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
May brings a temperature increase, with average high-temperatures moving from April's cool 53.2°F (11.8°C) to a comfortable 63.5°F (17.5°C). Throughout May, Deary registers a distinct decrease from daytime highs, reaching an average low of 38.1°F (3.4°C).Humidity
In Deary, Idaho, the average relative humidity in May is 73%.Rainfall
In May, in Deary, Idaho, the rain falls for 13 days. Throughout May, 1.42" (36mm) of precipitation is accumulated. In Deary, during the entire year, the rain falls for 147.4 days and collects up to 14.72" (374mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day is 15h and 4min.On the first day of the month, sunrise is at 5:29 am and sunset at 7:56 pm. On the last day of May, sunrise is at 4:55 am and sunset at 8:32 pm PDT.
Sunshine
The average sunshine in May is 9.8h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are May temperatures in Deary?
What is the average humidity in May in Deary?
How many days does it rain in May in Deary?
When it does not snow in Deary?
Does it snow in Deary in May?
What is the average length of the day in May in Deary?
What time are sunrise and sunset in May in Deary?
How many hours of sunshine does Deary have in May?
What is the UV index reading in May in Deary?
Average temperature in May
Deary, ID
- Average high temperature in May: 63.5°F
The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (33.1°F).
- Average low temperature in May: 38.1°F
The month with the highest average low temperature is August (51.3°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure in May
Deary, ID
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in May
Deary, ID
- Average wind speed in May: 4mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).
Average humidity in May
Deary, ID
- Average humidity in May: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (48%).
Average rainfall in May
Deary, ID
- Average rainfall in May: 1.42"
The wettest month (with the highest rainfall) is January (1.69").
The driest month (with the least rainfall) is August (0.35").
Average rainfall days in May
Deary, ID
- Average rainfall days in May: 13 days
The month with the highest number of rainy days is March (17.7 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in May
Deary, ID
- Average snowfall in May: 0"
The month with the highest snowfall is December (3.74").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Deary, ID
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is December (9.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Deary, ID
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days in May
Deary, ID
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in May
Deary, 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
Deary, ID
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in May
Deary, ID
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Deary, Idaho, USA
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