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
As Santa transitions into May, the average high-temperature is observed to rise from a cool 50.2°F (10.1°C) in April to an enjoyable 62.1°F (16.7°C). Despite a significant deviation from daily highs, May sees an average nighttime temperature of 37.2°F (2.9°C) in Santa.Humidity
In Santa, Idaho, the average relative humidity in May is 71%.Rainfall
In Santa, in May, it is raining for 13 days, with typically 1.46" (37mm) of accumulated precipitation. In Santa, during the entire year, the rain falls for 118.6 days and collects up to 16.89" (429mm) of precipitation.Snowfall
Months with snowfall in Santa are January through May, September through December. May is the last month it regularly snows in Santa, Idaho. During 0.3 snowfall days, in May, Santa aggregates 0.12" (3mm) of snow. In Santa, during the entire year, snow falls for 60.4 days and aggregates up to 44.53" (1131mm) of snow.Daylight
In May, the average length of the day in Santa is 15h and 7min.On the first day of the month, sunrise is at 5:28 am and sunset at 7:57 pm. On the last day of May, sunrise is at 4:53 am and sunset at 8:33 pm PDT.
Sunshine
The average sunshine in May in Santa, Idaho, is 9.6h.UV index
In May, the average daily maximum UV index 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 ordinary individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the average May temperature in Santa?
What is the average humidity in May in Santa?
How much does it rain in Santa in May?
What is the last month it snows in Santa?
How many hours of daylight does Santa have in May?
When is the sunrise / sunset in May in Santa?
How many hours of sunshine does Santa have in May?
What is the UV index intensity in May in Santa?
Average temperature in May
Santa, ID
- Average high temperature in May: 62.1°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (31.5°F).
- Average low temperature in May: 37.2°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 (20.8°F).
Average pressure in May
Santa, ID
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in May
Santa, ID
- Average wind speed in May: 4.3mph
The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).
Average humidity in May
Santa, ID
- Average humidity in May: 71%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Santa, ID
- Average rainfall in May: 1.46"
The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in May
Santa, ID
- Average rainfall days in May: 13 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is July (5.4 days).
Average snowfall in May
Santa, ID
- Average snowfall in May: 0.12"
The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Santa, ID
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Santa, ID
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in May
Santa, ID
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is February (10.1 days).
Average UV index in May
Santa, ID
- 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, November and December (UV index 1).
Average cloud cover in May
Santa, ID
- Average cloud cover in May: 37
The months with the most cloud cover are January, February and December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
Santa, ID
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (3mi).
Santa, Idaho, USA
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