January weather forecast
Summerfield, OK

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Weather in January

January, the same as December, in Summerfield, Oklahoma, is another chilly winter month, with an average temperature varying between 32.2°F (0.1°C) and 49.1°F (9.5°C).

Temperature

Summerfield's January weather, marked by an average high temperature of 49.1°F (9.5°C) and an average low temperature of 32.2°F (0.1°C), is the coldest in the year.

Humidity

In January, the average relative humidity in Summerfield is 73%.

Rainfall

January is the month with the least rainfall in Summerfield. Rain falls for 9.2 days and accumulates 1.97" (50mm) of precipitation.

Snowfall

January through March and December are months with snowfall in Summerfield. In Summerfield, in January, during 1.9 snowfall days, 0.59" (15mm) of snow is typically accumulated. Throughout the year, there are 6 snowfall days, and 2.76" (70mm) of snow is accumulated.

Daylight

In Summerfield, the average length of the day in January is 10h and 8min.
On the first day of the month, sunrise is at 7:27 am and sunset at 5:18 pm. On the last day of January, in Summerfield, Oklahoma, sunrise is at 7:18 am and sunset at 5:46 pm CST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.4h of sunshine.

UV index

In Summerfield, Oklahoma, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 3 in January transforms into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Summerfield?

January is the month when Summerfield sees the average lowest temperatures, with a high of 49.1°F (9.5°C) and a low of 32.2°F (0.1°C).

What is the average January temperature in Summerfield?

The high-temperature in Summerfield, Oklahoma, during January is 49.1°F (9.5°C) and the low-temperature is 32.2°F (0.1°C).

What is the average humidity in January in Summerfield?

In January, the average relative humidity in Summerfield is 73%.

What is the driest month in Summerfield?

January is the month with the least rainfall. Rain falls for 9.2 days and accumulates 1.97" (50mm) of precipitation.

How much does it rain in Summerfield in January?

In Summerfield, Oklahoma, in January, it is raining for 9.2 days, with typically 1.97" (50mm) of accumulated precipitation.

How many days does it snow in January in Summerfield?

In Summerfield, Oklahoma, in January, during 1.9 snowfall days, 0.59" (15mm) of snow is typically accumulated.

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

The average day length in January is 10h and 8min.

When is the sunrise / sunset in January in Summerfield?

In January, on the first day of the month, sunrise is at 7:27 am and sunset at 5:18 pm. On the last day of the month, in Summerfield, sunrise is at 7:18 am and sunset at 5:46 pm CST.

What are the months with the least sunshine in Summerfield?

The months with the least sunshine in Summerfield, Oklahoma, are January and December, with an average of 5.4h of sunshine.

How long on average sun shines in January in Summerfield?

In Summerfield, Oklahoma, the average sunshine duration in January is 5.4h.

What is the UV index reading in January in Summerfield?

In Summerfield, Oklahoma, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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 January
Summerfield, OK

Average temperature in January - Summerfield, OK
  • Average high temperature in January: 49.1°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in January: 32.2°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

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Average pressure in January
Summerfield, OK

Average pressure in January - Summerfield, OK
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Summerfield, OK

Average wind speed in January - Summerfield, OK
  • Average wind speed in January: 6.6mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Summerfield, OK

Average humidity in January - Summerfield, OK
  • Average humidity in January: 73%

The months with the highest relative humidity are February, March and May (76%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in January
Summerfield, OK

Average rainfall in January - Summerfield, OK
  • Average rainfall in January: 1.97"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.97").

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Average rainfall days in January
Summerfield, OK

Average rainfall days in January - Summerfield, OK
  • Average rainfall days in January: 9.2 days

The month with the highest number of rainy days is August (14.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall in January
Summerfield, OK

Average snowfall in January - Summerfield, OK
  • Average snowfall in January: 0.59"

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Summerfield, OK

Average snowfall days in January - Summerfield, OK
  • Average snowfall days in January: 1.9 days

The month with the highest number of snowfall days is February (2.1 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
Summerfield, OK

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in January
Summerfield, OK

Average sunshine days in January - Summerfield, OK
  • Average sunshine days in January: 19.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in January
Summerfield, OK

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Summerfield, OK

Average cloud cover in January - Summerfield, OK
  • Average cloud cover in January: 38

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 25).

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Average visibility in January
Summerfield, OK

Average visibility in January - Summerfield, 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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Summerfield, Oklahoma, USA

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