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 sea temperature 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
The commencement of June records an average high-temperature of a still agreeable 71.2°F (21.8°C), barely varying from May's 68.2°F (20.1°C). Nighttime temperatures consistently average a mild 59.5°F (15.3°C) during June.Humidity
With an average relative humidity of 73%, June is the most humid month.Rainfall
June is the month with the least rainfall in Seal Beach. Rain falls for 2.3 days and accumulates 0.04" (1mm) of precipitation.Ocean temperature
In Seal Beach, in June, the average water temperature is 65.1°F (18.4°C).Note: For the majority, swimming in water with a temperature of 65.1°F (18.4°C) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Daylight
The month with the longest days in Seal Beach is June, with an average of 14h and 24min of daylight.On the first day of June, sunrise is at 5:42 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:07 pm PDT.
Sunshine
In Seal Beach, California, the average sunshine in June is 11.7h.UV index
In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 in June translates into this advice:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the usual temperature for Seal Beach in June?
What is the most humid month in Seal Beach?
What is the average humidity in June in Seal Beach?
What is the driest month in Seal Beach?
How much does it rain in Seal Beach in June?
How cold is the water in June in Seal Beach?
When are the longest days in Seal Beach?
How many hours of daylight does Seal Beach have in June?
When is the sunrise / sunset in June in Seal Beach?
How many hours of sunshine does Seal Beach have in June?
What is the UV index intensity in June in Seal Beach?
Average temperature in June
Seal Beach, CA
- Average high temperature in June: 71.2°F
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (62.8°F).
- Average low temperature in June: 59.5°F
The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (52.7°F).
Average pressure in June
Seal Beach, CA
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in June
Seal Beach, CA
- Average wind speed in June: 5.8mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.3mph).
Average humidity in June
Seal Beach, CA
- Average humidity in June: 73%
The month with the highest relative humidity is June (73%).
The month with the lowest relative humidity is November (57%).
Average rainfall in June
Seal Beach, CA
- Average rainfall in June: 0.04"
The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in June
Seal Beach, CA
- Average rainfall days in June: 2.3 days
The month with the highest number of rainy days is March (8.1 days).
The months with the least rainy days are June and August (2.3 days).
Average sea temperature in June
Seal Beach, CA
- Average sea temperature in June: 65.2°F
The best months for swimming (with the highest average sea temperature) are July and August (67.9°F).
The coldest month (with the lowest average sea temperature) is January (58.3°F).
Average daylight in June /
Average sunshine in June
Seal Beach, 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: 10h and 0min).
- Average sunshine in June: 11h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in June
Seal Beach, CA
- Average sunshine days in June: 23.8 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is February (19.3 days).
Average UV index in June
Seal Beach, CA
- Average UV index in June: 5
The months with the highest UV index are 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
Seal Beach, CA
- Average cloud cover in June: 16
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in June
Seal Beach, 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).
Seal Beach, California, USA
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