January weather forecast
Bristow, OK

Weather in January

January, like December, is another chilly winter month in Bristow, Oklahoma, with an average temperature ranging between max 47.1°F (8.4°C) and min 31.5°F (-0.3°C).

Temperature

The coldest month is January, with an average high-temperature of 47.1°F (8.4°C) and an average low-temperature of 31.5°F (-0.3°C).

Humidity

The months with the lowest humidity are January and August, with an average relative humidity of 66%.

Rainfall

January is the month with the least rainfall. Rain falls for 5.8 days and accumulates 1.18" (30mm) of precipitation.

Snowfall

Months with snowfall in Bristow are January through March, November and December. In January, it is snowing for 1.1 days. Throughout January, 0.94" (24mm) of snow is accumulated. Throughout the year, in Bristow, there are 5.9 snowfall days, and 3.74" (95mm) of snow is accumulated.

Daylight

In Bristow, Oklahoma, the average length of the day in January is 10h and 4min.
On the first day of January, sunrise is at 7:35 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:51 pm CST.

Sunshine

In January, the average sunshine in Bristow is 5.9h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Bristow?

With an average high-temperature of 47.1°F (8.4°C) and an average low-temperature of 31.5°F (-0.3°C), January is the coldest month in Bristow.

What is the least humid month in Bristow?

The months with the lowest humidity are January and August, with an average relative humidity of 66%.

What is the average humidity in January in Bristow?

In Bristow, the average relative humidity in January is 66%.

What is the driest month in Bristow?

January is the month with the least rainfall in Bristow. Rain falls for 5.8 days and accumulates 1.18" (30mm) of precipitation.

How many days does it rain in January in Bristow?

In Bristow, during January, the rain falls for 5.8 days and regularly aggregates up to 1.18" (30mm) of precipitation.

How many days does it snow in January in Bristow?

In Bristow, in January, snow falls for 1.1 days, with typically accumulated 0.94" (24mm) of snow.

What is the average length of the day in January in Bristow?

In January, the average day length in Bristow, Oklahoma, is 10h and 4min.

When is the sunrise / sunset in January in Bristow?

In January, on the first day of the month, sunrise is at 7:35 am and sunset at 5:22 pm. On the last day of the month, in Bristow, Oklahoma, sunrise is at 7:26 am and sunset at 5:51 pm CST.

How many hours of sunshine does Bristow have in January?

In January, the average sunshine duration is 5.9h.

What are the months with the lowest UV index in Bristow?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Bristow.

How high is the UV index in January in Bristow?

In January, the average daily maximum UV index in Bristow, Oklahoma, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Bristow, OK

Average temperature in January - Bristow, OK
  • Average high temperature in January: 47.1°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in January: 31.5°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in January
Bristow, OK

Average pressure in January - Bristow, OK
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in January
Bristow, OK

Average wind speed in January - Bristow, OK
  • Average wind speed in January: 10.1mph

The windiest months (with the highest average wind speed) are March and April (11mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

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Average humidity in January
Bristow, OK

Average humidity in January - Bristow, OK
  • Average humidity in January: 66%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and August (66%).

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Average rainfall in January
Bristow, OK

Average rainfall in January - Bristow, OK
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in January
Bristow, OK

Average rainfall days in January - Bristow, OK
  • Average rainfall days in January: 5.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in January
Bristow, OK

Average snowfall in January - Bristow, OK
  • Average snowfall in January: 0.94"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Bristow, OK

Average snowfall days in January - Bristow, OK
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Bristow, OK

Average daylight in January / Average sunshine in January - Bristow, OK
  • Average daylight in January: 10h and 4min

The month with the longest days is June (Average daylight: 14h and 33min).
The month with the shortest days is December (Average daylight: 9h and 47min).

  • Average sunshine in January: 5h and 54min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in January
Bristow, OK

Average sunshine days in January - Bristow, OK
  • Average sunshine days in January: 22.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in January
Bristow, OK

Average UV index in January - Bristow, OK
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in January
Bristow, OK

Average cloud cover in January - Bristow, OK
  • Average cloud cover in January: 32

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in January
Bristow, OK

Average visibility in January - Bristow, OK
  • Average visibility in January: 6mi

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

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