January weather forecast
Patmos, AR

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Weather in January

January, the same as December, is a cool winter month in Patmos, Arkansas, with an average temperature fluctuating between 35.4°F (1.9°C) and 51.4°F (10.8°C).

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of 51.4°F (10.8°C) and a low of 35.4°F (1.9°C).

Humidity

The average relative humidity in January is 78%.

Rainfall

In Patmos, during January, the rain falls for 9.4 days and regularly aggregates up to 1.65" (42mm) of precipitation. Throughout the year, there are 142 rainfall days, and 27.17" (690mm) of precipitation is accumulated.

Snowfall

January through March are months with snowfall. January is the first month it typically snows. Throughout January, in the average 1 snowfall days, it receives 0.31" (8mm) of snow. In Patmos, during the entire year, snow falls for 3.6 days and aggregates up to 0.94" (24mm) of snow.

Daylight

The average length of the day in January is 10h and 14min.
On the first day of January, sunrise is at 7:18 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:44 pm CST.

Sunshine

In January, the average sunshine is 5.3h.

UV index

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 3 during January translates into the following guidance:
Be vigilant - Preventing sunburn is recommended. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January, marked by an average high-temperature of 51.4°F (10.8°C) and a low-temperature of 35.4°F (1.9°C), is the coldest month.

What are the temperatures in January?

The high-temperature, in January, in Patmos, records 51.4°F (10.8°C), while the low-temperature is 35.4°F (1.9°C).

What is the average humidity in January?

In January, the average relative humidity is 78%.

How many days does it rain in January?

In Patmos, in January, during 9.4 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When does it start snowing?

January is the first month it typically snows. Throughout January, in the average 1 snowfall days, it receives 0.31" (8mm) of snow.

How many hours of daylight does Patmos have in January?

In January, the average day length is 10h and 14min.

What time are sunrise and sunset in January in Patmos?

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:44 pm CST.

How many hours of sunshine does Patmos have in January?

In Patmos, the average sunshine duration in January is 5.3h.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Patmos, AR

Average temperature in January - Patmos, AR
  • Average high temperature in January: 51.4°F

The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in January: 35.4°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure in January
Patmos, AR

Average pressure in January - Patmos, AR
  • 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 (29.93"Hg).

Average wind speed in January
Patmos, AR

Average wind speed in January - Patmos, AR
  • Average wind speed in January: 6.4mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in January
Patmos, AR

Average humidity in January - Patmos, AR
  • Average humidity in January: 78%

The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are August and September (70%).

Average rainfall in January
Patmos, AR

Average rainfall in January - Patmos, AR
  • Average rainfall in January: 1.65"

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days in January
Patmos, AR

Average rainfall days in January - Patmos, AR
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Patmos, AR

Average snowfall in January - Patmos, AR
  • Average snowfall in January: 0.31"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January
Patmos, AR

Average snowfall days in January - Patmos, AR
  • Average snowfall days in January: 1 days

The month with the highest number of snowfall days is February (1.7 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
Patmos, AR

Average daylight in January / Average sunshine in January - Patmos, AR
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in January
Patmos, AR

Average sunshine days in January - Patmos, AR
  • Average sunshine days in January: 20 days

The months with the most sunshine days are January and October (20 days).
The month with the least sunshine days is July (13.6 days).

Average UV index in January
Patmos, AR

Average UV index in January - Patmos, AR
  • 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).

Average cloud cover in January
Patmos, AR

Average cloud cover in January - Patmos, AR
  • Average cloud cover in January: 41

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in January
Patmos, AR

Average visibility in January - Patmos, AR
  • Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Patmos, Arkansas, USA

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