January weather forecast
Dacoma, OK

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Weather in January

January, the same as December, in Dacoma, Oklahoma, is a frosty winter month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 46.4°F (8°C).

Temperature

January brings the lowest temperatures, with an average high of 46.4°F (8°C) and an average low of 29.7°F (-1.3°C).

Humidity

The average relative humidity in January in Dacoma, Oklahoma, is 62%.

Rainfall

In Dacoma, during January, the rain falls for 3.7 days and regularly aggregates up to 0.63" (16mm) of precipitation. Throughout the year, there are 103.1 rainfall days, and 18.11" (460mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Dacoma. In January, it is snowing for 2.3 days. Throughout January, 0.79" (20mm) of snow is accumulated. Throughout the year, there are 8.7 snowfall days, and 4.06" (103mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 59min.
On the first day of the month, sunrise is at 7:46 am and sunset at 5:28 pm. On the last day of January, sunrise is at 7:36 am and sunset at 5:58 pm CST.

Sunshine

The average sunshine in January in Dacoma is 6.5h.

UV index

In Dacoma, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 3 in January translates into the following instructions:
Exercise prevention - Warding off sunburn is urged. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What part of the year is the coldest in Dacoma?

In Dacoma, the lowest temperatures are generally noted in January, averaging a high of 46.4°F (8°C) and a low of 29.7°F (-1.3°C).

What is the average January temperature in Dacoma?

The average high-temperature and low-temperature in Dacoma during January are 46.4°F (8°C) and 29.7°F (-1.3°C) respectively.

What is the average humidity in January in Dacoma?

In Dacoma, the average relative humidity in January is 62%.

How much does it rain in Dacoma in January?

In January, in Dacoma, Oklahoma, the rain falls for 3.7 days. Throughout January, 0.63" (16mm) of precipitation is accumulated.

How many days does it snow in January in Dacoma?

In Dacoma, in January, snow falls for 2.3 days, with typically accumulated 0.79" (20mm) of snow.

How many hours of daylight does Dacoma have in January?

In Dacoma, the average day length in January is 9h and 59min.

When is the sunrise / sunset in January in Dacoma?

In January, on the first day of the month, sunrise is at 7:46 am and sunset at 5:28 pm. On the last day of the month, in Dacoma, sunrise is at 7:36 am and sunset at 5:58 pm CST.

How long on average sun shines in January in Dacoma?

In January, the average sunshine duration is 6.5h.

How high is the UV index in January in Dacoma?

The average daily maximum UV index in January in Dacoma is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Dacoma, OK

Average temperature in January - Dacoma, OK
  • Average high temperature in January: 46.4°F

The warmest month (with the highest average high temperature) is July (95.2°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in January: 29.7°F

The month with the highest average low temperature is July (75.2°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in January
Dacoma, OK

Average pressure in January - Dacoma, 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 (29.86"Hg).

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Average wind speed in January
Dacoma, OK

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

The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

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Average humidity in January
Dacoma, OK

Average humidity in January - Dacoma, OK
  • Average humidity in January: 62%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is July (54%).

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Average rainfall in January
Dacoma, OK

Average rainfall in January - Dacoma, OK
  • Average rainfall in January: 0.63"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in January
Dacoma, OK

Average rainfall days in January - Dacoma, OK
  • Average rainfall days in January: 3.7 days

The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is December (3.6 days).

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Average snowfall in January
Dacoma, OK

Average snowfall in January - Dacoma, OK
  • Average snowfall in January: 0.79"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Dacoma, OK

Average snowfall days in January - Dacoma, OK
  • Average snowfall days in January: 2.3 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Dacoma, OK
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 6h and 3min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in January
Dacoma, OK

Average sunshine days in January - Dacoma, OK
  • Average sunshine days in January: 25.5 days

The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is May (15 days).

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Average UV index in January
Dacoma, OK

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

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

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Average cloud cover in January
Dacoma, OK

Average cloud cover in January - Dacoma, OK
  • Average cloud cover in January: 26

The months with the most cloud cover are March and April (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in January
Dacoma, OK

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

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