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 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's onset witnesses a shift in the average high-temperature, moving from 74.5°F (23.6°C) in May to a still warm 84.7°F (29.3°C). Cajon Junction documents a significant temperature variance in June, with the mean nighttime lows settling at a moderate 59.4°F (15.2°C).Heat index
June's mean heat index is estimated at 84.2°F (29°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In Cajon Junction, the average relative humidity in June is 40%.Rainfall
The only month without rainfall is June.Snowfall
In Cajon Junction, snow does not fall in May through October.Daylight
With an average of 14h and 24min of daylight, June has the longest days of the year in Cajon Junction.On the first day of June in Cajon Junction, sunrise is at 5:38 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:06 pm PDT.
Sunshine
June and July, with an average of 12.1h of sunshine, are months with the most sunshine.UV index
In June, the average daily maximum UV index in Cajon Junction is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In June, a regular UV index of 6 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Cajon Junction in June?
What is the average humidity in June in Cajon Junction?
What is the driest month in Cajon Junction?
Does it rain in Cajon Junction in June?
When it does not snow in Cajon Junction?
When are the longest days in Cajon Junction?
How many hours of daylight does Cajon Junction have in June?
When is the sunrise / sunset in June in Cajon Junction?
What is the month with the most sunshine in Cajon Junction?
How many hours of sunshine does Cajon Junction have in June?
How high is the UV index in June in Cajon Junction?
Average temperature in June
Cajon Junction, CA
- Average high temperature in June: 84.7°F
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is December (54.5°F).
- Average low temperature in June: 59.4°F
The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).
Average pressure in June
Cajon Junction, CA
- Average pressure in June: 29.85"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in June
Cajon Junction, CA
- Average wind speed in June: 7.4mph
The windiest months (with the highest average wind speed) are April and May (8.1mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).
Average humidity in June
Cajon Junction, CA
- Average humidity in June: 40%
The month with the highest relative humidity is December (53%).
The month with the lowest relative humidity is August (33%).
Average rainfall in June
Cajon Junction, CA
- Average rainfall in June: 0"
The wettest month (with the highest rainfall) is December (0.47").
The driest month (with the least rainfall) is June (0").
Average rainfall days in June
Cajon Junction, CA
- Average rainfall days in June: 0.7 days
The month with the highest number of rainy days is March (4.9 days).
The month with the least rainy days is June (0.7 days).
Average snowfall in June
Cajon Junction, CA
- Average snowfall in June: 0"
The month with the highest snowfall is December (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Cajon Junction, CA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Cajon Junction, CA
- Average daylight in June: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in June: 12h and 1min
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 54min).
Average sunshine days in June
Cajon Junction, CA
- Average sunshine days in June: 29 days
The month with the most sunshine days is June (29 days).
The month with the least sunshine days is February (23.6 days).
Average UV index in June
Cajon Junction, CA
- Average UV index in June: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in June
Cajon Junction, CA
- Average cloud cover in June: 6
The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in June
Cajon 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).
Cajon Junction, California, USA
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