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 April transitions into May, White Bird sees a rise in the average high-temperature, moving from a cool 52.3°F (11.3°C) to an enjoyable 62.6°F (17°C). In the face of high daytime temperatures, White Bird witnesses a consistent average nighttime low of 38.8°F (3.8°C) during May.Humidity
In May, the average relative humidity is 71%.Rainfall
In May, in White Bird, Idaho, the rain falls for 17.8 days. Throughout May, 2.32" (59mm) of precipitation is accumulated. Throughout the year, there are 146.2 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
Months with snowfall in White Bird are January through May, September through December. May is the last month it regularly snows. During 1.3 snowfall days, in May, White Bird aggregates 0.51" (13mm) of snow. In White Bird, during the entire year, snow falls for 80.3 days and aggregates up to 60.47" (1536mm) of snow.Daylight
In White Bird, the average length of the day in May is 14h and 58min.On the first day of the month, sunrise is at 5:31 am and sunset at 7:53 pm. On the last day of May, sunrise is at 4:58 am and sunset at 8:27 pm PDT.
Sunshine
In White Bird, the average sunshine in May is 10.1h.UV index
In White Bird, 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 radiation for average individuals.Note: The maximum UV index of 4 during May translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average May temperature in White Bird?
What is the average humidity in May in White Bird?
How many days does it rain in May in White Bird?
What is the last month it snows in White Bird?
How many hours of daylight does White Bird have in May?
When is the sunrise / sunset in May in White Bird?
How many hours of sunshine does White Bird have in May?
What is the UV index intensity in May in White Bird?
Average temperature in May
White Bird, ID
- Average high temperature in May: 62.6°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (33.6°F).
- Average low temperature in May: 38.8°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (21.7°F).
Average pressure in May
White Bird, ID
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).
Average wind speed in May
White Bird, ID
- Average wind speed in May: 4mph
The windiest months (with the highest average wind speed) are January and November (4.9mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in May
White Bird, ID
- Average humidity in May: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (47%).
Average rainfall in May
White Bird, ID
- Average rainfall in May: 2.32"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in May
White Bird, ID
- Average rainfall days in May: 17.8 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in May
White Bird, ID
- Average snowfall in May: 0.51"
The month with the highest snowfall is February (12.95").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
White Bird, ID
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
White Bird, ID
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in May
White Bird, ID
- Average sunshine days in May: 10.6 days
The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in May
White Bird, ID
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
White Bird, ID
- Average cloud cover in May: 34
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
White Bird, ID
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
White Bird, Idaho, USA
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