September weather forecast
Buckhorn, WA

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Weather in September

The first month of the autumn, September, is also an enjoyable month in Buckhorn, Washington, with an average temperature fluctuating between 55.6°F (13.1°C) and 61.3°F (16.3°C).

Temperature

Buckhorn, Washington, notes an average high-temperature of a still comfortable 61.3°F (16.3°C) in September, hardly diverging from August. Buckhorn notes a steady average temperature of 55.6°F (13.1°C) during the nights of September.

Humidity

January, August and September, with an average relative humidity of 79%, are the most humid months.

Rainfall

In Buckhorn, during September, the rain falls for 11.6 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Buckhorn, Washington, during the entire year, the rain falls for 167.7 days and collects up to 23.46" (596mm) of precipitation.

Snowfall

In Buckhorn, snow does not fall in April through October.

Daylight

In September, the average length of the day is 12h and 34min.
On the first day of September in Buckhorn, Washington, sunrise is at 6:29 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:51 pm PDT.

Sunshine

In September, the average sunshine is 9.4h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a daily UV index of 4 turns into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What are the temperatures in Buckhorn in September?

The average high-temperature and low-temperature in Buckhorn, Washington, during September are 61.3°F (16.3°C) and 55.6°F (13.1°C) respectively.

What is the most humid month in Buckhorn?

January, August and September, with an average relative humidity of 79%, are most humid months in Buckhorn, Washington.

What is the average humidity in September in Buckhorn?

The average relative humidity in September in Buckhorn is 79%.

How many days does it rain in September in Buckhorn?

In Buckhorn, during September, the rain falls for 11.6 days and regularly aggregates up to 1.34" (34mm) of precipitation.

When it does not snow in Buckhorn?

In Buckhorn, Washington, snow does not fall in April through October.

What is the average length of the day in September in Buckhorn?

In Buckhorn, Washington, the average day length in September is 12h and 34min.

When is the sunrise / sunset in September in Buckhorn?

On the first day of September in Buckhorn, sunrise is at 6:29 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:51 pm PDT.

How long on average sun shines in September in Buckhorn?

In Buckhorn, Washington, the average sunshine duration in September is 9.4h.

What is the UV index reading in September in Buckhorn?

In September, the average daily maximum UV index in Buckhorn, Washington, is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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 September
Buckhorn, WA

Average temperature in September - Buckhorn, WA
  • Average high temperature in September: 61.3°F

The warmest month (with the highest average high temperature) is July (64.9°F).
The months with the lowest average high temperature are January, February and December (45.3°F).

  • Average low temperature in September: 55.6°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (40.5°F).

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Average pressure in September
Buckhorn, WA

Average pressure in September - Buckhorn, WA
  • Average pressure in September: 30.01"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

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Average wind speed in September
Buckhorn, WA

Average wind speed in September - Buckhorn, WA
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is November (10.7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in September
Buckhorn, WA

Average humidity in September - Buckhorn, WA
  • Average humidity in September: 79%

The months with the highest relative humidity are January, August and September (79%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in September
Buckhorn, WA

Average rainfall in September - Buckhorn, WA
  • Average rainfall in September: 1.34"

The wettest month (with the highest rainfall) is November (3.43").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in September
Buckhorn, WA

Average rainfall days in September - Buckhorn, WA
  • Average rainfall days in September: 11.6 days

The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is August (5.3 days).

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Average snowfall in September
Buckhorn, WA

Average snowfall in September - Buckhorn, WA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Buckhorn, WA

Average snowfall days in September - Buckhorn, WA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Buckhorn, WA

Average daylight in September / Average sunshine in September - Buckhorn, WA
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

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Average sunshine days in September
Buckhorn, WA

Average sunshine days in September - Buckhorn, WA
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is November (8.7 days).

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Average UV index in September
Buckhorn, WA

Average UV index in September - Buckhorn, WA
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Buckhorn, WA

Average cloud cover in September - Buckhorn, WA
  • Average cloud cover in September: 32

The months with the most cloud cover are February and December (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in September
Buckhorn, WA

Average visibility in September - Buckhorn, WA
  • Average visibility in September: 6mi

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

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Buckhorn, Washington, USA

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