Ollon 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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Wed 28 May, 2025 Weather in Ollon

Sunrise: 05:46 AM Sunset: 09:13 PM	Moonrise: 06:15 AM Moonset: 11:33 PM	Max: 17.1 °c	Min: 5.0 °c	Avg: 10.1 °c	Precip: 15.16 mm	Max Wind: 9.4 kph

	Wed 28 0:00 am	Wed 28 3:00 am	Wed 28 6:00 am	Wed 28 9:00 am	Wed 28 12:00 pm	Wed 28 3:00 pm	Wed 28 6:00 pm	Wed 28 9:00 pm
Icon
Temp	6.3°c	5.8°c	6.8°c	14.5°c	17.1°c	13.1°c	9.2°c	8.5°c
Wind	6.5 kmph	6.5 kmph	4.3 kmph	5.4 kmph	9.0 kmph	6.5 kmph	6.5 kmph	4.0 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.80 mm	3.97 mm	0.77 mm
Cloud	13%	8%	31%	15%	76%	68%	100%	100%
Humidity	87%	85%	79%	55%	49%	75%	98%	98%
Pressure	1025 mb	1024 mb	1025 mb	1023 mb	1022 mb	1023 mb	1024 mb	1025 mb

Ollon Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	0°C / 32°F	-9°C / 16°F	-5°C / 23°F	154 hours	155.68 mm / 6.13 In	12 days	1020 mb / 31 In
February	2°C / 35°F	-7°C / 19°F	-3°C / 26°F	138 hours	108.28 mm / 4.26 In	10 days	1019 mb / 31 In
March	5°C / 41°F	-4°C / 24°F	0°C / 32°F	166 hours	114.57 mm / 4.51 In	11 days	1017 mb / 31 In
April	9°C / 48°F	0°C / 31°F	4°C / 40°F	159 hours	130.47 mm / 5.14 In	12 days	1016 mb / 30 In
May	13°C / 55°F	3°C / 38°F	8°C / 46°F	146 hours	232.41 mm / 9.15 In	17 days	1016 mb / 30 In
June	18°C / 64°F	8°C / 46°F	13°C / 55°F	174 hours	216.77 mm / 8.53 In	16 days	1016 mb / 30 In
July	20°C / 68°F	9°C / 49°F	15°C / 58°F	205 hours	214.74 mm / 8.45 In	14 days	1017 mb / 31 In
August	20°C / 68°F	9°C / 49°F	15°C / 58°F	226 hours	190.43 mm / 7.50 In	13 days	1018 mb / 31 In
September	16°C / 61°F	6°C / 43°F	11°C / 51°F	209 hours	131.06 mm / 5.16 In	10 days	1018 mb / 31 In
October	12°C / 54°F	2°C / 36°F	7°C / 44°F	219 hours	115.99 mm / 4.57 In	9 days	1019 mb / 31 In
November	6°C / 42°F	-2°C / 28°F	1°C / 34°F	182 hours	155.26 mm / 6.11 In	10 days	1017 mb / 31 In
December	1°C / 34°F	-7°C / 19°F	-3°C / 26°F	161 hours	190.66 mm / 7.51 In	13 days	1021 mb / 31 In

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