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
The onset of May introduces a subtle rise in the average high-temperature, nudging from a cool 55°F (12.8°C) in April to an enjoyable 63.9°F (17.7°C). Greenview experiences a dramatic descent in temperature during May, with the average nighttime reading settling at an icy 38.7°F (3.7°C).Humidity
The average relative humidity in May is 68%.Rainfall
In Greenview, during May, the rain falls for 12.6 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, in Greenview, there are 116 rainfall days, and 17.8" (452mm) of precipitation is accumulated.Snowfall
In Greenview, snow does not fall in May through September.Daylight
In May, the average length of the day in Greenview is 14h and 33min.On the first day of the month, sunrise is at 6:07 am and sunset at 8:10 pm. On the last day of May, in Greenview, sunrise is at 5:39 am and sunset at 8:38 pm PDT.
Sunshine
In Greenview, the average sunshine in May is 10.9h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Greenview in May?
What is the average humidity in May in Greenview?
How many days does it rain in May in Greenview?
When it does not snow in Greenview?
Does it snow in Greenview in May?
How many hours of daylight does Greenview have in May?
When is the sunrise / sunset in May in Greenview?
How long on average sun shines in May in Greenview?
How high is the UV index in May in Greenview?
Average temperature in May
Greenview, CA
- Average high temperature in May: 63.9°F
The warmest months (with the highest average high temperature) are July and August (84.2°F).
The month with the lowest average high temperature is December (41.5°F).
- Average low temperature in May: 38.7°F
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is December (26.6°F).
Average pressure in May
Greenview, CA
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed in May
Greenview, CA
- Average wind speed in May: 4.5mph
The windiest month (with the highest average wind speed) is March (5.4mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in May
Greenview, CA
- Average humidity in May: 68%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Greenview, CA
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in May
Greenview, CA
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is March (16.7 days).
The month with the least rainy days is July (3.2 days).
Average snowfall in May
Greenview, CA
- Average snowfall in May: 0"
The month with the highest snowfall is February (5.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Greenview, CA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Greenview, CA
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).
Average sunshine days in May
Greenview, CA
- Average sunshine days in May: 16.2 days
The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (11 days).
Average UV index in May
Greenview, CA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Greenview, CA
- Average cloud cover in May: 30
The months with the most cloud cover are March and December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in May
Greenview, CA
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, November and December (5mi).
Greenview, California, USA
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