June weather forecastLos Alamos, CA
June
Weather in June
The first month of the summer, June, is a warm month in Los Alamos, California, with an average temperature fluctuating between 74.5°F (23.6°C) and 56.3°F (13.5°C).Temperature
Los Alamos notes an average high-temperature of a warm 74.5°F (23.6°C) in June, displaying minor variation from May. Los Alamos reports an average nighttime low-temperature of 56.3°F (13.5°C) in June.Humidity
The average relative humidity in June is 63%.Rainfall
The month with the least rainfall is June, when the rain falls for 1 days and typically collects 0.04" (1mm) of precipitation.Daylight
June has the longest days of the year, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 5:48 am and sunset at 8:09 pm. On the last day of June, sunrise is at 5:51 am and sunset at 8:18 pm PDT.
Sunshine
June and July, with an average of 12h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 6 during June translates into the following directions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Los Alamos, CA
- Average high temperature in June: 74.5°F
The warmest month (with the highest average high temperature) is August (78.8°F).
The month with the lowest average high temperature is December (61.2°F).
- Average low temperature in June: 56.3°F
The month with the highest average low temperature is September (61.2°F).
The coldest month (with the lowest average low temperature) is February (47.8°F).
Average pressure in June
Los Alamos, CA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in June
Los Alamos, CA
- Average wind speed in June: 7.8mph
The windiest month (with the highest average wind speed) is May (8.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in June
Los Alamos, CA
- Average humidity in June: 63%
The month with the highest relative humidity is March (67%).
The months with the lowest relative humidity are October and November (58%).
Average rainfall in June
Los Alamos, CA
- Average rainfall in June: 0.04"
The wettest month (with the highest rainfall) is January (1.38").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in June
Los Alamos, CA
- Average rainfall days in June: 1 days
The month with the highest number of rainy days is March (6.2 days).
The month with the least rainy days is August (0.8 days).
Average daylight in June /
Average sunshine in June
Los Alamos, CA
- Average daylight in June: 14h and 30min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in June: 12h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in June
Los Alamos, CA
- Average sunshine days in June: 28.3 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (22.3 days).
Average UV index in June
Los Alamos, CA
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in June
Los Alamos, CA
- Average cloud cover in June: 7
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in June
Los Alamos, 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).





