May weather forecastNewbury Park, CA

May
Weather in May
The last month of the spring, May, is an agreeable month in Newbury Park, California, with temperature in the range of an average high of 68.2°F (20.1°C) and an average low of 55°F (12.8°C).Temperature
A minor adjustment in Newbury Park's average high-temperature is noted with the start of May, touching a pleasant 68.2°F (20.1°C) from April's 65.5°F (18.6°C). Newbury Park usually reports an average low-temperature of 55°F (12.8°C) during the month of May.Humidity
In Newbury Park, the average relative humidity in May is 66%.Rainfall
In May, the rain falls for 4.3 days. Throughout May, 0.31" (8mm) of precipitation is accumulated. Throughout the year, there are 51.2 rainfall days, and 9.41" (239mm) of precipitation is accumulated.Daylight
In Newbury Park, the average length of the day in May is 13h and 58min.On the first day of May, sunrise is at 6:05 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:02 pm PDT.
Sunshine
The average sunshine in May in Newbury Park is 11.6h.UV index
In Newbury Park, California, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 5 during May morphs into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Newbury Park, CA
- Average high temperature in May: 68.2°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (60.4°F).
- Average low temperature in May: 55°F
The month with the highest average low temperature is August (63.7°F).
The coldest month (with the lowest average low temperature) is February (49.1°F).
Average pressure in May
Newbury Park, CA
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in May
Newbury Park, CA
- Average wind speed in May: 5.8mph
The windiest months (with the highest average wind speed) are April and December (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in May
Newbury Park, CA
- Average humidity in May: 66%
The month with the highest relative humidity is June (69%).
The month with the lowest relative humidity is November (53%).
Average rainfall in May
Newbury Park, CA
- Average rainfall in May: 0.31"
The wettest months (with the highest rainfall) are January and February (1.93").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in May
Newbury Park, CA
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is August (1.5 days).
Average daylight in May /
Average sunshine in May
Newbury Park, 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 36min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in May
Newbury Park, CA
- Average sunshine days in May: 24.3 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is February (21 days).
Average UV index in May
Newbury Park, CA
- Average UV index in May: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).
Average cloud cover in May
Newbury Park, CA
- Average cloud cover in May: 14
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Newbury Park, 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).





