July weather forecastMay, ID
July
Weather in July
July in May, Idaho, is a moderately hot summer month, with an average temperature fluctuating between 47.3°F (8.5°C) and 76.6°F (24.8°C).Temperature
In May, July is identified by the highest average temperatures, reaching a peak of 76.6°F (24.8°C) and a low of 47.3°F (8.5°C).Humidity
July and August, with an average relative humidity of 38%, are the least humid months in May.Rainfall
July is the month with the least rainfall. Rain falls for 4.7 days and accumulates 0.28" (7mm) of precipitation.Snowfall
In May, snow does not fall in July and August.Daylight
In May, the average length of the day in July is 15h and 10min.On the first day of July in May, sunrise is at 5:54 am and sunset at 9:24 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 9:02 pm MDT.
Sunshine
July has the most sunshine of the year, with an average of 11.9h of sunshine.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. 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 July, the UV index of 5 transforms into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
May, ID
- Average high temperature in July: 76.6°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is December (26.1°F).
- Average low temperature in July: 47.3°F
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).
Average pressure in July
May, ID
- Average pressure in July: 29.95"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
May, ID
- Average wind speed in July: 5.7mph
The windiest months (with the highest average wind speed) are June and July (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in July
May, ID
- Average humidity in July: 38%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July and August (38%).
Average rainfall in July
May, ID
- Average rainfall in July: 0.28"
The wettest month (with the highest rainfall) is June (1.1").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in July
May, ID
- Average rainfall days in July: 4.7 days
The month with the highest number of rainy days is June (10.2 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in July
May, ID
- Average snowfall in July: 0"
The month with the highest snowfall is February (3.54").
The months with the least snowfall are July and August (0").
Average snowfall days in July
May, ID
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (10.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
May, ID
- Average daylight in July: 15h and 12min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 11h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in July
May, ID
- Average sunshine days in July: 24.1 days
The month with the most sunshine days is July (24.1 days).
The months with the least sunshine days are March and April (17.2 days).
Average UV index in July
May, ID
- Average UV index in July: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in July
May, ID
- Average cloud cover in July: 11
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility in July
May, ID
- Average visibility in July: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
