January weather forecast
Dolvin, MD

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Weather in January

January, like December, in Dolvin, Maryland, is an icy winter month, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 29.5°F (-1.4°C).

Temperature

January, with average temperatures reaching a high of 40.1°F (4.5°C) and a low of 29.5°F (-1.4°C), is the coldest month.

Humidity

The months with the lowest humidity are January and November, with an average relative humidity of 73%.

Rainfall

In Dolvin, during January, the rain falls for 9.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Dolvin, during the entire year, the rain falls for 159 days and collects up to 32.36" (822mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 4.2 days and accumulates 1.42" (36mm) of snow.

Daylight

In Dolvin, the average length of the day in January is 9h and 49min.
On the first day of January, sunrise is at 7:22 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:23 pm EST.

Sunshine

In Dolvin, the average sunshine in January is 5.3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. 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. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What is the coldest time of year?

Dolvin's January weather reaches an average high of 40.1°F (4.5°C) and an average low of 29.5°F (-1.4°C), making it the coldest month.

How cold is it in January?

In Dolvin, 40.1°F (4.5°C) is the average high-temperature and 29.5°F (-1.4°C) is the average low-temperature during January.

What are the least humid months?

January and November, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in January?

In January, the average relative humidity is 73%.

How many days does it rain in January?

In Dolvin, in January, during 9.3 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 4.2 days and typically aggregates up to 1.42" (36mm) of snow.

How much does it snow in January?

In Dolvin, in January, snow falls for 4.2 days, with typically accumulated 1.42" (36mm) of snow.

How many hours of daylight does Dolvin have in January?

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

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:22 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:23 pm EST.

How many hours of sunshine does Dolvin have in January?

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

What are the months with the lowest UV index?

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

What is the UV index reading in January?

In January, the average daily maximum UV index in Dolvin is 2. A UV Index reading of 2, and below, represents a low health risk 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
Dolvin, MD

Average temperature in January - Dolvin, MD
  • Average high temperature in January: 40.1°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in January: 29.5°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in January
Dolvin, MD

Average pressure in January - Dolvin, MD
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Dolvin, MD

Average wind speed in January - Dolvin, MD
  • Average wind speed in January: 10mph

The windiest months (with the highest average wind speed) are February and March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in January
Dolvin, MD

Average humidity in January - Dolvin, MD
  • Average humidity in January: 73%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (73%).

Average rainfall in January
Dolvin, MD

Average rainfall in January - Dolvin, MD
  • Average rainfall in January: 2.05"

The wettest month (with the highest rainfall) is July (3.31").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in January
Dolvin, MD

Average rainfall days in January - Dolvin, MD
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Dolvin, MD

Average snowfall in January - Dolvin, MD
  • Average snowfall in January: 1.42"

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Dolvin, MD

Average snowfall days in January - Dolvin, MD
  • Average snowfall days in January: 4.2 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Dolvin, MD

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in January
Dolvin, MD

Average sunshine days in January - Dolvin, MD
  • Average sunshine days in January: 18.2 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in January
Dolvin, MD

Average UV index in January - Dolvin, MD
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Dolvin, MD

Average cloud cover in January - Dolvin, MD
  • Average cloud cover in January: 43

The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in January
Dolvin, MD

Average visibility in January - Dolvin, MD
  • 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).

Dolvin, Maryland, USA

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