January weather forecast
Hollis, OK

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Weather in January

January, like December, in Hollis, Oklahoma, is a cool winter month, with an average temperature ranging between max 52.5°F (11.4°C) and min 33.8°F (1°C).

Temperature

Temperatures reach their minimum during January and December, recording an average high-temperature of 52.5°F (11.4°C).

Humidity

In January, the average relative humidity is 53%.

Rainfall

In Hollis, Oklahoma, during January, the rain falls for 3.3 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Hollis, Oklahoma, during the entire year, the rain falls for 95 days and collects up to 18.94" (481mm) of precipitation.

Snowfall

Months with snowfall in Hollis are January through April, November and December. January is the month with the most snowfall in Hollis. Snow falls for 1.1 days and accumulates 1.97" (50mm) of snow.

Daylight

In January, the average length of the day is 10h and 8min.
On the first day of January, sunrise is at 7:46 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:07 pm CST.

Sunshine

The average sunshine in January is 7.4h.

UV index

The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What is the coldest month in Hollis?

Hollis sees its lowest temperatures during January and December, with an average high-temperature of 52.5°F (11.4°C).

What are the temperatures in Hollis in January?

The high-temperature, in January, in Hollis, is 52.5°F (11.4°C), while the low-temperature averages to 33.8°F (1°C).

What is the average humidity in January in Hollis?

In January, the average relative humidity in Hollis is 53%.

How many days does it rain in January in Hollis?

In Hollis, Oklahoma, during January, the rain falls for 3.3 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When does it snow the most in Hollis?

The month with the most snowfall is January, when snow falls for 1.1 days and typically aggregates up to 1.97" (50mm) of snow.

How many days does it snow in January in Hollis?

In Hollis, in January, during 1.1 snowfall days, 1.97" (50mm) of snow is typically accumulated.

How many hours of daylight does Hollis have in January?

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

When are sunrise and sunset in January in Hollis?

In January, on the first day of the month, sunrise is at 7:46 am and sunset at 5:39 pm. On the last day of the month, in Hollis, sunrise is at 7:38 am and sunset at 6:07 pm CST.

How long on average sun shines in January in Hollis?

In Hollis, the average sunshine duration in January is 7.4h.

What is the UV index reading in January in Hollis?

In Hollis, Oklahoma, the average daily maximum UV index in January 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
Hollis, OK

Average temperature in January - Hollis, OK
  • Average high temperature in January: 52.5°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The months with the lowest average high temperature are January and December (52.5°F).

  • Average low temperature in January: 33.8°F

The month with the highest average low temperature is July (76.1°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

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Average pressure in January
Hollis, OK

Average pressure in January - Hollis, OK
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in January
Hollis, OK

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

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in January
Hollis, OK

Average humidity in January - Hollis, OK
  • Average humidity in January: 53%

The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in January
Hollis, OK

Average rainfall in January - Hollis, OK
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is February (0.63").

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Average rainfall days in January
Hollis, OK

Average rainfall days in January - Hollis, OK
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in January
Hollis, OK

Average snowfall in January - Hollis, OK
  • Average snowfall in January: 1.97"

The month with the highest snowfall is January (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Hollis, OK

Average snowfall days in January - Hollis, 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 and September (0 days).

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

Average daylight in January / Average sunshine in January - Hollis, 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: 7h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in January
Hollis, OK

Average sunshine days in January - Hollis, OK
  • Average sunshine days in January: 26.3 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (16 days).

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Average UV index in January
Hollis, OK

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

The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Hollis, OK

Average cloud cover in January - Hollis, OK
  • Average cloud cover in January: 19

The month with the most cloud cover is April (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 16).

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Average visibility in January
Hollis, OK

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

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