January weather forecast
Temple Hills, MD

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Weather in January

January, like December, in Temple Hills, Maryland, is an icy winter month, with an average temperature varying between 40.6°F (4.8°C) and 27.5°F (-2.5°C).

Temperature

During the coldest month, January, temperatures average a high of 40.6°F (4.8°C) and a low of 27.5°F (-2.5°C).

Humidity

The average relative humidity in January is 72%.

Rainfall

The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 1.57" (40mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. The month with the most snowfall is January, when snow falls for 3.8 days and typically aggregates up to 2.17" (55mm) of snow.

Daylight

In January, the average length of the day in Temple Hills, Maryland, is 9h and 49min.
On the first day of January, sunrise is at 7:26 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:27 pm EST.

Sunshine

The months with the least sunshine in Temple Hills are January, February and December, with an average of 5.1h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Temple Hills. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In January, a regular UV index of 2 translates into these guidelines:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Temple Hills?

January, having an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.5°F (-2.5°C), is the coldest month in Temple Hills, Maryland.

How cold does it get in Temple Hills in January?

Temple Hills in January has an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.5°F (-2.5°C).

What is the average humidity in January in Temple Hills?

In January, the average relative humidity in Temple Hills, Maryland, is 72%.

What is the driest month in Temple Hills?

January is the month with the least rainfall in Temple Hills. Rain falls for 9.3 days and accumulates 1.57" (40mm) of precipitation.

How much does it rain in Temple Hills in January?

In Temple Hills, in January, during 9.3 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

What is the snowiest month in Temple Hills?

The month with the most snowfall in Temple Hills is January, when snow falls for 3.8 days and typically aggregates up to 2.17" (55mm) of snow.

How many days does it snow in January in Temple Hills?

In Temple Hills, in January, during 3.8 snowfall days, 2.17" (55mm) of snow is typically accumulated.

What is the average length of the day in January in Temple Hills?

In January, the average day length is 9h and 49min.

When are sunrise and sunset in January in Temple Hills?

On the first day of January, sunrise is at 7:26 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:27 pm EST.

What is the month with the least sunshine in Temple Hills?

January, February and December, with an average of 5.1h of sunshine, are months with the least sunshine.

How long on average sun shines in January in Temple Hills?

The average sunshine duration in January in Temple Hills, Maryland, is 5.1h.

What are the months with the lowest UV index in Temple Hills?

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

What is the UV index reading in January in Temple Hills?

In Temple Hills, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
46°F 7.8°C
40.6°F 4.8°C
44.8°F 7.1°C
Average low temperature
34.2°F 1.2°C
27.5°F -2.5°C
30.2°F -1°C
Average pressure
30.11" 765mmHg
30.11" 765mmHg
30.07" 764mmHg
Average wind speed
7mph 11.3km/h
7.6mph 12.2km/h
7.8mph 12.6km/h
Average max. wind speed
7.6mph 12.2km/h
8.3mph 13.4km/h
8.3mph 13.4km/h
Average wind speed gusts
10.7mph 17.2km/h
11.5mph 18.5km/h
11.9mph 19.2km/h
Average humidity
75%
72%
73%
Average rainfall
1.93" 49mm
1.57" 40mm
1.77" 45mm
Average rainfall days
10
9.3
9.3
Average snowfall
0.79" 20mm
2.17" 55mm
1.81" 46mm
Average snowfall days
1.7
3.8
3.8
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
5h 1min
5h 1min
5h 1min
Average sunshine days
19
18.2
15.9
Average UV index
2
2
3
Average cloud cover
45%
43%
44%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Temple Hills, MD

Average temperature in January - Temple Hills, MD
  • Average high temperature in January: 40.6°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in January: 27.5°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in January
Temple Hills, MD

Average pressure in January - Temple Hills, MD
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Temple Hills, MD

Average wind speed in January - Temple Hills, MD
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in January
Temple Hills, MD

Average humidity in January - Temple Hills, MD
  • Average humidity in January: 72%

The month with the highest relative humidity is May (76%).
The months with the lowest relative humidity are April and July (71%).

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Average rainfall in January
Temple Hills, MD

Average rainfall in January - Temple Hills, MD
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (1.57").

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Average rainfall days in January
Temple Hills, MD

Average rainfall days in January - Temple Hills, MD
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in January
Temple Hills, MD

Average snowfall in January - Temple Hills, MD
  • Average snowfall in January: 2.17"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Temple Hills, MD

Average snowfall days in January - Temple Hills, MD
  • Average snowfall days in January: 3.8 days

The months with the highest number of snowfall days are January and February (3.8 days).
The 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
Temple Hills, MD

Average daylight in January / Average sunshine in January - Temple Hills, MD
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

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Average sunshine days in January
Temple Hills, MD

Average sunshine days in January - Temple Hills, MD
  • Average sunshine days in January: 18.2 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in January
Temple Hills, MD

Average UV index in January - Temple Hills, MD
  • Average UV index in January: 2

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

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Average cloud cover in January
Temple Hills, MD

Average cloud cover in January - Temple Hills, MD
  • Average cloud cover in January: 43

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in January
Temple Hills, MD

Average visibility in January - Temple Hills, MD
  • Average visibility in January: 6mi

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

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Temple Hills, Maryland, USA

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