February weather forecast and climate
Dover, NJ

The last month of the winter, February, is another cold month in Dover, New Jersey, with average temperature varying between 37.4°F (3°C) and 22.8°F (-5.1°C).

Temperature

In Dover, the average high-temperature is practically the same as in January - a still wintry 37.4°F (3°C). In February, in Dover, the average low-temperature is 22.8°F (-5.1°C).

Humidity

February, October and December, with an average relative humidity of 81%, are most humid months in Dover.

Rainfall

In Dover, during February, the rain falls for 4 days and regularly aggregates up to 0.43" (11mm) of precipitation. In Dover, during the entire year, the rain falls for 81.9 days and collects up to 6.69" (170mm) of precipitation.

Snowfall

Months with snowfall in Dover, New Jersey, are January through May, October through December. In Dover, during 5.3 snowfall days, 0.43" (11mm) of snow is typically accumulated. Throughout the year, in Dover, there are 18.1 snowfall days, and 2.68" (68mm) of snow is accumulated.

Daylight

The average length of the day in Dover, New Jersey, is 10.7h.

Sunshine

February has the least sunshine of the year in Dover, with an average of 4.4h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dover. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for the average person.
Note: In February, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. 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.

What is the temperature in February in Dover?

The average high-temperature, in February, in Dover, New Jersey, is 37.4°F (3°C), while the average low-temperature is 22.8°F (-5.1°C).

What are the most humid months in Dover?

Months with the highest humidity in Dover, New Jersey, are February, October and December, with an average relative humidity of 81%.

What is the average humidity in February in Dover?

The average relative humidity in February is 81%.

How much does it rain in Dover in February?

In Dover, New Jersey, in February, during 4 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

How much does it snow in Dover in February?

In Dover, in February, during 5.3 snowfall days, 0.43" (11mm) of snow is typically accumulated.

What is the average length of the day in February in Dover?

In February, the average length of the day is 10.7h.

What is the month with the least sunshine in Dover?

February has the least sunshine of the year, with an average of 4.4h of sunshine.

How long on average sun shines in February in Dover?

In February, the average sunshine is 4.4h.

What is the month with the lowest UV index in Dover?

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

What is the UV index reading in February in Dover?

In Dover, New Jersey, the average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in February - Dover, NJ
  • Average high temperature in February: 3°C

The warmest month (with the highest average high temperature) is July (28.3°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in February: -5.1°C

The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).

Average pressure in February - Dover, NJ
  • Average pressure in February: 1017.3mbar

The month with the highest atmospheric pressure is November (1019.6mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).

Average wind speed in February - Dover, NJ
  • Average wind speed in February: 12.9km/h

The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).

Average humidity in February - Dover, NJ
  • Average humidity in February: 81%

Months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (75%).

Average rainfall in February - Dover, NJ
  • Average rainfall in February: 11mm

The wettest month (with the highest rainfall) is July (20mm).
The driest month (with the least rainfall) is September (4mm).

Average rainfall days in February - Dover, NJ
  • Average rainfall days in February: 4 days

The month with the highest number of rainy days is July (9.5 days).
The month with the least rainy days is February (4 days).

Average snowfall in February - Dover, NJ
  • Average snowfall in February: 11mm

The month with the highest snowfall is March (20mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in February - Dover, NJ
  • Average snowfall days in February: 5.3 days

The month with the highest number of snowfall days is February (5.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February / Average sunshine in February - Dover, NJ
  • Average daylight in February: 10.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in February: 4.4h

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is February (Average sunshine: 4.4h).

Average sunshine days in February - Dover, NJ
  • Average sunshine days in February: 20.9 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (18.3 days).

Average UV index in February - Dover, NJ
  • Average UV index in February: 2

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in February - Dover, NJ
  • Average cloud cover in February: 51

Months with the most cloud cover are February and March (Cloud cover 51).
Months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in February - Dover, NJ
  • Average visibility in February: 8km

Months with the highest visibility are January, March, April, November and December (9km).
Months with the lowest visibility are February, May, June, July, August, September and October (8km).