May weather forecastSeeley, CA
May
Weather in May
May, the last month of the spring in Seeley, is a tropical month, with an average temperature ranging between max 91.4°F (33°C) and min 66°F (18.9°C).Temperature
The beginning of May signals a minor rise in the average high-temperature, moving from a moderately hot 84.7°F (29.3°C) in April to a hot 91.4°F (33°C). Seeley experiences a significant reduction from daytime highs with an average low-temperature of 66°F (18.9°C) in May.Humidity
In May, the average relative humidity is 27%.Rainfall
The month with the least rainfall is May, when the rain falls for 1.1 days and typically collects 0.04" (1mm) of precipitation.Daylight
In Seeley, the average length of the day in May is 13h and 52min.On the first day of May, sunrise is at 5:54 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:45 pm PDT.
Sunshine
In May, the average sunshine is 12.1h.UV index
In Seeley, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Seeley, CA
- Average high temperature in May: 91.4°F
The warmest month (with the highest average high temperature) is July (105.4°F).
The month with the lowest average high temperature is December (65.8°F).
- Average low temperature in May: 66°F
The month with the highest average low temperature is August (84.4°F).
The coldest month (with the lowest average low temperature) is January (48.9°F).
Average pressure in May
Seeley, CA
- Average pressure in May: 29.84"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).
Average wind speed in May
Seeley, CA
- Average wind speed in May: 7.7mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is January (5mph).
Average humidity in May
Seeley, CA
- Average humidity in May: 27%
The months with the highest relative humidity are January and December (40%).
The month with the lowest relative humidity is June (22%).
Average rainfall in May
Seeley, CA
- Average rainfall in May: 0.04"
The wettest month (with the highest rainfall) is July (0.75").
The driest month (with the least rainfall) is May (0.04").
Average rainfall days in May
Seeley, CA
- Average rainfall days in May: 1.1 days
The month with the highest number of rainy days is July (7.2 days).
The month with the least rainy days is May (1.1 days).
Average daylight in May /
Average sunshine in May
Seeley, CA
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 12h and 6min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in May
Seeley, CA
- Average sunshine days in May: 29.7 days
The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (19.3 days).
Average UV index in May
Seeley, CA
- Average UV index in May: 7
The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in May
Seeley, CA
- Average cloud cover in May: 6
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 4).
Average visibility in May
Seeley, 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).





