Williston
North Dakota, USA
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Williston, ND

November, the last month of the autumn, in Williston, is another cold month, with average temperature varying between 16.3°F (-8.7°C) and 37.9°F (3.3°C).

Temperature

In November, the average high-temperature plummets, from a moderate 56.3°F (13.5°C) in October, to a cold 37.9°F (3.3°C). The average low-temperature, in November, is 16.3°F (-8.7°C).

Humidity

The average relative humidity in November is 74.9%.

Rainfall

In November, the rain falls for 6.7 days. Throughout November, 0.6" (16.5mm) of precipitation is accumulated. Throughout the year, in Williston, there are 96.5 rainfall days, and 14.4" (364.9mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December.

Daylight

In Williston, the average length of the day in November is 9.2h.

Sunshine

In November, the average sunshine is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Williston, North Dakota. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to the UV radiation for the average person.
The daily maximum UV index of 1 interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in November in Williston?

In November, in Williston, North Dakota, the average high-temperature is 37.9°F (3.3°C), and the average low-temperature is 16.3°F (-8.7°C).

What is the average humidity in November in Williston?

The average relative humidity in November is 74.9%.

How many days does it rain in November in Williston?

In Williston, in November, it is raining for 6.7 days, with typically 0.6" (16.5mm) of accumulated precipitation.

How many days does it snow in November in Williston?

In Williston, North Dakota, in November, snow falls for 5.9 days, with typically accumulated 6.1" (154.9mm) of snow.

What is the average length of the day in November in Williston?

The average length of the day in November in Williston is 9.2h.

How long on average sun shines in November in Williston?

The average sunshine in November is 4.1h.

When is the lowest UV index in Williston?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Williston.

What is the UV index reading in November in Williston?

In Williston, North Dakota, the average daily maximum UV index in November is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in November - Williston, ND
  • Average high temperature in November: 37.9°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (21.9°F).

  • Average low temperature in November: 16.4°F

The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (0.1°F).

Average humidity in November - Williston, ND
  • Average humidity in November: 74.9%

The month with the highest relative humidity is December (77.1%).
The month with the lowest relative humidity is August (54.9%).

Average rainfall in November - Williston, ND
  • Average rainfall in November: 0.7"

Wettest months (with the highest rainfall) are June and July (2.5").
The driest month (with the lowest rainfall) is February (0.4").

Average rainfall days in November - Williston, ND
  • Average rainfall days in November: 6.7 days

The month with the highest number of rainy days is June (11.5 days).
The month with the lowest number of rainy days is February (6 days).

Average snowfall in November - Williston, ND
  • Average snowfall in November: 6.1"

The month with the highest snowfall is January (10").
Months with the lowest snowfall are June, July and August (0").

Average snowfall days in November - Williston, ND
  • Average snowfall days in November: 5.9 days

The month with the highest number of snowfall days is December (9.1 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in November / Average sunshine in November - Williston, ND
  • Average daylight in November: 9.2h

The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.4h).

  • Average sunshine in November: 4.1h

The month with most sunshine is July (Average sunshine: 11.8h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in November - Williston, ND
  • Average UV index in November: 1

The month with the highest UV index is July (UV index 8).
Months with the lowest UV index are January, February, November and December (UV index 1).