Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
With August's arrival, Hailey notes an average high-temperature of a still warm 77.2°F (25.1°C), closely following the trend of the preceding month. With a notable difference from peak temperatures, an average of 52.3°F (11.3°C) marks the nights in August.Humidity
August is the least humid month, with an average relative humidity of 34%.Rainfall
In Hailey, Idaho, in August, it is raining for 3.4 days, with typically 0.24" (6mm) of accumulated precipitation. In Hailey, Idaho, during the entire year, the rain falls for 85.1 days and collects up to 12.01" (305mm) of precipitation.Snowfall
June through August are months without snowfall in Hailey, Idaho.Daylight
The average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 6:27 am and sunset at 8:59 pm. On the last day of August, in Hailey, Idaho, sunrise is at 7:00 am and sunset at 8:13 pm MDT.
Sunshine
The average sunshine in August is 11.7h.UV index
The average daily maximum UV index in August 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: In August, a regular UV index of 5 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the usual temperature for Hailey in August?
What is the least humid month in Hailey?
What is the average humidity in August in Hailey?
How much does it rain in Hailey in August?
When it does not snow in Hailey?
Does it snow in Hailey in August?
What is the average length of the day in August in Hailey?
What time are sunrise and sunset in August in Hailey?
How long on average sun shines in August in Hailey?
What is the UV index intensity in August in Hailey?
Average temperature in August
Hailey, ID
- Average high temperature in August: 77.2°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is December (25.7°F).
- Average low temperature in August: 52.3°F
The months with the highest average low temperature are July and August (52.3°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in August
Hailey, ID
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in August
Hailey, ID
- Average wind speed in August: 7.1mph
The windiest month (with the highest average wind speed) is July (7.3mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).
Average humidity in August
Hailey, ID
- Average humidity in August: 34%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (34%).
Average rainfall in August
Hailey, ID
- Average rainfall in August: 0.24"
The wettest month (with the highest rainfall) is February (1.77").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in August
Hailey, ID
- Average rainfall days in August: 3.4 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in August
Hailey, ID
- Average snowfall in August: 0"
The month with the highest snowfall is February (13.74").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Hailey, ID
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (14.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Hailey, ID
- Average daylight in August: 13h 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: 9h and 0min).
- Average sunshine in August: 11h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in August
Hailey, ID
- Average sunshine days in August: 25.8 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in August
Hailey, ID
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in August
Hailey, ID
- Average cloud cover in August: 10
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in August
Hailey, ID
- Average visibility in August: 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).
Hailey, Idaho, USA
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