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
In Staley, the average high-temperature in May rises, from a cool 53.2°F (11.8°C) in April, to an enjoyable 62.6°F (17°C). Staley sees a major change from daytime highs, with the nighttime temperature dipping to a wintry 38.7°F (3.7°C) on average during May.Humidity
In May, the average relative humidity is 62%.Rainfall
In Staley, during May, the rain falls for 11.1 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 97.4 rainfall days, and 12.01" (305mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In May, it is snowing for 2 days. Throughout May, 0.39" (10mm) of snow is accumulated. In Staley, during the entire year, snow falls for 64.6 days and aggregates up to 38.31" (973mm) of snow.Daylight
In Staley, the average length of the day in May is 14h and 35min.On the first day of the month, sunrise is at 6:00 am and sunset at 8:04 pm. On the last day of May, sunrise is at 5:32 am and sunset at 8:33 pm PDT.
Sunshine
In Staley, the average sunshine in May is 11h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Staley?
What is the average humidity in May?
How much does it rain in May?
How many days does it snow in May?
How many hours of daylight does Staley have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Staley have in May?
How high is the UV index in May?
Average temperature in May
Staley, CA
- Average high temperature in May: 62.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (37.2°F).
- Average low temperature in May: 38.7°F
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (25°F).
Average pressure in May
Staley, CA
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.96"Hg).
Average wind speed in May
Staley, CA
- Average wind speed in May: 6mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Staley, CA
- Average humidity in May: 62%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).
Average rainfall in May
Staley, CA
- Average rainfall in May: 1.14"
The wettest month (with the highest rainfall) is December (1.97").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in May
Staley, CA
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in May
Staley, CA
- Average snowfall in May: 0.39"
The month with the highest snowfall is December (9.57").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Staley, CA
- Average snowfall days in May: 2 days
The month with the highest number of snowfall days is December (13.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Staley, CA
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in May
Staley, CA
- Average sunshine days in May: 18 days
The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (11.5 days).
Average UV index in May
Staley, 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
Staley, CA
- Average cloud cover in May: 28
The months with the most cloud cover are March and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in May
Staley, CA
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Staley, California, USA
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