June weather forecastBarrett Junction, CA
June
Weather in June
The first month of the summer, June, is a warm month in Barrett Junction, California, with an average temperature fluctuating between 81.5°F (27.5°C) and 57.4°F (14.1°C).Temperature
Barrett Junction in June observes a minor temperature shift, with average high-temperatures adjusting from a pleasant 73.2°F (22.9°C) in May to a warm 81.5°F (27.5°C). June nights in Barrett Junction experience a distinct temperature drop from the daily highs, with an average low-temperature of 57.4°F (14.1°C).Heat index
For June, the heat index is computed to be 82.4°F (28°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In June, the average relative humidity in Barrett Junction is 52%.Rainfall
The month with the least rainfall is June, when the rain falls for 1.3 days and typically collects 0.08" (2mm) of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
June has the longest days of the year in Barrett Junction, with an average of 14h and 18min of daylight.On the first day of June, sunrise is at 5:39 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:58 pm PDT.
Sunshine
June and July, with an average of 12.1h of sunshine, are months with the most sunshine in Barrett Junction.UV index
The average daily maximum UV index in June in Barrett Junction, California, is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In June, the UV index of 6 transforms into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Barrett Junction, CA
- Average high temperature in June: 81.5°F
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.2°F).
- Average low temperature in June: 57.4°F
The month with the highest average low temperature is August (66.2°F).
The coldest months (with the lowest average low temperature) are February and December (45.1°F).
Average pressure in June
Barrett Junction, CA
- Average pressure in June: 29.85"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in June
Barrett Junction, CA
- Average wind speed in June: 5.7mph
The windiest months (with the highest average wind speed) are February and December (6.4mph).
The calmest months (with the lowest average wind speed) are August and September (4.7mph).
Average humidity in June
Barrett Junction, CA
- Average humidity in June: 52%
The month with the highest relative humidity is May (59%).
The month with the lowest relative humidity is November (48%).
Average rainfall in June
Barrett Junction, CA
- Average rainfall in June: 0.08"
The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in June
Barrett Junction, CA
- Average rainfall days in June: 1.3 days
The month with the highest number of rainy days is July (7.3 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in June
Barrett Junction, CA
- Average snowfall in June: 0"
The month with the highest snowfall is February (0.12").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in June
Barrett Junction, CA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in June /
Average sunshine in June
Barrett Junction, CA
- Average daylight in June: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in June: 12h and 6min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in June
Barrett Junction, CA
- Average sunshine days in June: 27.9 days
The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is July (19.3 days).
Average UV index in June
Barrett Junction, CA
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in June
Barrett Junction, CA
- Average cloud cover in June: 6
The month with the most cloud cover is December (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in June
Barrett Junction, 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).
