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 snowfall in May
- Average snowfall 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
As May arrives, a slight rise in the average high-temperature is observed, moving from an enjoyable 66.9°F (19.4°C) in April to a pleasant 73°F (22.8°C). With a significant temperature contrast, nighttime temperatures in Running Springs, California, hover around an average low of 50.5°F (10.3°C) in May.Humidity
In May, the average relative humidity is 47%.Rainfall
In Running Springs, in May, it is raining for 4.3 days, with typically 0.31" (8mm) of accumulated precipitation. In Running Springs, during the entire year, the rain falls for 42.2 days and collects up to 5.55" (141mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Running Springs aggregates 0.31" (8mm) of snow. Throughout the year, in Running Springs, there are 15.6 snowfall days, and 18.35" (466mm) of snow is accumulated.Daylight
The average length of the day in May is 13h and 58min.On the first day of the month, sunrise is at 5:57 am and sunset at 7:32 pm. On the last day of May, sunrise is at 5:37 am and sunset at 7:54 pm PDT.
Sunshine
In May, the average sunshine in Running Springs, California, is 11.8h.UV index
In May, the average daily maximum UV index in Running Springs, California, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To guard against the harmful effects of the Sun, minimize exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the temperature in May in Running Springs?
What is the average humidity in May in Running Springs?
How many days does it rain in May in Running Springs?
What is the last month it snows in Running Springs?
What is the average length of the day in May in Running Springs?
What time are sunrise and sunset in May in Running Springs?
How many hours of sunshine does Running Springs have in May?
What is the UV index intensity in May in Running Springs?
Average temperature in May
Running Springs, CA
- Average high temperature in May: 73°F
The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is December (53.4°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).
Average pressure in May
Running Springs, CA
- Average pressure in May: 29.88"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in May
Running Springs, CA
- Average wind speed in May: 7.2mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).
Average humidity in May
Running Springs, CA
- Average humidity in May: 47%
The months with the highest relative humidity are February and December (52%).
The month with the lowest relative humidity is August (32%).
Average rainfall in May
Running Springs, CA
- Average rainfall in May: 0.31"
The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in May
Running Springs, CA
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is June (1.2 days).
Average snowfall in May
Running Springs, CA
- Average snowfall in May: 0.31"
The month with the highest snowfall is April (4.09").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Running Springs, CA
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Running Springs, CA
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 11h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Running Springs, CA
- Average sunshine days in May: 25 days
The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in May
Running Springs, 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
Running Springs, CA
- Average cloud cover in May: 11
The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Running Springs, 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).
Running Springs, California, USA
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