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
The arrival of May in Payette, Idaho, sees a shift in the average high-temperature, moving from a mild 60.1°F (15.6°C) in April to an agreeable 70.3°F (21.3°C). Significant variation from daytime temperatures marks May in Payette, with the month recording a nightly average of 46.4°F (8°C).Humidity
In May, the average relative humidity in Payette is 50%.Rainfall
In Payette, in May, it is raining for 9.2 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, in Payette, there are 100.3 rainfall days, and 10.16" (258mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Payette.Daylight
In Payette, Idaho, the average length of the day in May is 14h and 47min.On the first day of May, sunrise is at 6:37 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 9:23 pm MDT.
Sunshine
In Payette, Idaho, the average sunshine in May is 11.2h.UV index
The average daily maximum UV index in May is 5. 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: A maximum high daily UV index of 5 during May translates into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What are May temperatures in Payette?
What is the average humidity in May in Payette?
How many days does it rain in May in Payette?
When it does not snow in Payette?
Does it snow in Payette in May?
What is the average length of the day in May in Payette?
What time are sunrise and sunset in May in Payette?
How long on average sun shines in May in Payette?
What is the UV index reading in May in Payette?
Average temperature in May
Payette, ID
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is December (35.1°F).
- Average low temperature in May: 46.4°F
The month with the highest average low temperature is August (61°F).
The coldest month (with the lowest average low temperature) is December (22.8°F).
Average pressure in May
Payette, ID
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in May
Payette, ID
- Average wind speed in May: 5.7mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is January (3.6mph).
Average humidity in May
Payette, ID
- Average humidity in May: 50%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are July and August (31%).
Average rainfall in May
Payette, ID
- Average rainfall in May: 0.83"
The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in May
Payette, ID
- Average rainfall days in May: 9.2 days
The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is August (3 days).
Average snowfall in May
Payette, ID
- Average snowfall in May: 0"
The month with the highest snowfall is December (6.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Payette, ID
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Payette, ID
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Payette, ID
- Average sunshine days in May: 19.6 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (13.2 days).
Average UV index in May
Payette, ID
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Payette, ID
- Average cloud cover in May: 22
The months with the most cloud cover are January and December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in May
Payette, ID
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Payette, Idaho, USA
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