Romanshorn Weather History Switzerland

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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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Fri 05 Sep, 2025 Weather in Romanshorn

Sunrise: 06:46 AM Sunset: 07:55 PM	Moonrise: 07:10 PM Moonset: 03:28 AM	Max: 15.2 °c	Min: 9.2 °c	Avg: 12.4 °c	Precip: 14.20 mm	Max Wind: 12.6 kph

	Fri 05 0:00 am	Fri 05 3:00 am	Fri 05 6:00 am	Fri 05 9:00 am	Fri 05 12:00 pm	Fri 05 3:00 pm	Fri 05 6:00 pm	Fri 05 9:00 pm
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Temp	12.7°c	12.2°c	12.1°c	12.1°c	11.9°c	15.0°c	13.9°c	10.1°c
Wind	5.8 kmph	4.7 kmph	3.6 kmph	9.7 kmph	10.1 kmph	2.9 kmph	2.9 kmph	6.5 kmph
Precip	0.40 mm	0.10 mm	0.10 mm	3.60 mm	0.50 mm	0.30 mm	0.00 mm	0.00 mm
Cloud	81%	61%	81%	100%	89%	85%	12%	8%
Humidity	93%	94%	91%	94%	88%	67%	77%	83%
Pressure	1019 mb	1019 mb	1020 mb	1021 mb	1024 mb	1023 mb	1024 mb	1025 mb

Romanshorn Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	4°C / 39°F	-2°C / 28°F	1°C / 33°F	136 hours	94.58 mm / 3.72 In	12 days	1020 mb / 31 In
February	6°C / 42°F	-2°C / 29°F	2°C / 35°F	125 hours	63.29 mm / 2.49 In	8 days	1019 mb / 31 In
March	10°C / 50°F	1°C / 34°F	5°C / 41°F	174 hours	67.20 mm / 2.65 In	7 days	1017 mb / 31 In
April	15°C / 58°F	4°C / 40°F	9°C / 49°F	183 hours	76.40 mm / 3.01 In	8 days	1016 mb / 30 In
May	18°C / 64°F	8°C / 47°F	13°C / 55°F	168 hours	134.90 mm / 5.31 In	11 days	1016 mb / 30 In
June	23°C / 73°F	12°C / 54°F	18°C / 64°F	198 hours	142.77 mm / 5.62 In	11 days	1017 mb / 31 In
July	24°C / 75°F	14°C / 57°F	19°C / 66°F	207 hours	146.08 mm / 5.75 In	11 days	1017 mb / 31 In
August	24°C / 75°F	14°C / 57°F	19°C / 66°F	228 hours	144.81 mm / 5.70 In	9 days	1017 mb / 31 In
September	20°C / 68°F	10°C / 51°F	15°C / 58°F	209 hours	95.47 mm / 3.76 In	8 days	1018 mb / 31 In
October	15°C / 59°F	7°C / 44°F	10°C / 51°F	202 hours	86.54 mm / 3.41 In	7 days	1019 mb / 31 In
November	9°C / 49°F	3°C / 37°F	5°C / 42°F	170 hours	84.49 mm / 3.33 In	7 days	1017 mb / 31 In
December	5°C / 41°F	-1°C / 31°F	2°C / 35°F	143 hours	108.25 mm / 4.26 In	12 days	1020 mb / 31 In

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