Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The advent of May reveals an average high-temperature of a still enjoyable 63.7°F (17.6°C), showing minimal difference from the prior month. Valley Ford's temperature drops to an average low of 49.6°F (9.8°C) during the nights of May.Humidity
In May, the average relative humidity is 76%.Rainfall
In Valley Ford, California, in May, during 5.3 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Valley Ford, California, during the entire year, the rain falls for 83.1 days and collects up to 20" (508mm) of precipitation.Daylight
In Valley Ford, the average length of the day in May is 14h and 16min.On the first day of May in Valley Ford, sunrise is at 6:13 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:29 pm PDT.
Sunshine
In May, the average sunshine in Valley Ford, California, is 10.5h.UV index
The average daily maximum UV index in May in Valley Ford is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during May translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the usual temperature for Valley Ford in May?
What is the average humidity in May in Valley Ford?
How much does it rain in Valley Ford in May?
What is the average length of the day in May in Valley Ford?
When is the sunrise / sunset in May in Valley Ford?
How many hours of sunshine does Valley Ford have in May?
What is the UV index reading in May in Valley Ford?
Average temperature in May
Valley Ford, CA
- Average high temperature in May: 63.7°F
The warmest month (with the highest average high temperature) is September (72.5°F).
The month with the lowest average high temperature is December (55.4°F).
- Average low temperature in May: 49.6°F
The month with the highest average low temperature is August (54.9°F).
The coldest month (with the lowest average low temperature) is December (45.3°F).
Average pressure in May
Valley Ford, CA
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.92"Hg).
Average wind speed in May
Valley Ford, CA
- Average wind speed in May: 9.9mph
The windiest month (with the highest average wind speed) is May (9.9mph).
The calmest month (with the lowest average wind speed) is November (6.7mph).
Average humidity in May
Valley Ford, CA
- Average humidity in May: 76%
The month with the highest relative humidity is March (78%).
The months with the lowest relative humidity are September and October (71%).
Average rainfall in May
Valley Ford, CA
- Average rainfall in May: 0.98"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in May
Valley Ford, CA
- Average rainfall days in May: 5.3 days
The month with the highest number of rainy days is March (14.4 days).
The month with the least rainy days is August (1.1 days).
Average daylight in May /
Average sunshine in May
Valley Ford, CA
- Average daylight in May: 14h and 2min
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: 10h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in May
Valley Ford, CA
- Average sunshine days in May: 22.9 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (14.8 days).
Average UV index in May
Valley Ford, CA
- Average UV index in May: 4
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Valley Ford, CA
- Average cloud cover in May: 26
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 12).
Average visibility in May
Valley Ford, 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).
Valley Ford, California, USA
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