August weather forecast
Walkerville, MT

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Weather in August

The last month of the summer, August, is another warm month in Walkerville, Montana, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 46.2°F (7.9°C).

Temperature

Walkerville greets August with an average high-temperature of a still warm 74.8°F (23.8°C), marking a slight deviation from the preceding month. A sharp divergence from daytime highs is noted in Walkerville during the month of August, with the average nighttime temperature settling at a chilly 46.2°F (7.9°C).

Humidity

The average relative humidity in August is 49%.

Rainfall

In Walkerville, in August, it is raining for 7.8 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, in Walkerville, Montana, there are 102.5 rainfall days, and 13.74" (349mm) of precipitation is accumulated.

Snowfall

In Walkerville, snow does not fall in July and August.

Daylight

In Walkerville, the average length of the day in August is 14h and 5min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of August, sunrise is at 6:50 am and sunset at 8:09 pm MDT.

Sunshine

In Walkerville, the average sunshine in August is 11.3h.

UV index

The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 4 during August, leads to the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What are the temperatures in Walkerville in August?

In Walkerville, 74.8°F (23.8°C) is the average high-temperature and 46.2°F (7.9°C) is the average low-temperature during August.

What is the average humidity in August in Walkerville?

In Walkerville, the average relative humidity in August is 49%.

How much does it rain in Walkerville in August?

In Walkerville, during August, the rain falls for 7.8 days and regularly aggregates up to 0.71" (18mm) of precipitation.

When it does not snow in Walkerville?

In Walkerville, Montana, snow does not fall in July and August.

Does it snow in Walkerville in August?

In Walkerville, Montana, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Walkerville have in August?

In Walkerville, the average day length in August is 14h and 5min.

What time are sunrise and sunset in August in Walkerville?

In August, on the first day of the month, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of the month, in Walkerville, Montana, sunrise is at 6:50 am and sunset at 8:09 pm MDT.

How many hours of sunshine does Walkerville have in August?

In Walkerville, Montana, the average sunshine duration in August is 11.3h.

What is the UV index intensity in August in Walkerville?

In August, the average daily maximum UV index in Walkerville, Montana, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Walkerville, MT

Average temperature in August - Walkerville, MT
  • Average high temperature in August: 74.8°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (25.2°F).

  • Average low temperature in August: 46.2°F

The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is December (9°F).

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Average pressure in August
Walkerville, MT

Average pressure in August - Walkerville, MT
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Walkerville, MT

Average wind speed in August - Walkerville, MT
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Walkerville, MT

Average humidity in August - Walkerville, MT
  • Average humidity in August: 49%

The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is July (48%).

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Average rainfall in August
Walkerville, MT

Average rainfall in August - Walkerville, MT
  • Average rainfall in August: 0.71"

The wettest month (with the highest rainfall) is May (2.24").
The driest months (with the least rainfall) are January, November and December (0.67").

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Average rainfall days in August
Walkerville, MT

Average rainfall days in August - Walkerville, MT
  • Average rainfall days in August: 7.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is November (4.1 days).

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Average snowfall in August
Walkerville, MT

Average snowfall in August - Walkerville, MT
  • Average snowfall in August: 0"

The month with the highest snowfall is March (8.74").
The months with the least snowfall are July and August (0").

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Average snowfall days in August
Walkerville, MT

Average snowfall days in August - Walkerville, MT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (17.7 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
Walkerville, MT

Average daylight in August / Average sunshine in August - Walkerville, MT
  • Average daylight in August: 14h and 1min

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 2min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in August
Walkerville, MT

Average sunshine days in August - Walkerville, MT
  • Average sunshine days in August: 19.1 days

The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is April (9.8 days).

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Average UV index in August
Walkerville, MT

Average UV index in August - Walkerville, MT
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in August
Walkerville, MT

Average cloud cover in August - Walkerville, MT
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
Walkerville, MT

Average visibility in August - Walkerville, MT
  • 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).

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Walkerville, Montana, USA

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