July weather forecastEast Palo Alto, CA
July
Weather in July
July, the same as June, is a moderately hot summer month in East Palo Alto, California, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 55.4°F (13°C).Temperature
In East Palo Alto, California, the months of July and August register the highest average temperatures, peaking at 77.5°F (25.3°C).Humidity
The average relative humidity in July in East Palo Alto is 66%.Rainfall
The only month without rainfall in East Palo Alto is July.Daylight
The average length of the day in July in East Palo Alto is 14h and 27min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:33 pm. On the last day of July, in East Palo Alto, California, sunrise is at 6:12 am and sunset at 8:17 pm PDT.
Sunshine
With an average of 12.1h of sunshine, July has the most sunshine of the year in East Palo Alto.UV index
April through October, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 during July translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
East Palo Alto, CA
- Average high temperature in July: 77.5°F
The warmest months (with the highest average high temperature) are July and August (77.5°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in July: 55.4°F
The month with the highest average low temperature is August (57°F).
The coldest months (with the lowest average low temperature) are January and February (45.1°F).
Average pressure in July
East Palo Alto, CA
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June and September (29.92"Hg).
Average wind speed in July
East Palo Alto, CA
- Average wind speed in July: 5.2mph
The windiest months (with the highest average wind speed) are April and May (6.5mph).
The calmest months (with the lowest average wind speed) are September and October (4.9mph).
Average humidity in July
East Palo Alto, CA
- Average humidity in July: 66%
The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are September and October (65%).
Average rainfall in July
East Palo Alto, CA
- Average rainfall in July: 0"
The wettest month (with the highest rainfall) is February (2.01").
The driest month (with the least rainfall) is July (0").
Average rainfall days in July
East Palo Alto, CA
- Average rainfall days in July: 0.8 days
The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is August (0.6 days).
Average daylight in July /
Average sunshine in July
East Palo Alto, CA
- Average daylight in July: 14h and 24min
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 July: 12h and 6min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in July
East Palo Alto, CA
- Average sunshine days in July: 30.2 days
The month with the most sunshine days is July (30.2 days).
The month with the least sunshine days is March (18 days).
Average UV index in July
East Palo Alto, CA
- Average UV index in July: 5
The months with the highest UV index are April, May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in July
East Palo Alto, CA
- Average cloud cover in July: 6
The months with the most cloud cover are March and December (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in July
East Palo Alto, CA
- Average visibility in July: 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).
