October weather forecast
Haines, OR

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Weather in October

October, the same as September, is a cool autumn month in Haines, Oregon, with an average temperature varying between 55.2°F (12.9°C) and 36.5°F (2.5°C).

Temperature

Haines's weather undergoes a significant change with the arrival of October, as the average high-temperature drops from an agreeable 71.2°F (21.8°C) in September to a fresh 55.2°F (12.9°C). October nights are marked by an average low-temperature of 36.5°F (2.5°C).

Humidity

In Haines, the average relative humidity in October is 63%.

Rainfall

In Haines, during October, the rain falls for 10.5 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Haines, Oregon, during the entire year, the rain falls for 113.5 days and collects up to 12.56" (319mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.6 snowfall days, it receives 0.55" (14mm) of snow. In Haines, during the entire year, snow falls for 65.1 days and aggregates up to 38.9" (988mm) of snow.

Daylight

In October, the average length of the day is 10h and 57min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:31 pm. On the last day of October, sunrise is at 7:29 am and sunset at 5:40 pm PDT.

Sunshine

In October, the average sunshine is 7.5h.

UV index

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during October translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.

Frequently asked questions

What is the average October temperature?

An average high-temperature, in October, in Haines, is 55.2°F (12.9°C) and the average low-temperature is 36.5°F (2.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 80.6°F (27°C).

What is the average humidity in October?

In October, the average relative humidity is 63%.

How much does it rain in October?

In October, the rain falls for 10.5 days. Throughout October, 0.91" (23mm) of precipitation is accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 1.6 snowfall days, it receives 0.55" (14mm) of snow.

How many hours of daylight does Haines have in October?

In October, the average day length in Haines is 10h and 57min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:50 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:40 pm PDT.

How many hours of sunshine does Haines have in October?

The average sunshine duration in October is 7.5h.

What is the UV index reading in October?

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Haines, OR

Average temperature in October - Haines, OR
  • Average high temperature in October: 55.2°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (30.7°F).

  • Average low temperature in October: 36.5°F

The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).

Average pressure in October
Haines, OR

Average pressure in October - Haines, OR
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

Average wind speed in October
Haines, OR

Average wind speed in October - Haines, OR
  • Average wind speed in October: 5.4mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (5.4mph).

Average humidity in October
Haines, OR

Average humidity in October - Haines, OR
  • Average humidity in October: 63%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (40%).

Average rainfall in October
Haines, OR

Average rainfall in October - Haines, OR
  • Average rainfall in October: 0.91"

The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is August (0.31").

Average rainfall days in October
Haines, OR

Average rainfall days in October - Haines, OR
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is August (4.4 days).

Average snowfall in October
Haines, OR

Average snowfall in October - Haines, OR
  • Average snowfall in October: 0.55"

The month with the highest snowfall is December (10.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Haines, OR

Average snowfall days in October - Haines, OR
  • Average snowfall days in October: 1.6 days

The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Haines, OR

Average daylight in October / Average sunshine in October - Haines, OR
  • Average daylight in October: 10h and 5min

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 48min).

  • Average sunshine in October: 7h and 3min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in October
Haines, OR

Average sunshine days in October - Haines, OR
  • Average sunshine days in October: 18.8 days

The month with the most sunshine days is July (22.7 days).
The months with the least sunshine days are February and March (11.3 days).

Average UV index in October
Haines, OR

Average UV index in October - Haines, OR
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in October
Haines, OR

Average cloud cover in October - Haines, OR
  • Average cloud cover in October: 26

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in October
Haines, OR

Average visibility in October - Haines, OR
  • Average visibility in October: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).

Haines, Oregon, USA

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