May weather forecastPine Grove, CA
May
Weather in May
The last month of the spring, May, is a warm month in Pine Grove, California, with an average temperature varying between 48.2°F (9°C) and 73.6°F (23.1°C).Temperature
May sees a marginal temperature increase, moving from an enjoyable 65.7°F (18.7°C) in April to a moderately hot 73.6°F (23.1°C). Pine Grove logs a considerable temperature decrease from the daytime highs during the nights in May, with an average reading of 48.2°F (9°C).Humidity
In May, the average relative humidity is 60%.Rainfall
In Pine Grove, during May, the rain falls for 6.8 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, in Pine Grove, California, there are 81.8 rainfall days, and 23.39" (594mm) of precipitation is accumulated.Snowfall
In Pine Grove, snow does not fall in January, April through October.Daylight
In May, the average length of the day is 14h and 17min.On the first day of May in Pine Grove, sunrise is at 6:04 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:20 pm PDT.
Sunshine
In Pine Grove, the average sunshine in May is 11.1h.UV index
In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 5 in May leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Pine Grove, CA
- Average high temperature in May: 73.6°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (52.9°F).
- Average low temperature in May: 48.2°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).
Average pressure in May
Pine Grove, CA
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Pine Grove, CA
- Average wind speed in May: 4.5mph
The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in May
Pine Grove, CA
- Average humidity in May: 60%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).
Average rainfall in May
Pine Grove, CA
- Average rainfall in May: 1.46"
The wettest month (with the highest rainfall) is March (4.69").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in May
Pine Grove, CA
- Average rainfall days in May: 6.8 days
The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in May
Pine Grove, CA
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").
Average snowfall days in May
Pine Grove, CA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Pine Grove, CA
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h 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: 6h and 0min).
Average sunshine days in May
Pine Grove, CA
- Average sunshine days in May: 22 days
The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is March (15.1 days).
Average UV index in May
Pine Grove, CA
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Pine Grove, CA
- Average cloud cover in May: 20
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in May
Pine Grove, CA
- Average visibility in May: 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).
