January weather forecast
Brown, OK

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Weather in January

January, like December, in Brown, Oklahoma, is a cool winter month, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 51.6°F (10.9°C).

Temperature

In Brown, the lowest average temperatures are observed in January, with a high of 51.6°F (10.9°C) and a low of 35.6°F (2°C).

Humidity

In January, the average relative humidity is 67%.

Rainfall

In Brown, in January, during 6.8 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, there are 125.8 rainfall days, and 24.53" (623mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Brown, in January, snow falls for 0.5 days, with typically accumulated 0.24" (6mm) of snow. In Brown, Oklahoma, during the entire year, snow falls for 3.5 days and aggregates up to 2.13" (54mm) of snow.

Daylight

In January, the average length of the day is 10h and 11min.
On the first day of January, sunrise is at 7:31 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:54 pm CST.

Sunshine

In January, the average sunshine is 5.9h.

UV index

The months with the lowest UV index in Brown are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 3 in January interprets into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What time of the year is the coldest?

In Brown, January records the average lowest temperatures, peaking at 51.6°F (10.9°C) and reaching a low of 35.6°F (2°C).

What is the average January temperature?

During January, Brown experiences an average high-temperature of 51.6°F (10.9°C) and a low-temperature of 35.6°F (2°C).

What is the average humidity in January?

The average relative humidity in January is 67%.

How many days does it rain in January?

In Brown, in January, it is raining for 6.8 days, with typically 1.38" (35mm) of accumulated precipitation.

How many days does it snow in January?

In Brown, in January, snow falls for 0.5 days, with typically accumulated 0.24" (6mm) of snow.

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

The average day length in January is 10h and 11min.

When are sunrise and sunset in January?

On the first day of January in Brown, sunrise is at 7:31 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:54 pm CST.

How many hours of sunshine does Brown have in January?

In January, the average sunshine duration is 5.9h.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

How high is the UV index in January?

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate 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 January
Brown, OK

Average temperature in January - Brown, OK
  • Average high temperature in January: 51.6°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in January: 35.6°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average pressure in January
Brown, OK

Average pressure in January - Brown, 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 (29.9"Hg).

Average wind speed in January
Brown, OK

Average wind speed in January - Brown, OK
  • Average wind speed in January: 9.5mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July, August and September (7mph).

Average humidity in January
Brown, OK

Average humidity in January - Brown, OK
  • Average humidity in January: 67%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (60%).

Average rainfall in January
Brown, OK

Average rainfall in January - Brown, OK
  • Average rainfall in January: 1.38"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (1.02").

Average rainfall days in January
Brown, OK

Average rainfall days in January - Brown, OK
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in January
Brown, OK

Average snowfall in January - Brown, OK
  • Average snowfall in January: 0.24"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Brown, OK

Average snowfall days in January - Brown, OK
  • Average snowfall days in January: 0.5 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Brown, OK
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in January
Brown, OK

Average sunshine days in January - Brown, OK
  • Average sunshine days in January: 22.8 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (15.3 days).

Average UV index in January
Brown, OK

Average UV index in January - Brown, OK
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in January
Brown, OK

Average cloud cover in January - Brown, OK
  • Average cloud cover in January: 31

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in January
Brown, OK

Average visibility in January - Brown, 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).

Brown, Oklahoma, USA

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