July weather forecastSan Pedro, CA
July
Weather in July
July is a moderately hot summer month in San Pedro, California, with an average temperature ranging between max 74.3°F (23.5°C) and min 63.1°F (17.3°C).Temperature
With July's arrival, San Pedro notes an average high-temperature of a warm 74.3°F (23.5°C), closely following the trend of the preceding month. In July, San Pedro experiences an average nighttime temperature of 63.1°F (17.3°C).Humidity
In San Pedro, the average relative humidity in July is 73%.Rainfall
In San Pedro, in July, it is raining for 4.5 days, with typically 0.28" (7mm) of accumulated precipitation. Throughout the year, there are 57.9 rainfall days, and 6.65" (169mm) of precipitation is accumulated.Daylight
In July, the average length of the day in San Pedro is 14h and 8min.On the first day of July in San Pedro, sunrise is at 5:46 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:54 pm PDT.
Sunshine
In July, the average sunshine in San Pedro is 11.8h.UV index
July through September, with an average maximum UV index of 6, are months with the highest UV index in San Pedro. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In July, the maximum UV index of 6 suggests these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
San Pedro, CA
- Average high temperature in July: 74.3°F
The warmest months (with the highest average high temperature) are August and September (75.9°F).
The month with the lowest average high temperature is December (62.4°F).
- Average low temperature in July: 63.1°F
The month with the highest average low temperature is September (64.2°F).
The coldest month (with the lowest average low temperature) is February (52.7°F).
Average pressure in July
San Pedro, CA
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in July
San Pedro, CA
- Average wind speed in July: 5.6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).
Average humidity in July
San Pedro, CA
- Average humidity in July: 73%
The month with the highest relative humidity is June (75%).
The month with the lowest relative humidity is November (58%).
Average rainfall in July
San Pedro, CA
- Average rainfall in July: 0.28"
The wettest month (with the highest rainfall) is January (1.3").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in July
San Pedro, CA
- Average rainfall days in July: 4.5 days
The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is August (3 days).
Average daylight in July /
Average sunshine in July
San Pedro, CA
- Average daylight in July: 14h and 6min
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 July: 11h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in July
San Pedro, CA
- Average sunshine days in July: 21.1 days
The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is June (17.7 days).
Average UV index in July
San Pedro, CA
- Average UV index in July: 6
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 July
San Pedro, CA
- Average cloud cover in July: 11
The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in July
San Pedro, 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).





