January weather forecast
Hartshorne, OK

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Weather in January

January, like December, is a frosty winter month in Hartshorne, Oklahoma, with an average temperature fluctuating between 48.7°F (9.3°C) and 32.9°F (0.5°C).

Temperature

January, with its high-temperature average of 48.7°F (9.3°C) and a low-temperature average of 32.9°F (0.5°C), is the coldest month.

Humidity

In January, the average relative humidity in Hartshorne is 70%.

Rainfall

In January, in Hartshorne, the rain falls for 6.9 days. Throughout January, 1.38" (35mm) of precipitation is accumulated. In Hartshorne, Oklahoma, during the entire year, the rain falls for 128.5 days and collects up to 24.25" (616mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Hartshorne, in January, during 1.6 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Hartshorne, during the entire year, snow falls for 5.6 days and aggregates up to 2.28" (58mm) of snow.

Daylight

In Hartshorne, the average length of the day in January is 10h and 8min.
On the first day of January, sunrise is at 7:29 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:49 pm CST.

Sunshine

The average sunshine in January is 5.6h.

UV index

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 radiation for the average person.
Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the coldest months in Hartshorne?

January is Hartshorne's coldest month, registering average high temperatures of 48.7°F (9.3°C) and lows of 32.9°F (0.5°C).

What are the temperatures in Hartshorne in January?

In Hartshorne, 48.7°F (9.3°C) is the average high-temperature and 32.9°F (0.5°C) is the average low-temperature during January.

What is the average humidity in January in Hartshorne?

In Hartshorne, Oklahoma, the average relative humidity in January is 70%.

How many days does it rain in January in Hartshorne?

In January, in Hartshorne, Oklahoma, the rain falls for 6.9 days. Throughout January, 1.38" (35mm) of precipitation is accumulated.

How much does it snow in Hartshorne in January?

In January, in Hartshorne, Oklahoma, it is snowing for 1.6 days. Throughout January, 0.43" (11mm) of snow is accumulated.

How many hours of daylight does Hartshorne have in January?

In Hartshorne, Oklahoma, the average day length in January is 10h and 8min.

When is the sunrise / sunset in January in Hartshorne?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 5:21 pm. On the last day of the month, in Hartshorne, sunrise is at 7:21 am and sunset at 5:49 pm CST.

How long on average sun shines in January in Hartshorne?

In Hartshorne, the average sunshine duration in January is 5.6h.

What is the UV index reading in January in Hartshorne?

In Hartshorne, Oklahoma, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Hartshorne, OK

Average temperature in January - Hartshorne, OK
  • Average high temperature in January: 48.7°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in January: 32.9°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure in January
Hartshorne, OK

Average pressure in January - Hartshorne, 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 (29.91"Hg).

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Average wind speed in January
Hartshorne, OK

Average wind speed in January - Hartshorne, OK
  • Average wind speed in January: 8.4mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in January
Hartshorne, OK

Average humidity in January - Hartshorne, OK
  • Average humidity in January: 70%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in January
Hartshorne, OK

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

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (1.34").

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Average rainfall days in January
Hartshorne, OK

Average rainfall days in January - Hartshorne, OK
  • Average rainfall days in January: 6.9 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in January
Hartshorne, OK

Average snowfall in January - Hartshorne, OK
  • Average snowfall in January: 0.43"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Hartshorne, OK

Average snowfall days in January - Hartshorne, OK
  • Average snowfall days in January: 1.6 days

The month with the highest number of snowfall days is February (2.2 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
Hartshorne, OK

Average daylight in January / Average sunshine in January - Hartshorne, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in January
Hartshorne, OK

Average sunshine days in January - Hartshorne, OK
  • Average sunshine days in January: 22 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is July (14.4 days).

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Average UV index in January
Hartshorne, OK

Average UV index in January - Hartshorne, 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
Hartshorne, OK

Average cloud cover in January - Hartshorne, OK
  • Average cloud cover in January: 35

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in January
Hartshorne, OK

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

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