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
The shift into August uncovers an average high-temperature of a still warm 75.7°F (24.3°C), subtly different from the previous month. Against the high August temperatures, Spencer records an average drop to a chilly 46.6°F (8.1°C) at night.Humidity
The least humid month is August, with an average relative humidity of 47%.Rainfall
In Spencer, Idaho, in August, during 8 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Spencer, Idaho, during the entire year, the rain falls for 106.1 days and collects up to 20.83" (529mm) of precipitation.Snowfall
August is the only month when snow does not fall.Daylight
The average length of the day in August is 13h and 58min.On the first day of August, sunrise is at 6:16 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 8:06 pm MDT.
Sunshine
In Spencer, the average sunshine in August is 11.6h.UV index
In Spencer, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 4 during August translates into these guidelines:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are the temperatures in Spencer in August?
What is the least humid month in Spencer?
What is the average humidity in August in Spencer?
How much does it rain in Spencer in August?
When it does not snow in Spencer?
Does it snow in Spencer in August?
How many hours of daylight does Spencer have in August?
What time are sunrise and sunset in August in Spencer?
How long on average sun shines in August in Spencer?
What is the UV index intensity in August in Spencer?
Average temperature in August
Spencer, ID
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is December (22.3°F).
- Average low temperature in August: 46.6°F
The month with the highest average low temperature is August (46.6°F).
The coldest months (with the lowest average low temperature) are January and December (6.8°F).
Average pressure in August
Spencer, ID
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Spencer, ID
- Average wind speed in August: 5.6mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).
Average humidity in August
Spencer, ID
- Average humidity in August: 47%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in August
Spencer, ID
- Average rainfall in August: 0.71"
The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in August
Spencer, ID
- Average rainfall days in August: 8 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in August
Spencer, ID
- Average snowfall in August: 0"
The month with the highest snowfall is January (19.84").
The month with the least snowfall is August (0").
Average snowfall days in August
Spencer, ID
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (23 days).
The month with the least snowfall days is August (0 days).
Average daylight in August /
Average sunshine in August
Spencer, ID
- Average daylight in August: 14h and 0min
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 August: 11h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in August
Spencer, ID
- Average sunshine days in August: 20.3 days
The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is February (5.9 days).
Average UV index in August
Spencer, ID
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in August
Spencer, ID
- Average cloud cover in August: 14
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in August
Spencer, 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 (3mi).
Spencer, Idaho, USA
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