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
As May sets, the average high-temperature shows a slight increase, moving up from an agreeable 70.7°F (21.5°C) in April to a warm 79.5°F (26.4°C). The anticipated average low-temperature for May, a fresh 52.9°F (11.6°C), shows a substantial deviation from the daytime maximums.Humidity
The average relative humidity in May in College City is 52%.Rainfall
In College City, in May, it is raining for 4.9 days, with typically 0.55" (14mm) of accumulated precipitation. In College City, during the entire year, the rain falls for 70.9 days and collects up to 12.13" (308mm) of precipitation.Snowfall
In College City, snow does not fall in January, March through December.Daylight
In College City, the average length of the day in May is 14h and 20min.On the first day of the month, sunrise is at 6:08 am and sunset at 8:01 pm. On the last day of May, in College City, sunrise is at 5:44 am and sunset at 8:27 pm PDT.
Sunshine
In College City, the average sunshine in May is 10.9h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 5 in May transforms into this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in College City?
What is the average humidity in May in College City?
How many days does it rain in May in College City?
When it does not snow in College City?
What is the average length of the day in May in College City?
When are sunrise and sunset in May in College City?
How many hours of sunshine does College City have in May?
What is the UV index reading in May in College City?
Average temperature in May
College City, CA
- Average high temperature in May: 79.5°F
The warmest month (with the highest average high temperature) is July (97.2°F).
The month with the lowest average high temperature is December (54.3°F).
- Average low temperature in May: 52.9°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is December (41.7°F).
Average pressure in May
College City, CA
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
College City, CA
- Average wind speed in May: 6.2mph
The windiest months (with the highest average wind speed) are February and March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
College City, CA
- Average humidity in May: 52%
The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is September (38%).
Average rainfall in May
College City, CA
- Average rainfall in May: 0.55"
The wettest month (with the highest rainfall) is February (2.44").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in May
College City, CA
- Average rainfall days in May: 4.9 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is July (0.8 days).
Average snowfall days in May
College City, 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
College City, CA
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in May
College City, CA
- Average sunshine days in May: 24.8 days
The months with the most sunshine days are July and August (29.6 days).
The month with the least sunshine days is March (17.2 days).
Average UV index in May
College City, CA
- Average UV index in May: 5
The months with the highest UV index are June and 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
College City, CA
- Average cloud cover in May: 21
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in May
College City, 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).
College City, California, USA
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