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
Entering June, the average high-temperature is recorded at a moderately hot 74.1°F (23.4°C), exhibiting a minimal shift from May's 70.2°F (21.2°C). During June, Mission Viejo experiences a consistent low-temperature average of 57.4°F (14.1°C).Humidity
May and June, with an average relative humidity of 70%, are the most humid months.Rainfall
June is the month with the least rainfall in Mission Viejo. Rain falls for 2.3 days and accumulates 0.08" (2mm) of precipitation.Daylight
With an average of 14h and 18min of daylight, June has the longest days of the year in Mission Viejo.On the first day of the month, sunrise is at 5:41 am and sunset at 7:56 pm. On the last day of June, sunrise is at 5:44 am and sunset at 8:05 pm PDT.
Sunshine
In June, the average sunshine is 11.9h.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during June leads to these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. 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. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in June in Mission Viejo?
What is the most humid month?
What is the average humidity in June?
What is the driest month?
How much does it rain in June?
When are the longest days?
How many hours of daylight does Mission Viejo have in June?
When are sunrise and sunset in June?
How long on average sun shines in June?
What are the months with the highest UV index?
How high is the UV index in June?
Average temperature in June
Mission Viejo, CA
- Average high temperature in June: 74.1°F
The warmest month (with the highest average high temperature) is August (80.8°F).
The month with the lowest average high temperature is December (63°F).
- Average low temperature in June: 57.4°F
The month with the highest average low temperature is August (64°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).
Average pressure in June
Mission Viejo, CA
- Average pressure in June: 29.88"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).
Average wind speed in June
Mission Viejo, CA
- Average wind speed in June: 5mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in June
Mission Viejo, CA
- Average humidity in June: 70%
The months with the highest relative humidity are May and June (70%).
The month with the lowest relative humidity is November (56%).
Average rainfall in June
Mission Viejo, CA
- Average rainfall in June: 0.08"
The wettest month (with the highest rainfall) is December (0.98").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in June
Mission Viejo, CA
- Average rainfall days in June: 2.3 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is June (2.3 days).
Average daylight in June /
Average sunshine in June
Mission Viejo, CA
- Average daylight in June: 14h and 2min
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: 11h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in June
Mission Viejo, CA
- Average sunshine days in June: 22.3 days
The months with the most sunshine days are January and August (24.4 days).
The month with the least sunshine days is May (19.5 days).
Average UV index in June
Mission Viejo, CA
- Average UV index in June: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in June
Mission Viejo, CA
- Average cloud cover in June: 14
The months with the most cloud cover are March and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in June
Mission Viejo, 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).
Mission Viejo, California, USA
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