May weather forecastYettem, CA
May
Weather in May
May, the last month of the spring in Yettem, is a moderately hot month, with an average temperature varying between 77.9°F (25.5°C) and 53.1°F (11.7°C).Temperature
As Yettem enters May, the average high-temperature marginally increases from the an agreeable 70°F (21.1°C) of April to a moderately hot 77.9°F (25.5°C). A notable decrease from the day's highest temperature marks May in Yettem, culminating in an average low of 53.1°F (11.7°C).Humidity
In Yettem, the average relative humidity in May is 47%.Rainfall
In Yettem, during May, the rain falls for 4.8 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Yettem, during the entire year, the rain falls for 61.2 days and collects up to 14.29" (363mm) of precipitation.Snowfall
In Yettem, snow does not fall in January, March through November.Daylight
The average length of the day in May is 14h and 8min.On the first day of May in Yettem, sunrise is at 6:02 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:09 pm PDT.
Sunshine
In May, the average sunshine is 11.6h.UV index
In May, the average daily maximum UV index in Yettem is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: In May, the UV index of 6 transforms into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Yettem, CA
- Average high temperature in May: 77.9°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (55.2°F).
- Average low temperature in May: 53.1°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).
Average pressure in May
Yettem, CA
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Yettem, CA
- Average wind speed in May: 4.7mph
The windiest month (with the highest average wind speed) is June (5mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).
Average humidity in May
Yettem, CA
- Average humidity in May: 47%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is August (30%).
Average rainfall in May
Yettem, CA
- Average rainfall in May: 1.1"
The wettest month (with the highest rainfall) is March (2.72").
The driest months (with the least rainfall) are June and August (0.08").
Average rainfall days in May
Yettem, CA
- Average rainfall days in May: 4.8 days
The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is August (1 days).
Average snowfall days in May
Yettem, CA
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Yettem, CA
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Yettem, CA
- Average sunshine days in May: 24.6 days
The month with the most sunshine days is August (28.7 days).
The month with the least sunshine days is March (19.8 days).
Average UV index in May
Yettem, CA
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Yettem, CA
- Average cloud cover in May: 14
The month with the most cloud cover is March (Cloud cover 25).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in May
Yettem, 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).





