August weather forecast
Saint Anthony, ID

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Weather in August

August, the last month of the summer in Saint Anthony, is also a moderately hot month, with an average temperature varying between 82.9°F (28.3°C) and 52.5°F (11.4°C).

Temperature

The shift from July to August is characterized by an average high-temperature of a still moderately hot 82.9°F (28.3°C), not significantly different from the 83.7°F (28.7°C) of July. August nights show a substantial disparity from the daytime peak with an average low-temperature of 52.5°F (11.4°C).

Humidity

The least humid month is August, with an average relative humidity of 39%.

Rainfall

In Saint Anthony, in August, it is raining for 5.9 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, there are 97.5 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall in Saint Anthony, Idaho.

Daylight

In August, the average length of the day in Saint Anthony is 13h and 57min.
On the first day of August, sunrise is at 6:15 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:03 pm MDT.

Sunshine

In August, the average sunshine is 11.8h.

UV index

In Saint Anthony, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 5 in August translates into this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Saint Anthony in August?

The average high-temperature and low-temperature in Saint Anthony, Idaho, during August are 82.9°F (28.3°C) and 52.5°F (11.4°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 82.4°F (28°C).

What is the least humid month in Saint Anthony?

The least humid month in Saint Anthony, Idaho, is August, with an average relative humidity of 39%.

What is the average humidity in August in Saint Anthony?

In August, the average relative humidity in Saint Anthony is 39%.

How much does it rain in Saint Anthony in August?

In August, in Saint Anthony, the rain falls for 5.9 days. Throughout August, 0.39" (10mm) of precipitation is accumulated.

When it does not snow in Saint Anthony?

June through August are months without snowfall in Saint Anthony, Idaho.

Does it snow in Saint Anthony in August?

In Saint Anthony, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Saint Anthony have in August?

The average day length in August is 13h and 57min.

What time are sunrise and sunset in August in Saint Anthony?

On the first day of August in Saint Anthony, sunrise is at 6:15 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:03 pm MDT.

How long on average sun shines in August in Saint Anthony?

In August, the average sunshine duration is 11.8h.

What is the UV index reading in August in Saint Anthony?

In Saint Anthony, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Saint Anthony, ID

Average temperature in August - Saint Anthony, ID
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is December (26.2°F).

  • Average low temperature in August: 52.5°F

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in August
Saint Anthony, ID

Average pressure in August - Saint Anthony, ID
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Saint Anthony, ID

Average wind speed in August - Saint Anthony, ID
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is June (6.9mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

Average humidity in August
Saint Anthony, ID

Average humidity in August - Saint Anthony, ID
  • Average humidity in August: 39%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (39%).

Average rainfall in August
Saint Anthony, ID

Average rainfall in August - Saint Anthony, ID
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is January (1.5").
The driest month (with the least rainfall) is July (0.28").

Average rainfall days in August
Saint Anthony, ID

Average rainfall days in August - Saint Anthony, ID
  • Average rainfall days in August: 5.9 days

The month with the highest number of rainy days is April (13 days).
The month with the least rainy days is July (5 days).

Average snowfall in August
Saint Anthony, ID

Average snowfall in August - Saint Anthony, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is January (11.97").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Saint Anthony, ID

Average snowfall days in August - Saint Anthony, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Saint Anthony, ID

Average daylight in August / Average sunshine in August - Saint Anthony, 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 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in August
Saint Anthony, ID

Average sunshine days in August - Saint Anthony, ID
  • Average sunshine days in August: 20.8 days

The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in August
Saint Anthony, ID

Average UV index in August - Saint Anthony, 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 January, February, November and December (UV index 1).

Average cloud cover in August
Saint Anthony, ID

Average cloud cover in August - Saint Anthony, ID
  • Average cloud cover in August: 11

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 11).

Average visibility in August
Saint Anthony, ID

Average visibility in August - Saint Anthony, ID
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (3mi).

Saint Anthony, Idaho, USA

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