Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 70.5°F (21.4°C) in June to a warm 78.6°F (25.9°C). July nights report a substantial dip from daytime highs to an average of 46.9°F (8.3°C).Humidity
July and August, with an average relative humidity of 71%, are the least humid months in Oakland.Rainfall
The month with the least rainfall is July, when the rain falls for 3.5 days and typically collects 0.2" (5mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In July, the average length of the day in Oakland is 15h and 2min.On the first day of July in Oakland, sunrise is at 5:36 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:36 pm PDT.
Sunshine
The average sunshine in July in Oakland is 11h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Oakland, Oregon. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 during July translates into the following guidance:
Guard yourself - Avoiding sunburn is suggested. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What are the temperatures in Oakland in July?
What is the least humid month in Oakland?
What is the average humidity in July in Oakland?
What is the driest month in Oakland?
How many days does it rain in July in Oakland?
When it does not snow in Oakland?
What is the average length of the day in July in Oakland?
What time are sunrise and sunset in July in Oakland?
How many hours of sunshine does Oakland have in July?
When is the highest UV index in Oakland?
What is the UV index intensity in July in Oakland?
Average temperature in July
Oakland, OR
- Average high temperature in July: 78.6°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in July: 46.9°F
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).
Average pressure in July
Oakland, OR
- Average pressure in July: 30.03"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in July
Oakland, OR
- Average wind speed in July: 3.7mph
The windiest months (with the highest average wind speed) are January and March (4mph).
The calmest month (with the lowest average wind speed) is September (3.2mph).
Average humidity in July
Oakland, OR
- Average humidity in July: 71%
The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in July
Oakland, OR
- Average rainfall in July: 0.2"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in July
Oakland, OR
- Average rainfall days in July: 3.5 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in July
Oakland, OR
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Oakland, OR
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Oakland, OR
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in July: 11h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in July
Oakland, OR
- Average sunshine days in July: 25.4 days
The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in July
Oakland, OR
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Oakland, OR
- Average cloud cover in July: 29
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in July
Oakland, OR
- Average visibility in July: 5mi
The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).
Oakland, Oregon, USA
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