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
May's onset brings a minor rise in the average high-temperature, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 73.9°F (23.3°C). Mountain Ranch anticipates a considerable cooling off from the daytime high to an average minimum temperature of 48.2°F (9°C) in May.Humidity
The average relative humidity in May in Mountain Ranch, California, is 58%.Rainfall
In Mountain Ranch, California, in May, during 6.5 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Mountain Ranch, during the entire year, the rain falls for 73.3 days and collects up to 16.42" (417mm) of precipitation.Daylight
In May, the average length of the day in Mountain Ranch is 14h and 16min.On the first day of May in Mountain Ranch, sunrise is at 6:04 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:19 pm PDT.
Sunshine
The average sunshine in May in Mountain Ranch is 11.1h.UV index
In Mountain Ranch, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Take precautions - Protection against sunburn is recommended. To protect against the Sun's most potent rays, avoid direct exposure around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are the temperatures in Mountain Ranch in May?
What is the average humidity in May in Mountain Ranch?
How much does it rain in Mountain Ranch in May?
How many hours of daylight does Mountain Ranch have in May?
What time are sunrise and sunset in May in Mountain Ranch?
How many hours of sunshine does Mountain Ranch have in May?
How high is the UV index in May in Mountain Ranch?
Average temperature in May
Mountain Ranch, CA
- Average high temperature in May: 73.9°F
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is December (53.6°F).
- Average low temperature in May: 48.2°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is December (37.8°F).
Average pressure in May
Mountain Ranch, CA
- Average pressure in May: 29.96"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
Mountain Ranch, CA
- Average wind speed in May: 4.9mph
The windiest month (with the highest average wind speed) is February (5.6mph).
The calmest months (with the lowest average wind speed) are August and September (4.4mph).
Average humidity in May
Mountain Ranch, CA
- Average humidity in May: 58%
The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is July (37%).
Average rainfall in May
Mountain Ranch, CA
- Average rainfall in May: 1.18"
The wettest month (with the highest rainfall) is March (3.39").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in May
Mountain Ranch, CA
- Average rainfall days in May: 6.5 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is July (1.7 days).
Average daylight in May /
Average sunshine in May
Mountain Ranch, 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 36min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in May
Mountain Ranch, CA
- Average sunshine days in May: 22.1 days
The month with the most sunshine days is July (28.2 days).
The month with the least sunshine days is March (16.9 days).
Average UV index in May
Mountain Ranch, CA
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Mountain Ranch, CA
- Average cloud cover in May: 19
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in May
Mountain Ranch, 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).
Mountain Ranch, California, USA
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