Water temperature in Nässjön lake, Nättsjö, Kalv, Sweden

Current temperature September 21st, 04:05: 14.3 °C

Sunrise / Sunset: 06:49 -> 19:12

[Celsius] Fahrenheit

Daily Statistics
Day [+]	T^min °C	T^max °C	Mean °C	σ	n
Monday September 21st	14.3	14.5	14.4	7%	40
Sunday September 20th	14.5	14.9	14.7	12%	174
Saturday September 19th	14.9	15.3	15.1	12%	176
Friday September 18th	15.1	15.6	15.4	16%	197
Thursday September 17th	15.2	15.6	15.4	12%	131

Weekly Statistics
Week [-]	T^min °C	T^max °C	Mean °C	σ	n
Week 39 (September 21st)	14.3	14.5	14.4	7%	40
Week 38 (September 14th)	14.5	16.7	15.5	55%	1160
Week 37 (September 7th)	16.1	17.3	16.6	31%	701
Week 36 (August 31st)	16.3	18.5	17.4	56%	1192
Week 35 (August 24th)	17.8	19.8	18.5	53%	992

Updated every hour.

[Temperature today graph]

[Temperature this week graph]

Monthly Statistics
Month [+]	T^min °C	T^max °C	Mean °C	σ	n
September 2026	14.3	18.3	16.4	95%	2906
August 2026	17.6	21.8	19.3	95%	5052
July 2026	18.6	27.4	21.5	193%	6820

[Temperature this month graph]

Yearly Statistics
Year [+]	T^min °C	T^max °C	Mean °C	σ	n
2026	13.6	27.4	19.6	261%	23556
2019	9.8	14.1	12.1	98%	86
2018	-1.6	30.2	14.1	551%	4060

Currently 55958 temperuture meausurements in the database.

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(c) Daniel Vindevåg 2004-2021