Finland · 1991–2020

Best time to visit
Ukonlahti.

July leads for comfortable weather in Ukonlahti: typically 22°C by day, 13.5°C at night, with 79 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high22°C

Typical low13.5°C

Rain in July79 mm

Comfort

July

July · August · June

78climate match

Beach

July

July · August · June

42climate match

Outdoors

June

June · August · July

83climate match

The weakest month is January, scoring 5 against July’s 78 — days reach only -5.3°C, 29° 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

5-5.3° / -10.7°

Feb

5-4.5° / -10.9°

Mar

50.9° / -7°

Apr

137.4° / -0.8°

May

4715.1° / 5.5°

Jun

6619.3° / 10.5°

Jul

7822° / 13.5°

Aug

7219.9° / 12.3°

Sep

4414° / 7.9°

Oct

116.9° / 2.5°

Nov

52.2° / -1.3°

Dec

5-1.5° / -5.7°

Monthly climate evidence for Ukonlahti — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-5.3°C	-10.7°C	42 mm	10.7	5 h 51	5	Good coverage
February	-4.5°C	-10.9°C	36 mm	9	8 h 38	5	Good coverage
March	0.9°C	-7°C	33 mm	9	11 h 29	5	Good coverage
April	7.4°C	-0.8°C	33 mm	7.4	14 h 44	13	Good coverage
May	15.1°C	5.5°C	49 mm	8.6	17 h 48	47	Good coverage
June	19.3°C	10.5°C	65 mm	10.1	20 h 01	66	Good coverage
July	22°C	13.5°C	79 mm	10.9	19 h 03	78	Good coverage
August	19.9°C	12.3°C	59 mm	10.3	16 h 05	72	Good coverage
September	14°C	7.9°C	63 mm	10.1	12 h 50	44	Good coverage
October	6.9°C	2.5°C	59 mm	10.3	9 h 44	11	Good coverage
November	2.2°C	-1.3°C	59 mm	12.8	6 h 44	5	Good coverage
December	-1.5°C	-5.7°C	58 mm	13.2	4 h 56	5	Good coverage

Records at KUOPIO SAVILAHTI, 2005–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	7.7°C21 Jan 2020	-34.9°C5 Jan 2024	18 mm18 Jan 2007	71 mm2011 · driest 5 mm in 2026	21
February	6.8°C23 Feb 2019	-35.9°C7 Feb 2007	22 mm16 Feb 2024	77 mm2016 · driest 9 mm in 2018	21
March	13.5°C29 Mar 2007	-30.6°C10 Mar 2021	14 mm26 Mar 2008	62 mm2010 · driest 14 mm in 2009	21
April	20.8°C26 Apr 2011	-16.2°C1 Apr 2022	17 mm29 Apr 2015	50 mm2015 · driest 15 mm in 2026	21
May	29.0°C24 May 2014	-4.0°C2 May 2021	45 mm13 May 2014	122 mm2014 · driest 7 mm in 2024	21
June	33.0°C22 Jun 2021	1.6°C2 Jun 2023	48 mm23 Jun 2021	116 mm2008 · driest 28 mm in 2019	21
July	35.4°C29 Jul 2010	6.3°C5 Jul 2009	50 mm28 Jul 2023	136 mm2023 · driest 21 mm in 2010	21
August	33.5°C8 Aug 2010	4.8°C29 Aug 2016	33 mm8 Aug 2008	144 mm2021 · driest 20 mm in 2019	21
September	26.2°C4 Sep 2024	-1.0°C29 Sep 2018	30 mm16 Sep 2020	102 mm2025 · driest 21 mm in 2022	21
October	20.1°C14 Oct 2018	-7.3°C31 Oct 2023	48 mm1 Oct 2019	104 mm2006 · driest 25 mm in 2015	21
November	11.5°C5 Nov 2025	-21.9°C27 Nov 2023	14 mm4 Nov 2014	95 mm2019 · driest 19 mm in 2011	21
December	8.7°C21 Dec 2015	-29.6°C24 Dec 2010	20 mm12 Dec 2017	110 mm2017 · driest 22 mm in 2021	21

Typical days per month at KUOPIO SAVILAHTI, 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	27	<1
April	0	0	17	<1
May	1	0	3	1
June	4	<1	0	2
July	7	<1	0	3
August	3	<1	0	2
September	0	0	<1	2
October	0	0	8	2
November	0	0	17	1
December	0	0	25	<1

How often, not how much — every day in KUOPIO SAVILAHTI’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%	34%	2%	46%	-8.9–-1.5°C
February	0%	31%	2%	37%	-9.3–0.2°C
March	0%	29%	<1%	35%	-2.6–4.1°C
April	<1%	24%	2%	30%	5.3–9.4°C
May	17%	26%	3%	33%	13.3–18.0°C
June	35%	32%	5%	43%	17.6–22.6°C
July	50%	35%	8%	45%	20.2–25.6°C
August	39%	34%	5%	44%	18.6–21.8°C
September	6%	33%	7%	39%	11.7–17.1°C
October	<1%	34%	5%	48%	5.3–8.6°C
November	0%	42%	4%	62%	-0.9–4.4°C
December	0%	42%	2%	55%	-6.3–1.8°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.

2006Each stripe is one year’s mean temperature against the 20-year average. Warmest: 2020. Coolest: 2010.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 633457
NOAA station: FIE00144782 · KUOPIO SAVILAHTI
Station distance: 41.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 62.66°, mid-month, sunrise to sunset including refraction. Not a station measurement.
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 KUOPIO SAVILAHTI is what differs

Kuopio→Vehmersalmi→Vehmasmäki→Valkeamäki→Vakkakuusi→Vaajasalo→

Or put two places side by side: Ukonlahti vs Kuopio

Best time to visitUkonlahti.

July

July

June

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Ukonlahti.

The whole year,
without the guesswork.

Nearby, measured,
and named.