August weather forecastTwo Forks, ID
August
Weather in August
August, the last month of the summer in Two Forks, is another warm month, with an average temperature ranging between max 76.1°F (24.5°C) and min 48.4°F (9.1°C).Temperature
The arrival of August is marked by an average high-temperature of a still warm 76.1°F (24.5°C), bearing a close resemblance to July. Two Forks observes a dramatic plunge from daytime highs in August, settling at an average low-temperature of 48.4°F (9.1°C).Humidity
The least humid month is August, with an average relative humidity of 45%.Rainfall
In Two Forks, in August, it is raining for 8.8 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, there are 110.1 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
In Two Forks, Idaho, snow does not fall in July and August.Daylight
In Two Forks, the average length of the day in August is 13h and 56min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:47 pm. On the last day of August, sunrise is at 6:48 am and sunset at 8:01 pm MDT.
Sunshine
In Two Forks, Idaho, the average sunshine in August is 11.8h.UV index
In August, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in August translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Two Forks, ID
- Average high temperature in August: 76.1°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is December (23.9°F).
- Average low temperature in August: 48.4°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in August
Two Forks, ID
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Two Forks, ID
- Average wind speed in August: 5.9mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest months (with the lowest average wind speed) are January and December (4.6mph).
Average humidity in August
Two Forks, ID
- Average humidity in August: 45%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).
Average rainfall in August
Two Forks, ID
- Average rainfall in August: 0.83"
The wettest month (with the highest rainfall) is February (2.91").
The driest month (with the least rainfall) is July (0.71").
Average rainfall days in August
Two Forks, ID
- Average rainfall days in August: 8.8 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in August
Two Forks, ID
- Average snowfall in August: 0"
The month with the highest snowfall is January (24.06").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Two Forks, ID
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (21.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Two Forks, ID
- Average daylight in August: 13h and 54min
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 48min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in August
Two Forks, ID
- Average sunshine days in August: 19.1 days
The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in August
Two Forks, ID
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in August
Two Forks, ID
- Average cloud cover in August: 13
The month with the most cloud cover is February (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in August
Two Forks, ID
- Average visibility in August: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).





