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
As May gives way to June, the average high-temperature displays a slight ascent, adjusting from a refreshing 67.6°F (19.8°C) to a pleasant 73°F (22.8°C). Throughout the month of June, Alameda witnesses an average low-temperature of 53.4°F (11.9°C).Humidity
The average relative humidity in June in Alameda is 68%.Rainfall
In Alameda, in June, it is raining for 1.5 days, with typically 0.08" (2mm) of accumulated precipitation. In Alameda, during the entire year, the rain falls for 67.2 days and collects up to 6.1" (155mm) of precipitation.Ocean temperature
April through June, with an average ocean temperature of 53.1°F (11.7°C), are months with the coldest seawater in Alameda.Note: It is life-risking to swim in 53.1°F (11.7°C). Briefly staying in 55.4°F (13°C) waters feels unsettling, and temperatures below 50°F (10°C) might result in cold shock and loss of breath control, hinging on personal endurance.
Daylight
June has the longest days of the year in Alameda, California, with an average of 14h and 42min of daylight.On the first day of the month, sunrise is at 5:48 am and sunset at 8:25 pm. On the last day of June, in Alameda, California, sunrise is at 5:50 am and sunset at 8:34 pm PDT.
Sunshine
The average sunshine in June is 11.7h.UV index
April through September, with an average maximum UV index of 5, are months with the highest UV index in Alameda, California. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 5 during June morphs into the following directions:
Act with care - The need to guard against sun damage is communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What is the usual temperature for Alameda in June?
What is the average humidity in June in Alameda?
How much does it rain in Alameda in June?
What months are the ocean coldest in Alameda?
How cold is the water in June in Alameda?
When are the longest days in Alameda?
How many hours of daylight does Alameda have in June?
When is the sunrise / sunset in June in Alameda?
How long on average sun shines in June in Alameda?
When is the highest UV index in Alameda?
What is the UV index intensity in June in Alameda?
Average temperature in June
Alameda, CA
- Average high temperature in June: 73°F
The warmest month (with the highest average high temperature) is September (75.9°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in June: 53.4°F
The month with the highest average low temperature is September (56.5°F).
The coldest month (with the lowest average low temperature) is January (45°F).
Average pressure in June
Alameda, CA
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in June
Alameda, CA
- Average wind speed in June: 6.7mph
The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest months (with the lowest average wind speed) are October and November (5.2mph).
Average humidity in June
Alameda, CA
- Average humidity in June: 68%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (65%).
Average rainfall in June
Alameda, CA
- Average rainfall in June: 0.08"
The wettest month (with the highest rainfall) is February (1.18").
The driest month (with the least rainfall) is July (0.04").
Average rainfall days in June
Alameda, CA
- Average rainfall days in June: 1.5 days
The month with the highest number of rainy days is March (11.4 days).
The month with the least rainy days is August (1.3 days).
Average sea temperature in June
Alameda, CA
- Average sea temperature in June: 53°F
The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).
Average daylight in June /
Average sunshine in June
Alameda, CA
- Average daylight in June: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in June: 11h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in June
Alameda, CA
- Average sunshine days in June: 24.3 days
The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is March (17.3 days).
Average UV index in June
Alameda, CA
- Average UV index in June: 5
The months with the highest UV index are April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in June
Alameda, CA
- Average cloud cover in June: 13
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in June
Alameda, 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).
Alameda, California, USA
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