Monthly weather forecast and climate
Glen Arbor, CA

Average temperature
Glen Arbor, CA

Average temperature - Glen Arbor, CA

The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (57°F).

The month with the highest average low temperature is September (55.4°F).
The coldest month (with the lowest average low temperature) is February (45.1°F).

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Average pressure
Glen Arbor, CA

Average pressure - Glen Arbor, CA

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is September (29.92").

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Average wind speed
Glen Arbor, CA

Average wind speed - Glen Arbor, CA

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average rainfall
Glen Arbor, CA

Average rainfall - Glen Arbor, CA

The wettest month (with the highest rainfall) is February (2.6").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days
Glen Arbor, CA

Average rainfall days - Glen Arbor, CA

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is August (0.8 days).

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Average daylight / Average sunshine
Glen Arbor, CA

Average daylight / Average sunshine - Glen Arbor, CA

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

The month with the most sunshine is July (Average sunshine: 11.9h).
The month with the least sunshine is December (Average sunshine: 5.8h).

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Average sunshine days
Glen Arbor, CA

Average sunshine days - Glen Arbor, CA

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (17.5 days).

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Average UV index
Glen Arbor, CA

Average UV index - Glen Arbor, CA

Months with the highest UV index are June, July, August, September and October (UV index 5).
Months with the lowest UV index are February, November and December (UV index 3).

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Average visibility
Glen Arbor, CA

Average visibility - Glen Arbor, CA

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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