Finland · 1991–2020

Best time to visit
Kisko.

July leads for comfortable weather in Kisko: typically 22.8°C by day, 12.2°C at night, with 75 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly
Typical high22.8°C
Typical low12.2°C
Rain in July75 mm
Comfort

July

July · August · June

80climate match
Beach

July

July · August · June

44climate match
Outdoors

June

June · August · July

83climate match

The weakest month is January, scoring 5 against July’s 80days reach only -1.7°C, 26° 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
5-1.7° / -7°
Feb
5-2.8° / -9.3°
Mar
52.1° / -5.5°
Apr
189.1° / -0.7°
May
4815.7° / 3.9°
Jun
6419.7° / 8.8°
Jul
8022.8° / 12.2°
Aug
6820.7° / 11.1°
Sep
4614.8° / 6.8°
Oct
118.1° / 2.4°
Nov
52.6° / -1.6°
Dec
5-0.3° / -5.1°
Monthly climate evidence for Kisko — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 40 km away
MonthDayNightRainWet daysSeaDaylightComfortCoverage
January-1.7°C-7°C62 mm11.62.6°C6 h 355Good coverage
February-2.8°C-9.3°C43 mm8.61.2°C8 h 595Good coverage
March2.1°C-5.5°C39 mm8.31.0°C11 h 335Good coverage
April9.1°C-0.7°C36 mm7.52.4°C14 h 2818Good coverage
May15.7°C3.9°C40 mm7.26.3°C17 h 0948Good coverage
June19.7°C8.8°C66 mm9.811.4°C18 h 5464Good coverage
July22.8°C12.2°C75 mm8.516.1°C18 h 1080Good coverage
August20.7°C11.1°C91 mm10.317.2°C15 h 4068Good coverage
September14.8°C6.8°C60 mm9.214.7°C12 h 4646Good coverage
October8.1°C2.4°C78 mm11.710.8°C9 h 5811Good coverage
November2.6°C-1.6°C73 mm11.77.6°C7 h 205Good coverage
December-0.3°C-5.1°C64 mm11.64.9°C5 h 505Good coverage
Records at SALO SUOMUSJARVI, 1988–2012
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January8.0°C10 Jan 2007-30.6°C7 Jan 200330 mm23 Jan 1995119 mm2005 · driest 7 mm in 199624
February10.0°C23 Feb 1990-29.5°C8 Feb 199923 mm7 Feb 1990116 mm1990 · driest 2 mm in 199425
March15.9°C27 Mar 2007-24.4°C4 Mar 200523 mm8 Mar 199483 mm1994 · driest 5 mm in 200525
April24.0°C27 Apr 1993-13.5°C3 Apr 199818 mm15 Apr 200164 mm2001 · driest 5 mm in 200225
May29.6°C30 May 1995-5.0°C3 May 199932 mm4 May 198887 mm1995 · driest 0 mm in 199325
June30.2°C28 Jun 1988-0.6°C7 Jun 200934 mm30 Jun 2004124 mm2012 · driest 28 mm in 199925
July32.5°C28 Jul 19942.7°C6 Jul 200965 mm24 Jul 1993158 mm2011 · driest 1 mm in 200625
August31.8°C11 Aug 19921.1°C31 Aug 198946 mm14 Aug 1992189 mm2005 · driest 10 mm in 199624
September24.4°C2 Sep 1991-5.0°C30 Sep 199335 mm9 Sep 2008149 mm2001 · driest 19 mm in 199324
October16.3°C1 Oct 2000-15.3°C31 Oct 199229 mm31 Oct 2006180 mm2008 · driest 29 mm in 201024
November10.9°C2 Nov 2011-21.9°C27 Nov 198927 mm12 Nov 2004169 mm1996 · driest 10 mm in 199324
December9.4°C6 Dec 2006-30.0°C25 Dec 199525 mm12 Dec 1999172 mm2011 · driest 7 mm in 200224
Typical days per month at SALO SUOMUSJARVI, 1991–2020
MonthDays 25°C+Days 30°C+Frost nightsHeavy rain (10 mm+)
January00281
February00261
March0026<1
April0017<1
May1051
June40<12
July9<102
August5<103
September0022
October00102
November00182
December00241
How often, not how much — every day in SALO SUOMUSJARVI’s record sorted by what it was actually like, rather than averaged
MonthWarm & dry daysWet daysWashoutsWeek with 3+ wet daysDaytime mean has ranged
January0%37%4%50%-4.3–1.0°C
February0%30%3%38%-6.4–1.9°C
March0%28%2%36%0.0–3.9°C
April2%26%2%29%6.7–11.4°C
May17%22%3%25%13.9–17.8°C
June38%29%6%36%17.5–22.2°C
July61%30%7%38%20.2–25.1°C
August44%34%9%49%18.2–23.6°C
September6%35%6%47%12.7–16.0°C
October0%36%7%48%5.8–10.2°C
November0%40%8%55%-0.7–5.1°C
December0%40%5%55%-4.4–2.9°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.

1989Each stripe is one year’s mean temperature against the 23-year average. Warmest: 2008. Coolest: 2010.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity
GeoNames 652629
NOAA station
FIE00142055 · SALO SUOMUSJARVI
Station distance
16 km from the place centre
Climate period
1991–2020
Minimum month coverage
21 usable years
Daylight
Calculated from latitude 60.23°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature
NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 40 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 SALO SUOMUSJARVI is what differs

PojoKiikalaKarjalohjaSuomusjärviSammattiYltäkylä