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 snowfall 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 denotes a minimal variation in the average high-temperature to a still enjoyable 67.8°F (19.9°C) from May's 63.3°F (17.4°C). Fairfax experiences an average low-temperature of 53.8°F (12.1°C) in month of June.Humidity
In Fairfax, the average relative humidity in June is 74%.Rainfall
In Fairfax, during June, the rain falls for 2.7 days and regularly aggregates up to 0.2" (5mm) of precipitation. Throughout the year, there are 80.3 rainfall days, and 15.98" (406mm) of precipitation is accumulated.Snowfall
In Fairfax, snow does not fall in January through November.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year in Fairfax.On the first day of the month, sunrise is at 5:49 am and sunset at 8:27 pm. On the last day of June, sunrise is at 5:51 am and sunset at 8:36 pm PDT.
Sunshine
In Fairfax, the average sunshine in June is 11.1h.UV index
June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during June morphs into the following directions:
Prioritize safety - Recommendations to avert sunburn are shared. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are June temperatures in Fairfax?
What is the average humidity in June in Fairfax?
How many days does it rain in June in Fairfax?
When it does not snow in Fairfax?
When are the longest days in Fairfax?
How many hours of daylight does Fairfax have in June?
What time are sunrise and sunset in June in Fairfax?
How many hours of sunshine does Fairfax have in June?
When is the highest UV index in Fairfax?
How high is the UV index in June in Fairfax?
Average temperature in June
Fairfax, CA
- Average high temperature in June: 67.8°F
The warmest month (with the highest average high temperature) is September (70.9°F).
The month with the lowest average high temperature is December (55.2°F).
- Average low temperature in June: 53.8°F
The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is December (46°F).
Average pressure in June
Fairfax, 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
Fairfax, CA
- Average wind speed in June: 7.9mph
The windiest months (with the highest average wind speed) are April and May (8.3mph).
The calmest month (with the lowest average wind speed) is November (5.9mph).
Average humidity in June
Fairfax, CA
- Average humidity in June: 74%
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in June
Fairfax, CA
- Average rainfall in June: 0.2"
The wettest month (with the highest rainfall) is February (3.43").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days in June
Fairfax, CA
- Average rainfall days in June: 2.7 days
The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (2.3 days).
Average snowfall days in June
Fairfax, CA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Fairfax, 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 36min).
- Average sunshine in June: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in June
Fairfax, CA
- Average sunshine days in June: 24.8 days
The months with the most sunshine days are June and July (24.8 days).
The month with the least sunshine days is March (16.6 days).
Average UV index in June
Fairfax, CA
- Average UV index in June: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in June
Fairfax, CA
- Average cloud cover in June: 21
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 19).
Average visibility in June
Fairfax, 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).
Fairfax, California, USA
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