Finland · 1991–2020

Best time to visit
Malax.

July leads for comfortable weather in Malax: typically 22.1°C by day, 11°C at night, with 74 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high22.1°C

Typical low11°C

Rain in July74 mm

Comfort

July

July · August · June

75climate match

Beach

July

July · August · June

37climate match

Outdoors

June

June · August · July

84climate match

The weakest month is January, scoring 5 against July’s 75 — days reach only -2.6°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

5-2.6° / -9.2°

Feb

5-2.7° / -10.1°

Mar

51.7° / -6.8°

Apr

168.2° / -1.1°

May

4314.9° / 3.1°

Jun

6419.5° / 8.1°

Jul

7522.1° / 11°

Aug

6720.5° / 9.6°

Sep

4515° / 5.5°

Oct

107.4° / 1.3°

Nov

52.1° / -2.5°

Dec

5-0.8° / -6.4°

Monthly climate evidence for Malax — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 13 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	-2.6°C	-9.2°C	32 mm	9.2	0.9°C	5 h 46	5	Strong coverage
February	-2.7°C	-10.1°C	24 mm	7.3	0.0°C	8 h 35	5	Strong coverage
March	1.7°C	-6.8°C	26 mm	6.9	0.0°C	11 h 29	5	Strong coverage
April	8.2°C	-1.1°C	28 mm	6.7	1.3°C	14 h 46	16	Strong coverage
May	14.9°C	3.1°C	46 mm	7.5	5.1°C	17 h 54	43	Strong coverage
June	19.5°C	8.1°C	59 mm	8.6	9.8°C	20 h 11	64	Strong coverage
July	22.1°C	11°C	74 mm	10.1	14.8°C	19 h 11	75	Strong coverage
August	20.5°C	9.6°C	73 mm	10.5	16.1°C	16 h 08	67	Strong coverage
September	15°C	5.5°C	54 mm	8.7	12.9°C	12 h 51	45	Strong coverage
October	7.4°C	1.3°C	58 mm	10.8	8.5°C	9 h 43	10	Strong coverage
November	2.1°C	-2.5°C	47 mm	10.2	5.3°C	6 h 40	5	Strong coverage
December	-0.8°C	-6.4°C	40 mm	10.5	2.8°C	4 h 48	5	Strong coverage

What has changed

Malax runs +1.9°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

+2.7

Mar

+2.2

Apr

+1.9

May

+1.3

Jun

+0.9

Jul

+1.5

Aug

+1.8

Sep

+2.4

Oct

+0.9

Nov

+2.0

Dec

+2.7

July daytime highs, 2011–2025. Last recorded: 25.7°C.

Records at SEINAJOKI PELMAA, 1959–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	8.6°C21 Jan 2020	-40.5°C29 Jan 1999	15 mm13 Jan 1983	73 mm2015 · driest 6 mm in 2026	68
February	9.8°C23 Feb 1990	-43.6°C3 Feb 1966	19 mm16 Feb 2024	52 mm1989 · driest 1 mm in 1994	68
March	15.4°C28 Mar 2007	-31.4°C3 Mar 1962	16 mm24 Mar 1990	52 mm1995 · driest 2 mm in 1969	68
April	24.5°C29 Apr 1998	-21.1°C10 Apr 1977	23 mm13 Apr 2015	83 mm2001 · driest 3 mm in 1974	68
May	29.2°C24 May 2014	-7.6°C1 May 2007	43 mm29 May 2007	112 mm2007 · driest 5 mm in 2008	68
June	32.6°C25 Jun 2020	-3.0°C4 Jun 1965	42 mm13 Jun 2011	147 mm1991 · driest 1 mm in 1970	68
July	33.6°C29 Jul 2010	-0.8°C9 Jul 1975	43 mm28 Jul 2023	153 mm1979 · driest 3 mm in 1968	68
August	31.5°C4 Aug 2014	-2.4°C31 Aug 1972	120 mm6 Aug 1967	255 mm1967 · driest 16 mm in 2006	67
September	27.7°C6 Sep 1968	-7.4°C27 Sep 1968	34 mm8 Sep 1968	123 mm2004 · driest 14 mm in 2008	67
October	20.6°C14 Oct 2018	-22.8°C31 Oct 1992	39 mm5 Oct 2012	115 mm2012 · driest 9 mm in 1987	67
November	12.9°C3 Nov 2020	-29.4°C30 Nov 1983	41 mm4 Nov 2014	101 mm1982 · driest 10 mm in 1993	67
December	9.1°C21 Dec 2015	-37.3°C30 Dec 1978	18 mm12 Dec 1996	75 mm1981 · driest 10 mm in 1978	67

Typical days per month at SEINAJOKI PELMAA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	29	<1
February	0	0	26	<1
March	0	0	26	<1
April	0	0	18	<1
May	1	0	8	1
June	3	<1	<1	2
July	7	<1	0	2
August	4	<1	<1	2
September	0	0	5	2
October	0	0	12	1
November	0	0	19	<1
December	0	0	25	<1

How often, not how much — every day in SEINAJOKI PELMAA’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%	28%	<1%	35%	-8.7–0.0°C
February	0%	23%	<1%	24%	-7.7–1.1°C
March	0%	22%	<1%	25%	-2.1–3.8°C
April	<1%	22%	2%	23%	4.4–10.1°C
May	15%	24%	4%	29%	12.5–17.6°C
June	36%	27%	4%	31%	17.4–22.1°C
July	48%	31%	8%	43%	19.7–24.5°C
August	35%	35%	7%	44%	17.4–21.9°C
September	6%	32%	5%	43%	12.0–16.5°C
October	0%	34%	4%	46%	5.1–9.7°C
November	0%	36%	2%	47%	-1.3–4.3°C
December	0%	31%	1%	39%	-6.2–2.3°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.

1960Each stripe is one year’s mean temperature against the 66-year average. Warmest: 2020. Coolest: 1985.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 646875
NOAA station: FIE00144322 · SEINAJOKI PELMAA
Station distance: 46.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 62.94°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 13 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 SEINAJOKI PELMAA is what differs

Seinäjoki→Korsholm→Ilmajoki→Laihia→Vörå→Hietalahti→

Or put two places side by side: Malax vs Seinäjoki

Best time to visitMalax.

July

July

June

The whole year,without the guesswork.

Malax runs +1.9°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Malax.

The whole year,
without the guesswork.

Malax runs +1.9°C
on the 1961–1990 baseline.

Nearby, measured,
and named.