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 brings a change in Bruneau's weather, with average high-temperatures moving from April's mild 59.9°F (15.5°C) to a pleasant 70.5°F (21.4°C). Bruneau's average low-temperature during May nights is observed to be a frosty 49.1°F (9.5°C).Humidity
In Bruneau, the average relative humidity in May is 42%.Rainfall
In Bruneau, during May, the rain falls for 10.4 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, in Bruneau, there are 100.2 rainfall days, and 7.48" (190mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In Bruneau, the average length of the day in May is 14h and 40min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:44 pm. On the last day of May, sunrise is at 6:07 am and sunset at 9:14 pm MDT.
Sunshine
In May, the average sunshine in Bruneau is 11.5h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are the temperatures in Bruneau in May?
What is the average humidity in May in Bruneau?
How much does it rain in Bruneau in May?
When it does not snow in Bruneau?
Does it snow in Bruneau in May?
How many hours of daylight does Bruneau have in May?
When are sunrise and sunset in May in Bruneau?
How long on average sun shines in May in Bruneau?
What is the UV index reading in May in Bruneau?
Average temperature in May
Bruneau, ID
- Average high temperature in May: 70.5°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 (36.7°F).
- Average low temperature in May: 49.1°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).
Average pressure in May
Bruneau, ID
- Average pressure in May: 29.9"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The months with the lowest atmospheric pressure are June and August (29.88"Hg).
Average wind speed in May
Bruneau, ID
- Average wind speed in May: 8mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest months (with the lowest average wind speed) are January and September (6.5mph).
Average humidity in May
Bruneau, ID
- Average humidity in May: 42%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (25%).
Average rainfall in May
Bruneau, ID
- Average rainfall in May: 0.71"
The wettest month (with the highest rainfall) is December (1.06").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in May
Bruneau, ID
- Average rainfall days in May: 10.4 days
The month with the highest number of rainy days is March (14.3 days).
The months with the least rainy days are July and August (3.7 days).
Average snowfall in May
Bruneau, ID
- Average snowfall in May: 0"
The month with the highest snowfall is December (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Bruneau, ID
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (5.5 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
Bruneau, ID
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 11h and 3min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in May
Bruneau, ID
- Average sunshine days in May: 17.4 days
The month with the most sunshine days is July (24 days).
The month with the least sunshine days is March (13.6 days).
Average UV index in May
Bruneau, 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
Bruneau, ID
- Average cloud cover in May: 20
The month with the most cloud cover is December (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in May
Bruneau, ID
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Bruneau, Idaho, USA
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