August weather forecast
Calder, ID

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Weather in August

August, the last month of the summer in Calder, is another warm month, with an average temperature varying between 49.3°F (9.6°C) and 80.2°F (26.8°C).

Temperature

August, with an average high of 80.2°F (26.8°C) and a low of 49.3°F (9.6°C), signifies the warmest month of the year.

Humidity

August is the least humid month in Calder, Idaho, with an average relative humidity of 52%.

Rainfall

In Calder, during August, the rain falls for 5.6 days and regularly aggregates up to 0.43" (11mm) of precipitation. Throughout the year, in Calder, there are 118.6 rainfall days, and 16.89" (429mm) of precipitation is accumulated.

Snowfall

In Calder, Idaho, snow does not fall in June through August.

Daylight

The average length of the day in August is 14h and 11min.
On the first day of August, sunrise is at 5:24 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:26 pm PDT.

Sunshine

With an average of 11.9h of sunshine, August has the most sunshine of the year in Calder.

UV index

The average daily maximum UV index in August in Calder is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 during August translates into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Calder?

The warmest period in Calder, Idaho, is August, when temperatures fluctuate between an average high of 80.2°F (26.8°C) and a low of 49.3°F (9.6°C).

What is the usual temperature for Calder in August?

The average high-temperature and low-temperature in Calder, Idaho, during August are 80.2°F (26.8°C) and 49.3°F (9.6°C) respectively.

What is the least humid month in Calder?

The least humid month is August, with an average relative humidity of 52%.

What is the average humidity in August in Calder?

In August, the average relative humidity in Calder, Idaho, is 52%.

How much does it rain in Calder in August?

In Calder, in August, it is raining for 5.6 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow in Calder?

In Calder, snow does not fall in June through August.

Does it snow in Calder in August?

In Calder, Idaho, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Calder?

In Calder, the average day length in August is 14h and 11min.

When are sunrise and sunset in August in Calder?

On the first day of August in Calder, sunrise is at 5:24 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:26 pm PDT.

What month has the most sunshine in Calder?

August has the most sunshine of the year, with an average of 11.9h of sunshine.

How long on average sun shines in August in Calder?

The average sunshine duration in August in Calder is 11.9h.

What is the UV index reading in August in Calder?

In August, the average daily maximum UV index in Calder, Idaho, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from 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
Calder, ID

Average temperature in August - Calder, ID
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (31.5°F).

  • Average low temperature in August: 49.3°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).

Average pressure in August
Calder, ID

Average pressure in August - Calder, ID
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

Average wind speed in August
Calder, ID

Average wind speed in August - Calder, ID
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).

Average humidity in August
Calder, ID

Average humidity in August - Calder, ID
  • Average humidity in August: 52%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (52%).

Average rainfall in August
Calder, ID

Average rainfall in August - Calder, ID
  • Average rainfall in August: 0.43"

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in August
Calder, ID

Average rainfall days in August - Calder, ID
  • Average rainfall days in August: 5.6 days

The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is July (5.4 days).

Average snowfall in August
Calder, ID

Average snowfall in August - Calder, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Calder, ID

Average snowfall days in August - Calder, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Calder, ID

Average daylight in August / Average sunshine in August - Calder, ID
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).

Average sunshine days in August
Calder, ID

Average sunshine days in August - Calder, ID
  • Average sunshine days in August: 23.3 days

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in August
Calder, ID

Average UV index in August - Calder, ID
  • Average UV index in August: 4

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
Calder, ID

Average cloud cover in August - Calder, ID
  • Average cloud cover in August: 13

The months with the most cloud cover are January, February and December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in August
Calder, ID

Average visibility in August - Calder, ID
  • Average visibility in August: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (3mi).

Calder, Idaho, USA

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