February weather forecast and climate
Winterthur, DE

The last month of the winter, February, is another cold month in Winterthur, Delaware, with average temperature ranging between min 27.7°F (-2.4°C) and max 40.8°F (4.9°C).

Temperature

In Winterthur, the average high-temperature in February is almost the same as in January - a still cold 40.8°F (4.9°C). In Winterthur, the average low-temperature is 27.7°F (-2.4°C).

Humidity

In Winterthur, the average relative humidity in February is 77%.

Rainfall

In Winterthur, it is raining for 10.1 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, in Winterthur, there are 168.9 rainfall days, and 35.55" (903mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Winterthur. In Winterthur, in February, during 5.8 snowfall days, 2.87" (73mm) of snow is typically accumulated. In Winterthur, during the entire year, snow falls for 21.9 days, and aggregates up to 12.05" (306mm) of snow.

Daylight

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

Sunshine

The month with the least sunshine in Winterthur is February, with an average of 4.9h of sunshine.

UV index

Months with the lowest UV index in Winterthur are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in February in Winterthur?

In Winterthur, Delaware, in February, the average high-temperature is 40.8°F (4.9°C), and the average low-temperature is 27.7°F (-2.4°C).

What is the average humidity in February in Winterthur?

In Winterthur, Delaware, the average relative humidity in February is 77%.

How many days does it rain in February in Winterthur?

In Winterthur, during February, the rain falls for 10.1 days and regularly aggregates up to 2.56" (65mm) of precipitation.

How many days does it snow in February in Winterthur?

In Winterthur, in February, snow falls for 5.8 days, with typically accumulated 2.87" (73mm) of snow.

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

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

What is the month with the least sunshine in Winterthur?

The month with the least sunshine in Winterthur is February, with an average of 4.9h of sunshine.

How long on average sun shines in February in Winterthur?

In February, the average sunshine in Winterthur, Delaware, is 4.9h.

When is the lowest UV index in Winterthur?

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

How high is the UV index in February in Winterthur?

In Winterthur, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in February - Winterthur, DE
  • Average high temperature in February: 40.8°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in February: 27.7°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in February - Winterthur, DE
  • Average pressure in February: 30.06"

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed in February - Winterthur, DE
  • Average wind speed in February: 8.6mph

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in February - Winterthur, DE
  • Average humidity in February: 77%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in February - Winterthur, DE
  • Average rainfall in February: 2.56"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

Average rainfall days in February - Winterthur, DE
  • Average rainfall days in February: 10.1 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in February - Winterthur, DE
  • Average snowfall in February: 2.87"

The month with the highest snowfall is March (3.58").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in February - Winterthur, DE
  • Average snowfall days in February: 5.8 days

The month with the highest number of snowfall days is January (6.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February / Average sunshine in February - Winterthur, DE
  • Average daylight in February: 10.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in February: 4.9h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in February - Winterthur, DE
  • Average sunshine days in February: 13.2 days

The month with the most sunshine days is November (18.6 days).
Months with the least sunshine days are May and July (9.8 days).

Average UV index in February - Winterthur, DE
  • Average UV index in February: 2

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

Average cloud cover in February - Winterthur, DE
  • Average cloud cover in February: 47

Months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in February - Winterthur, DE
  • Average visibility in February: 6mi

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