October weather forecast
Big Lake, AK

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Weather in October

October in Big Lake, Alaska, carries forward the spirit of autumn along with a subtle introduction to winter. Notably, the temperatures drop more than the previous month and when compared to the upcoming November, the climate remains relatively warm. Rainfall reduces to 1.54" (39mm), offering drier days towards the fall season's end. October ensures that the city residents are warmed up and prepared for the chilly winter days on the horizon.

Temperature

Observing a mild shift, the average high-temperature during October reduces from September's fresh 53.4°F (11.9°C) to a cold 41.4°F (5.2°C). Big Lake marks an average drop to a still wintry 33.6°F (0.9°C) during nighttime in October, following the high of the day.

Humidity

In October, the average relative humidity in Big Lake is 76%.

Rainfall

In Big Lake, during October, the rain falls for 14.7 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 137.5 rainfall days, and 11.97" (304mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In October, it is snowing for 1.7 days. Throughout October, 0.35" (9mm) of snow is accumulated. In Big Lake, during the entire year, snow falls for 56.8 days and aggregates up to 22.48" (571mm) of snow.

Daylight

In Big Lake, the average length of the day in October is 9h and 58min.
On the first day of October, sunrise is at 8:09 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 9:28 am and sunset at 5:58 pm AKDT.

Sunshine

In Big Lake, the average sunshine in October is 6.4h.

UV index

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 rays for the ordinary person.
Note: In October, the maximum UV index of 2 translates into these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

Is it cold during October?

The average high-temperature, in October, in Big Lake, is 41.4°F (5.2°C), while the average low-temperature is 33.6°F (0.9°C).

What is the average humidity in October?

In Big Lake, the average relative humidity in October is 76%.

How many days does it rain in October?

In Big Lake, during October, the rain falls for 14.7 days and regularly aggregates up to 1.54" (39mm) of precipitation.

How many days does it snow in October?

In Big Lake, in October, snow falls for 1.7 days, with typically accumulated 0.35" (9mm) of snow.

How many hours of daylight does Big Lake have in October?

In October, the average day length is 9h and 58min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 8:09 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 9:28 am and sunset at 5:58 pm AKDT.

How many hours of sunshine does Big Lake have in October?

In Big Lake, the average sunshine duration in October is 6.4h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Big Lake, AK

Average temperature in October - Big Lake, AK
  • Average high temperature in October: 41.4°F

The warmest month (with the highest average high temperature) is July (64.8°F).
The month with the lowest average high temperature is January (19.2°F).

  • Average low temperature in October: 33.6°F

The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).

Average pressure in October
Big Lake, AK

Average pressure in October - Big Lake, AK
  • Average pressure in October: 29.71"Hg

The month with the highest atmospheric pressure is July (29.96"Hg).
The months with the lowest atmospheric pressure are November and December (29.68"Hg).

Average wind speed in October
Big Lake, AK

Average wind speed in October - Big Lake, AK
  • Average wind speed in October: 4.5mph

The windiest month (with the highest average wind speed) is November (4.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

Average humidity in October
Big Lake, AK

Average humidity in October - Big Lake, AK
  • Average humidity in October: 76%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is May (64%).

Average rainfall in October
Big Lake, AK

Average rainfall in October - Big Lake, AK
  • Average rainfall in October: 1.54"

The wettest month (with the highest rainfall) is September (1.77").
The driest months (with the least rainfall) are April and May (0.59").

Average rainfall days in October
Big Lake, AK

Average rainfall days in October - Big Lake, AK
  • Average rainfall days in October: 14.7 days

The month with the highest number of rainy days is August (17.4 days).
The month with the least rainy days is February (7.4 days).

Average snowfall in October
Big Lake, AK

Average snowfall in October - Big Lake, AK
  • Average snowfall in October: 0.35"

The month with the highest snowfall is December (5.67").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Big Lake, AK

Average snowfall days in October - Big Lake, AK
  • Average snowfall days in October: 1.7 days

The month with the highest number of snowfall days is December (11.2 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Big Lake, AK

Average daylight in October / Average sunshine in October - Big Lake, AK
  • Average daylight in October: 10h and 0min

The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 30min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in October
Big Lake, AK

Average sunshine days in October - Big Lake, AK
  • Average sunshine days in October: 14.1 days

The month with the most sunshine days is January (17 days).
The month with the least sunshine days is August (11.6 days).

Average UV index in October
Big Lake, AK

Average UV index in October - Big Lake, AK
  • Average UV index in October: 2

The months with the highest UV index are May, June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Big Lake, AK

Average cloud cover in October - Big Lake, AK
  • Average cloud cover in October: 42

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is May (Cloud cover 38).

Average visibility in October
Big Lake, AK

Average visibility in October - Big Lake, AK
  • Average visibility in October: 6mi

The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).

Big Lake, Alaska, USA

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