August weather forecast
Smiths Ferry, ID

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Weather in August

August, the last month of the summer in Smiths Ferry, is also a moderately hot month, with an average temperature fluctuating between 78.4°F (25.8°C) and 50°F (10°C).

Temperature

In August, Smiths Ferry experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 79.2°F (26.2°C) in July to a still warm 78.4°F (25.8°C). A steep decline to a cool 50°F (10°C) characterizes the August nights in Smiths Ferry.

Humidity

With an average relative humidity of 42%, August is the least humid month in Smiths Ferry.

Rainfall

In Smiths Ferry, during August, the rain falls for 4.9 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Smiths Ferry, during the entire year, the rain falls for 98.1 days and collects up to 22.64" (575mm) of precipitation.

Snowfall

July and August are months without snowfall in Smiths Ferry, Idaho.

Daylight

In Smiths Ferry, the average length of the day in August is 13h and 58min.
On the first day of August, sunrise is at 6:32 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:21 pm MDT.

Sunshine

In Smiths Ferry, the average sunshine in August is 11.4h.

UV index

In Smiths Ferry, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 4 in August suggests the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the average August temperature in Smiths Ferry?

The average high-temperature and low-temperature in Smiths Ferry during August are 78.4°F (25.8°C) and 50°F (10°C) respectively.

What is the least humid month in Smiths Ferry?

With an average relative humidity of 42%, August is the least humid month in Smiths Ferry.

What is the average humidity in August in Smiths Ferry?

The average relative humidity in August in Smiths Ferry is 42%.

How much does it rain in Smiths Ferry in August?

In Smiths Ferry, Idaho, in August, it is raining for 4.9 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow in Smiths Ferry?

In Smiths Ferry, Idaho, snow does not fall in July and August.

Does it snow in Smiths Ferry in August?

In Smiths Ferry, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Smiths Ferry have in August?

In August, the average day length in Smiths Ferry is 13h and 58min.

When are sunrise and sunset in August in Smiths Ferry?

On the first day of August in Smiths Ferry, sunrise is at 6:32 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:21 pm MDT.

How long on average sun shines in August in Smiths Ferry?

In August, the average sunshine duration in Smiths Ferry is 11.4h.

What is the UV index intensity in August in Smiths Ferry?

The average daily maximum UV index in August in Smiths Ferry is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Smiths Ferry, ID

Average temperature in August - Smiths Ferry, ID
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (28°F).

  • Average low temperature in August: 50°F

The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in August
Smiths Ferry, ID

Average pressure in August - Smiths Ferry, ID
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Smiths Ferry, ID

Average wind speed in August - Smiths Ferry, ID
  • Average wind speed in August: 5.1mph

The windiest months (with the highest average wind speed) are March and April (5.3mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

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Average humidity in August
Smiths Ferry, ID

Average humidity in August - Smiths Ferry, ID
  • Average humidity in August: 42%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in August
Smiths Ferry, ID

Average rainfall in August - Smiths Ferry, ID
  • Average rainfall in August: 0.47"

The wettest month (with the highest rainfall) is March (3.31").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in August
Smiths Ferry, ID

Average rainfall days in August - Smiths Ferry, ID
  • Average rainfall days in August: 4.9 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in August
Smiths Ferry, ID

Average snowfall in August - Smiths Ferry, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is January (23.07").
The months with the least snowfall are July and August (0").

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Average snowfall days in August
Smiths Ferry, ID

Average snowfall days in August - Smiths Ferry, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (17 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Smiths Ferry, ID

Average daylight in August / Average sunshine in August - Smiths Ferry, 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 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in August
Smiths Ferry, ID

Average sunshine days in August - Smiths Ferry, ID
  • Average sunshine days in August: 22.3 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is March (10.1 days).

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Average UV index in August
Smiths Ferry, ID

Average UV index in August - Smiths Ferry, 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 and November (UV index 1).

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Average cloud cover in August
Smiths Ferry, ID

Average cloud cover in August - Smiths Ferry, ID
  • Average cloud cover in August: 10

The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 10).

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Average visibility in August
Smiths Ferry, ID

Average visibility in August - Smiths Ferry, ID
  • Average visibility in August: 6mi

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

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Smiths Ferry, Idaho, USA

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