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 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 introduction of May sees an average high-temperature of a still pleasant 72.9°F (22.7°C), hardly deviating from April. In Walnut Park, May nights cool down to an average of 56.1°F (13.4°C).Humidity
In May, the average relative humidity is 62%.Rainfall
In Walnut Park, in May, during 3.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. In Walnut Park, during the entire year, the rain falls for 43.2 days and collects up to 6.46" (164mm) of precipitation.Daylight
In Walnut Park, the average length of the day in May is 13h and 56min.On the first day of May in Walnut Park, sunrise is at 6:02 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:58 pm PDT.
Sunshine
In May, the average sunshine is 11.1h.UV index
In Walnut Park, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the usual temperature for Walnut Park in May?
What is the average humidity in May in Walnut Park?
How much does it rain in Walnut Park in May?
How many hours of daylight does Walnut Park have in May?
When are sunrise and sunset in May in Walnut Park?
How many hours of sunshine does Walnut Park have in May?
What is the UV index intensity in May in Walnut Park?
Average temperature in May
Walnut Park, CA
- Average high temperature in May: 72.9°F
The warmest month (with the highest average high temperature) is August (83.7°F).
The month with the lowest average high temperature is December (64.6°F).
- Average low temperature in May: 56.1°F
The month with the highest average low temperature is August (65.1°F).
The coldest month (with the lowest average low temperature) is February (50°F).
Average pressure in May
Walnut Park, CA
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in May
Walnut Park, CA
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is October (4.7mph).
Average humidity in May
Walnut Park, CA
- Average humidity in May: 62%
The month with the highest relative humidity is June (65%).
The month with the lowest relative humidity is November (50%).
Average rainfall in May
Walnut Park, CA
- Average rainfall in May: 0.2"
The wettest month (with the highest rainfall) is February (1.34").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
Walnut Park, CA
- Average rainfall days in May: 3.8 days
The month with the highest number of rainy days is March (5.9 days).
The month with the least rainy days is June (1.3 days).
Average daylight in May /
Average sunshine in May
Walnut Park, CA
- Average daylight in May: 13h and 5min
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 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in May
Walnut Park, CA
- Average sunshine days in May: 25.1 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in May
Walnut 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, November and December (UV index 4).
Average cloud cover in May
Walnut Park, CA
- Average cloud cover in May: 18
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 6).
Average visibility in May
Walnut 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).
Walnut Park, California, USA
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