Lammi Weather History Southern Finland, Finland

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Tue 11 Aug, 2026 Weather in Lammi

Sunrise: 05:19 AM Sunset: 09:31 PM	Moonrise: 01:34 AM Moonset: 09:26 PM	Max: 16.7 °c	Min: 8.6 °c	Avg: 13.0 °c	Precip: 7.80 mm	Max Wind: 18.7 kph

	Tue 11 0:00 am	Tue 11 3:00 am	Tue 11 6:00 am	Tue 11 9:00 am	Tue 11 12:00 pm	Tue 11 3:00 pm	Tue 11 6:00 pm	Tue 11 9:00 pm
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Temp	13.8°c	11.8°c	10.6°c	13.5°c	16.7°c	16.6°c	13.5°c	10.6°c
Wind	13.0 kmph	9.7 kmph	8.6 kmph	13.3 kmph	16.6 kmph	18.4 kmph	17.6 kmph	15.8 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.30 mm	0.10 mm	0.50 mm	1.20 mm	0.00 mm
Cloud	86%	19%	44%	76%	100%	97%	88%	85%
Humidity	96%	97%	97%	82%	61%	53%	82%	84%
Pressure	1001 mb	1000 mb	1000 mb	1002 mb	1003 mb	1006 mb	1009 mb	1011 mb

Lammi Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-4°C / 25°F	-8°C / 17°F	-6°C / 21°F	48 hours	41.71 mm / 1.64 In	11 days	1011 mb / 30 In
February	-3°C / 27°F	-8°C / 17°F	-5°C / 22°F	57 hours	34.74 mm / 1.37 In	10 days	1013 mb / 30 In
March	1°C / 34°F	-5°C / 24°F	-2°C / 29°F	77 hours	36.87 mm / 1.45 In	9 days	1012 mb / 30 In
April	7°C / 45°F	0°C / 32°F	4°C / 38°F	104 hours	38.34 mm / 1.51 In	7 days	1014 mb / 30 In
May	15°C / 60°F	6°C / 42°F	11°C / 51°F	149 hours	52.00 mm / 2.05 In	7 days	1015 mb / 30 In
June	20°C / 67°F	10°C / 50°F	15°C / 59°F	144 hours	80.61 mm / 3.17 In	8 days	1012 mb / 30 In
July	22°C / 72°F	13°C / 55°F	18°C / 64°F	139 hours	86.86 mm / 3.42 In	9 days	1011 mb / 30 In
August	20°C / 69°F	12°C / 53°F	16°C / 61°F	144 hours	80.75 mm / 3.18 In	10 days	1013 mb / 30 In
September	15°C / 59°F	8°C / 47°F	11°C / 53°F	123 hours	59.16 mm / 2.33 In	7 days	1014 mb / 30 In
October	8°C / 46°F	3°C / 37°F	5°C / 41°F	98 hours	49.74 mm / 1.96 In	7 days	1013 mb / 30 In
November	3°C / 37°F	0°C / 31°F	1°C / 35°F	57 hours	49.09 mm / 1.93 In	8 days	1011 mb / 30 In
December	-1°C / 30°F	-5°C / 23°F	-3°C / 27°F	50 hours	49.92 mm / 1.97 In	11 days	1009 mb / 30 In

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