Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
The month of July sees the highest average temperatures, reaching 84.4°F (29.1°C) at the peak and 53.8°F (12.1°C) at the low.Humidity
The average relative humidity in July is 39%.Rainfall
July is the month with the least rainfall in Dayton. Rain falls for 5.5 days and accumulates 0.35" (9mm) of precipitation.Snowfall
June through August are months without snowfall.Daylight
In July, the average length of the day is 14h and 53min.On the first day of the month, sunrise is at 5:56 am and sunset at 9:07 pm. On the last day of July, sunrise is at 6:21 am and sunset at 8:47 pm MDT.
Sunshine
The month with the most sunshine in Dayton, Idaho, is July, with an average of 12h of sunshine.UV index
The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 6 during July translates into the following guidance:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What are the warmest months in Dayton?
Is it hot in Dayton during July?
What is the average humidity in July in Dayton?
What is the driest month in Dayton?
How many days does it rain in July in Dayton?
When it does not snow in Dayton?
What is the average length of the day in July in Dayton?
What time are sunrise and sunset in July in Dayton?
What month has the most sunshine in Dayton?
How long on average sun shines in July in Dayton?
When is the highest UV index in Dayton?
How high is the UV index in July in Dayton?
Average temperature in July
Dayton, ID
- Average high temperature in July: 84.4°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is December (28.8°F).
- Average low temperature in July: 53.8°F
The month with the highest average low temperature is July (53.8°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in July
Dayton, ID
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.3"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in July
Dayton, ID
- Average wind speed in July: 5.4mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity in July
Dayton, ID
- Average humidity in July: 39%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (38%).
Average rainfall in July
Dayton, ID
- Average rainfall in July: 0.35"
The wettest month (with the highest rainfall) is February (2.24").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in July
Dayton, ID
- Average rainfall days in July: 5.5 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is July (5.5 days).
Average snowfall in July
Dayton, ID
- Average snowfall in July: 0"
The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Dayton, ID
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (17.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Dayton, ID
- Average daylight in July: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in July: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in July
Dayton, ID
- Average sunshine days in July: 21.8 days
The month with the most sunshine days is July (21.8 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in July
Dayton, ID
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Dayton, ID
- Average cloud cover in July: 10
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in July
Dayton, 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, February and December (4mi).
Dayton, Idaho, USA
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