July weather forecastGrover Beach, CA
July
Weather in July
July, like June, in Grover Beach, California, is another warm summer month, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 58.5°F (14.7°C).Temperature
Grover Beach sees the arrival of July with an average high-temperature of a still moderately hot 78.6°F (25.9°C), indicating a subtle variation from June. The average nighttime temperature lowers to a mild 58.5°F (14.7°C) throughout July.Humidity
In Grover Beach, the average relative humidity in July is 64%.Rainfall
In Grover Beach, California, during July, the rain falls for 2.5 days and regularly aggregates up to 0.12" (3mm) of precipitation. Throughout the year, in Grover Beach, there are 47.6 rainfall days, and 6.93" (176mm) of precipitation is accumulated.Daylight
In Grover Beach, the average length of the day in July is 14h and 15min.On the first day of the month, sunrise is at 5:52 am and sunset at 8:20 pm. On the last day of July, sunrise is at 6:11 am and sunset at 8:06 pm PDT.
Sunshine
June through August, with an average of 12h of sunshine, are months with the most sunshine.UV index
The average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 5 during July translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Grover Beach, CA
- Average high temperature in July: 78.6°F
The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is December (61.2°F).
- Average low temperature in July: 58.5°F
The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).
Average pressure in July
Grover Beach, CA
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in July
Grover Beach, CA
- Average wind speed in July: 5.8mph
The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in July
Grover Beach, CA
- Average humidity in July: 64%
The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).
Average rainfall in July
Grover Beach, CA
- Average rainfall in July: 0.12"
The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in July
Grover Beach, CA
- Average rainfall days in July: 2.5 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.8 days).
Average daylight in July /
Average sunshine in July
Grover Beach, CA
- Average daylight in July: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in July: 12h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).
Average sunshine days in July
Grover Beach, CA
- Average sunshine days in July: 27.5 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).
Average UV index in July
Grover Beach, CA
- Average UV index in July: 5
The months with the highest UV index are June and August (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
Grover Beach, CA
- Average cloud cover in July: 8
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in July
Grover Beach, 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).
