January weather forecast and climate
Lenham, AR

Weather in January

January, the same as December, in Lenham, Arkansas, is a frosty winter month, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 49.6°F (9.8°C).

Temperature

With an average high-temperature of 49.6°F (9.8°C) and an average low-temperature of 33.6°F (0.9°C), January is the coldest month.

Humidity

The average relative humidity in Lenham, Arkansas, is 76%.

Rainfall

In Lenham, during 10.5 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, there are 166 rainfall days, and 39.21" (996mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Lenham, during 1.5 snowfall days, 0.79" (20mm) of snow is typically accumulated. In Lenham, during the entire year, snow falls for 4.6 days, and aggregates up to 1.89" (48mm) of snow.

Daylight

In January, the average length of the day is 10.2h.

Sunshine

January and February, with an average of 5.2h of sunshine, are months with the least sunshine in Lenham, Arkansas.

UV index

The average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In January, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Lenham?

With an average high-temperature of 49.6°F (9.8°C) and an average low-temperature of 33.6°F (0.9°C), January is the coldest month in Lenham, Arkansas.

What is the temperature in January in Lenham?

In January, in Lenham, the average high-temperature is 49.6°F (9.8°C), and the average low-temperature is 33.6°F (0.9°C).

What is the average humidity in January in Lenham?

In January, the average relative humidity is 76%.

How many days does it rain in January in Lenham?

In Lenham, Arkansas, in January, during 10.5 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

How much does it snow in Lenham in January?

In Lenham, Arkansas, during January, snow falls for 1.5 days and regularly aggregates up to 0.79" (20mm) of snow.

How many hours of daylight does Lenham have in January?

In January, the average length of the day is 10.2h.

What is the month with the least sunshine in Lenham?

January and February, with an average of 5.2h of sunshine, are months with the least sunshine in Lenham.

How many hours of sunshine does Lenham have in January?

The average sunshine in January is 5.2h.

How high is the UV index in January in Lenham?

The average daily maximum UV index in January in Lenham is 3. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in January
Lenham, AR

Average temperature in January - Lenham, AR
  • Average high temperature in January: 49.6°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in January: 33.6°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in January
Lenham, AR

Average pressure in January - Lenham, AR
  • Average pressure in January: 30.17"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in January
Lenham, AR

Average wind speed in January - Lenham, AR
  • Average wind speed in January: 6.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Lenham, AR

Average humidity in January - Lenham, AR
  • Average humidity in January: 76%

The month with the highest relative humidity is March (80%).
Months with the lowest relative humidity are July, September and October (72%).

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Average rainfall in January
Lenham, AR

Average rainfall in January - Lenham, AR
  • Average rainfall in January: 2.52"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in January
Lenham, AR

Average rainfall days in January - Lenham, AR
  • Average rainfall days in January: 10.5 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in January
Lenham, AR

Average snowfall in January - Lenham, AR
  • Average snowfall in January: 0.79"

The month with the highest snowfall is February (0.91").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Lenham, AR

Average snowfall days in January - Lenham, AR
  • Average snowfall days in January: 1.5 days

The month with the highest number of snowfall days is February (1.8 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Lenham, AR

Average daylight in January / Average sunshine in January - Lenham, AR
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 5.2h

Months with the most sunshine are June, July and August (Average sunshine: 10.4h).
Months with the least sunshine are January and February (Average sunshine: 5.2).

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Average sunshine days in January
Lenham, AR

Average sunshine days in January - Lenham, AR
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is January (18.6 days).
The month with the least sunshine days is August (10 days).

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Average UV index in January
Lenham, AR

Average UV index in January - Lenham, AR
  • Average UV index in January: 3

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
Lenham, AR

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

The month with the most cloud cover is February (Cloud cover 48).
Months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in January
Lenham, AR

Average visibility in January - Lenham, AR
  • Average visibility in January: 6mi

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

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