · driest 30 mm in 1999	57
December	12.7°C20 Dec 2015	-18.7°C31 Dec 2001	37 mm11 Dec 2006	201 mm1999 · driest 16 mm in 2002	56

Typical days per month at GOTEBORG A, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	17	3
February	0	0	16	2
March	0	0	14	1
April	<1	0	5	2
May	2	0	<1	2
June	4	<1	0	3
July	8	1	0	3
August	6	<1	0	3
September	<1	0	0	3
October	0	0	3	3
November	0	0	8	3
December	0	0	14	3

How often, not how much — every day in GOTEBORG A’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%	7%	49%	-1.9–5.4°C
February	0%	32%	6%	39%	-1.2–6.0°C
March	0%	28%	4%	37%	2.9–8.9°C
April	4%	28%	4%	34%	8.9–13.7°C
May	19%	29%	5%	34%	14.3–18.7°C
June	37%	29%	7%	40%	17.9–22.9°C
July	48%	34%	10%	45%	19.2–24.3°C
August	45%	36%	9%	48%	18.8–23.5°C
September	17%	36%	9%	49%	15.3–19.3°C
October	<1%	40%	10%	54%	10.0–13.7°C
November	0%	41%	8%	59%	4.9–8.7°C
December	0%	40%	9%	53%	0.8–6.5°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.

1961Each stripe is one year’s mean temperature against the 51-year average. Warmest: 2020. Coolest: 1970.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 2702449
NOAA station: SWE00138198 · GOTEBORG A
Station distance: 12.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude 57.61°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 11 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 GOTEBORG A is what differs

Gothenburg→Mölndal→Majorna→Partille→Lerum→Kungsbacka→

Or put two places side by side: Kållered vs Gothenburg

Best time to visitKållered.

July

July

June

The whole year,without the guesswork.

Kållered runs +1.8°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Kållered.

The whole year,
without the guesswork.

Kållered runs +1.8°C
on the 1961–1990 baseline.

Nearby, measured,
and named.