October weather forecast
Grandin, ND

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Weather in October

October, like September, in Grandin, North Dakota, is another fresh autumn month, with an average temperature fluctuating between 40.1°F (4.5°C) and 53.6°F (12°C).

Temperature

In Grandin, the onset of October is marked by a decreased average high-temperature, declining from September's pleasant 71.1°F (21.7°C) to a fresh 53.6°F (12°C). The temperature dips to an average of 40.1°F (4.5°C) during October nights.

Humidity

In Grandin, the average relative humidity in October is 67%.

Rainfall

In Grandin, during October, the rain falls for 10.2 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Grandin, during the entire year, the rain falls for 103 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Grandin. Throughout October, in the average 1.9 snowfall days, it receives 1.18" (30mm) of snow. In Grandin, during the entire year, snow falls for 68 days and aggregates up to 22.13" (562mm) of snow.

Daylight

In Grandin, the average length of the day in October is 10h and 51min.
On the first day of the month, sunrise is at 7:27 am and sunset at 7:06 pm. On the last day of October, sunrise is at 8:10 am and sunset at 6:12 pm CDT.

Sunshine

The average sunshine in October is 5.4h.

UV index

In Grandin, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, the maximum UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

What is the average October temperature?

During October, Grandin experiences an average high-temperature of 53.6°F (12°C) and a low-temperature of 40.1°F (4.5°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 appraised at 84.2°F (29°C).

What is the average humidity in October?

In October, the average relative humidity is 67%.

How many days does it rain in October?

In Grandin, during October, the rain falls for 10.2 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 1.9 snowfall days, it receives 1.18" (30mm) of snow.

What is the average length of the day in October?

In October, the average day length is 10h and 51min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:27 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 8:10 am and sunset at 6:12 pm CDT.

How long on average sun shines in October?

In Grandin, the average sunshine duration in October is 5.4h.

What is the UV index reading in October?

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from 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
Grandin, ND

Average temperature in October - Grandin, ND
  • Average high temperature in October: 53.6°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is January (15.6°F).

  • Average low temperature in October: 40.1°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (1.6°F).

Average pressure in October
Grandin, ND

Average pressure in October - Grandin, 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
Grandin, ND

Average wind speed in October - Grandin, ND
  • Average wind speed in October: 10.7mph

The windiest month (with the highest average wind speed) is October (10.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

Average humidity in October
Grandin, ND

Average humidity in October - Grandin, ND
  • Average humidity in October: 67%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).

Average rainfall in October
Grandin, ND

Average rainfall in October - Grandin, ND
  • Average rainfall in October: 2.13"

The wettest month (with the highest rainfall) is June (3.46").
The driest months (with the least rainfall) are January and February (0.59").

Average rainfall days in October
Grandin, ND

Average rainfall days in October - Grandin, ND
  • Average rainfall days in October: 10.2 days

The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2.2 days).

Average snowfall in October
Grandin, ND

Average snowfall in October - Grandin, ND
  • Average snowfall in October: 1.18"

The month with the highest snowfall is December (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Grandin, ND

Average snowfall days in October - Grandin, ND
  • Average snowfall days in October: 1.9 days

The month with the highest number of snowfall days is December (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in October: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in October
Grandin, ND

Average sunshine days in October - Grandin, ND
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is June (10.2 days).

Average UV index in October
Grandin, ND

Average UV index in October - Grandin, 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, November and December (UV index 1).

Average cloud cover in October
Grandin, ND

Average cloud cover in October - Grandin, ND
  • Average cloud cover in October: 42

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in October
Grandin, ND

Average visibility in October - Grandin, 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).

Grandin, North Dakota, USA

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