August weather forecastGreencreek, ID
August
Weather in August
August, the last month of the summer in Greencreek, is also a moderately hot month, with an average temperature varying between 82°F (27.8°C) and 54.7°F (12.6°C).Temperature
In Greencreek, the month of August is known for its highest average temperatures, reaching a high of 82°F (27.8°C) and a low of 54.7°F (12.6°C).Heat index
The heat index value during August is calculated to be 82.4°F (28°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
With an average relative humidity of 44%, August is the least humid month.Rainfall
In Greencreek, in August, during 6.9 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, in Greencreek, there are 133.5 rainfall days, and 28.9" (734mm) of precipitation is accumulated.Snowfall
In Greencreek, snow does not fall in July and August.Daylight
In Greencreek, the average length of the day in August is 14h and 5min.On the first day of the month, sunrise is at 5:28 am and sunset at 8:14 pm. On the last day of August, in Greencreek, Idaho, sunrise is at 6:05 am and sunset at 7:24 pm PDT.
Sunshine
With an average of 11.9h of sunshine, August has the most sunshine of the year in Greencreek, Idaho.UV index
In August, the average daily maximum UV index in Greencreek is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during August translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Greencreek, ID
- Average high temperature in August: 82°F
The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (32.5°F).
- Average low temperature in August: 54.7°F
The month with the highest average low temperature is August (54.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).
Average pressure in August
Greencreek, ID
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in August
Greencreek, ID
- Average wind speed in August: 3.6mph
The windiest months (with the highest average wind speed) are January, February, March and November (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in August
Greencreek, ID
- Average humidity in August: 44%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (44%).
Average rainfall in August
Greencreek, ID
- Average rainfall in August: 0.71"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in August
Greencreek, ID
- Average rainfall days in August: 6.9 days
The month with the highest number of rainy days is April (17.8 days).
The month with the least rainy days is January (6 days).
Average snowfall in August
Greencreek, ID
- Average snowfall in August: 0"
The month with the highest snowfall is February (23.11").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Greencreek, ID
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (19.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Greencreek, ID
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 11h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in August
Greencreek, ID
- Average sunshine days in August: 21 days
The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is March (7.3 days).
Average UV index in August
Greencreek, ID
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in August
Greencreek, ID
- Average cloud cover in August: 13
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in August
Greencreek, 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, February and December (4mi).
