October weather forecast
Chaffee, ND

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Weather in October

October, the same as September, is another fresh autumn month in Chaffee, North Dakota, with an average temperature varying between 40.5°F (4.7°C) and 54°F (12.2°C).

Temperature

October signals a significant shift in the average high-temperature, falling from September's agreeable 71.8°F (22.1°C) to a cool 54°F (12.2°C). Nighttime temperature in Chaffee lowers to an average of 40.5°F (4.7°C) in October.

Humidity

In Chaffee, the average relative humidity in October is 66%.

Rainfall

In Chaffee, North Dakota, in October, during 9.8 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 102.6 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, there are 67 snowfall days, and 18.03" (458mm) of snow is accumulated.

Daylight

In October, the average length of the day in Chaffee is 10h and 52min.
On the first day of October in Chaffee, sunrise is at 7:29 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 6:14 pm CDT.

Sunshine

In Chaffee, the average sunshine in October is 5.7h.

UV index

The average daily maximum UV index in October in Chaffee, North Dakota, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Chaffee in October?

October temperatures in Chaffee, North Dakota, vary between a high-temperature of 54°F (12.2°C) and a low-temperature of 40.5°F (4.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 82.4°F (28°C).

What is the average humidity in October in Chaffee?

In October, the average relative humidity in Chaffee is 66%.

How many days does it rain in October in Chaffee?

In Chaffee, in October, it is raining for 9.8 days, with typically 1.93" (49mm) of accumulated precipitation.

When does it start snowing in Chaffee?

October is the first month it typically snows in Chaffee. Throughout October, in the average 1.3 snowfall days, it receives 0.39" (10mm) of snow.

How many hours of daylight does Chaffee have in October?

The average day length in October in Chaffee, North Dakota, is 10h and 52min.

When is the sunrise / sunset in October in Chaffee?

In October, on the first day of the month, sunrise is at 7:29 am and sunset at 7:08 pm. On the last day of the month, in Chaffee, sunrise is at 8:11 am and sunset at 6:14 pm CDT.

How many hours of sunshine does Chaffee have in October?

In Chaffee, the average sunshine duration in October is 5.7h.

What is the UV index intensity in October in Chaffee?

The average daily maximum UV index in October in Chaffee is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
Chaffee, ND

Average temperature in October - Chaffee, ND
  • Average high temperature in October: 54°F

The warmest months (with the highest average high temperature) are July and August (80.8°F).
The month with the lowest average high temperature is January (16.7°F).

  • Average low temperature in October: 40.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).

Average pressure in October
Chaffee, ND

Average pressure in October - Chaffee, ND
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in October
Chaffee, ND

Average wind speed in October - Chaffee, ND
  • Average wind speed in October: 10.8mph

The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

Average humidity in October
Chaffee, ND

Average humidity in October - Chaffee, ND
  • Average humidity in October: 66%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is September (62%).

Average rainfall in October
Chaffee, ND

Average rainfall in October - Chaffee, ND
  • Average rainfall in October: 1.93"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in October
Chaffee, ND

Average rainfall days in October - Chaffee, ND
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in October
Chaffee, ND

Average snowfall in October - Chaffee, ND
  • Average snowfall in October: 0.39"

The month with the highest snowfall is December (3.74").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Chaffee, ND

Average snowfall days in October - Chaffee, ND
  • Average snowfall days in October: 1.3 days

The month with the highest number of snowfall days is December (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Chaffee, ND

Average daylight in October / Average sunshine in October - Chaffee, ND
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).

Average sunshine days in October
Chaffee, ND

Average sunshine days in October - Chaffee, ND
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (11 days).

Average UV index in October
Chaffee, ND

Average UV index in October - Chaffee, ND
  • Average UV index in October: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in October
Chaffee, ND

Average cloud cover in October - Chaffee, ND
  • Average cloud cover in October: 39

The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in October
Chaffee, ND

Average visibility in October - Chaffee, ND
  • 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, March and December (5mi).

Chaffee, North Dakota, USA

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