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 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 transition into May shows a subtle variation to a moderately hot 75.2°F (24°C) from April's 70°F (21.1°C) in the average high-temperature. The month of May sees a significant daily temperature drop, recording an average low-temperature of 52.2°F (11.2°C).Humidity
The average relative humidity in May is 50%.Rainfall
In May, the rain falls for 3.2 days. Throughout May, 0.12" (3mm) of precipitation is accumulated. In Crown Jewel, during the entire year, the rain falls for 46.2 days and collects up to 6.02" (153mm) of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
In May, the average length of the day is 13h and 57min.On the first day of the month, sunrise is at 5:58 am and sunset at 7:33 pm. On the last day of May, in Crown Jewel, sunrise is at 5:38 am and sunset at 7:54 pm PDT.
Sunshine
In May, the average sunshine is 11.9h.UV index
In Crown Jewel, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the UV index of 6 transforms into the following advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Crown Jewel have in May?
What is the UV index reading in May?
Average temperature in May
Crown Jewel, CA
- Average high temperature in May: 75.2°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is December (58.8°F).
- Average low temperature in May: 52.2°F
The month with the highest average low temperature is August (66.2°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).
Average pressure in May
Crown Jewel, 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 (29.84"Hg).
Average wind speed in May
Crown Jewel, CA
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity in May
Crown Jewel, CA
- Average humidity in May: 50%
The months with the highest relative humidity are February and March (52%).
The month with the lowest relative humidity is August (37%).
Average rainfall in May
Crown Jewel, CA
- Average rainfall in May: 0.12"
The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
Crown Jewel, CA
- Average rainfall days in May: 3.2 days
The month with the highest number of rainy days is December (6.5 days).
The month with the least rainy days is June (1.1 days).
Average snowfall days in May
Crown Jewel, CA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Crown Jewel, 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 month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Crown Jewel, CA
- Average sunshine days in May: 26.9 days
The month with the most sunshine days is June (28.6 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in May
Crown Jewel, CA
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in May
Crown Jewel, CA
- Average cloud cover in May: 11
The months with the most cloud cover are February, March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Crown Jewel, 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).
Crown Jewel, California, USA
Weather forecast for your location
2. Allow the app to use your location