Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's pleasant 69.1°F (20.6°C) to a moderately hot 76.3°F (24.6°C). June's nights in Sebastopol exhibit a sharp contrast from day highs, with an average temperature of 53.1°F (11.7°C).Humidity
In Sebastopol, the average relative humidity in June is 65%.Rainfall
In Sebastopol, in June, it is raining for 1.9 days, with typically 0.12" (3mm) of accumulated precipitation. Throughout the year, in Sebastopol, there are 72.8 rainfall days, and 12.01" (305mm) of precipitation is accumulated.Daylight
The month with the longest days in Sebastopol is June, with an average of 14h and 48min of daylight.On the first day of June in Sebastopol, sunrise is at 5:48 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:39 pm PDT.
Sunshine
In June, the average sunshine is 11.6h.UV index
June is the month with the highest UV index in Sebastopol, California, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 6 during June leads to these advisories:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the average June temperature in Sebastopol?
What is the average humidity in June in Sebastopol?
How many days does it rain in June in Sebastopol?
When are the longest days in Sebastopol?
What is the average length of the day in June in Sebastopol?
What time are sunrise and sunset in June in Sebastopol?
How many hours of sunshine does Sebastopol have in June?
What is the month with the highest UV index in Sebastopol?
What is the UV index reading in June in Sebastopol?
Average temperature in June
Sebastopol, CA
- Average high temperature in June: 76.3°F
The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in June: 53.1°F
The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure in June
Sebastopol, CA
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in June
Sebastopol, CA
- Average wind speed in June: 6.8mph
The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity in June
Sebastopol, CA
- Average humidity in June: 65%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).
Average rainfall in June
Sebastopol, CA
- Average rainfall in June: 0.12"
The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in June
Sebastopol, CA
- Average rainfall days in June: 1.9 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).
Average daylight in June /
Average sunshine in June
Sebastopol, CA
- Average daylight in June: 14h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 11h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in June
Sebastopol, CA
- Average sunshine days in June: 26.5 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).
Average UV index in June
Sebastopol, CA
- Average UV index in June: 6
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in June
Sebastopol, CA
- Average cloud cover in June: 14
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in June
Sebastopol, CA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Sebastopol, California, USA
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