January weather forecast
Ellendale, DE

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Weather in January

January, like December, in Ellendale, Delaware, is a wintry winter month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 40.6°F (4.8°C).

Temperature

In Ellendale, the lowest average temperatures are observed in January, with a high of 40.6°F (4.8°C) and a low of 29.7°F (-1.3°C).

Humidity

The months with the lowest humidity in Ellendale are January and November, with an average relative humidity of 74%.

Rainfall

January is the month with the least rainfall. Rain falls for 8.4 days and accumulates 1.5" (38mm) of precipitation.

Snowfall

Months with snowfall are January through March, May, November and December. The month with the most snowfall in Ellendale, Delaware, is January, when snow falls for 3.3 days and typically aggregates up to 1.22" (31mm) of snow.

Daylight

In January, the average length of the day in Ellendale is 9h and 49min.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:50 pm. On the last day of January, sunrise is at 7:08 am and sunset at 5:21 pm EST.

Sunshine

In Ellendale, the average sunshine in January is 5.4h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Ellendale. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, an average UV index of 2 transforms into the following instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What are the coldest months in Ellendale?

January is the month when Ellendale experiences its coldest temperatures, averaging a high of 40.6°F (4.8°C) and a low of 29.7°F (-1.3°C).

How cold is January in Ellendale?

January temperatures in Ellendale, Delaware, vary between a high-temperature of 40.6°F (4.8°C) and a low-temperature of 29.7°F (-1.3°C).

What is the least humid month in Ellendale?

January and November, with an average relative humidity of 74%, are the least humid months.

What is the average humidity in January in Ellendale?

In Ellendale, the average relative humidity in January is 74%.

What is the driest month in Ellendale?

January is the month with the least rainfall in Ellendale, Delaware. Rain falls for 8.4 days and accumulates 1.5" (38mm) of precipitation.

How much does it rain in Ellendale in January?

In Ellendale, Delaware, in January, it is raining for 8.4 days, with typically 1.5" (38mm) of accumulated precipitation.

What is the snowiest month in Ellendale?

January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 1.22" (31mm) of snow.

How much does it snow in Ellendale in January?

In Ellendale, Delaware, during January, snow falls for 3.3 days and regularly aggregates up to 1.22" (31mm) of snow.

What is the average length of the day in January in Ellendale?

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

When are sunrise and sunset in January in Ellendale?

On the first day of January, sunrise is at 7:19 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:21 pm EST.

How long on average sun shines in January in Ellendale?

In Ellendale, the average sunshine duration in January is 5.4h.

What are the months with the lowest UV index in Ellendale?

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 Ellendale?

In Ellendale, Delaware, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
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
Ellendale, DE

Average temperature in January - Ellendale, DE
  • Average high temperature in January: 40.6°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in January: 29.7°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in January
Ellendale, DE

Average pressure in January - Ellendale, DE
  • Average pressure in January: 30.09"Hg

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

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Average wind speed in January
Ellendale, DE

Average wind speed in January - Ellendale, DE
  • Average wind speed in January: 10.3mph

The windiest month (with the highest average wind speed) is February (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in January
Ellendale, DE

Average humidity in January - Ellendale, DE
  • Average humidity in January: 74%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in January
Ellendale, DE

Average rainfall in January - Ellendale, DE
  • Average rainfall in January: 1.5"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in January
Ellendale, DE

Average rainfall days in January - Ellendale, DE
  • Average rainfall days in January: 8.4 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in January
Ellendale, DE

Average snowfall in January - Ellendale, DE
  • Average snowfall in January: 1.22"

The month with the highest snowfall is January (1.22").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in January
Ellendale, DE

Average snowfall days in January - Ellendale, DE
  • Average snowfall days in January: 3.3 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Ellendale, DE

Average daylight in January / Average sunshine in January - Ellendale, DE
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in January
Ellendale, DE

Average sunshine days in January - Ellendale, DE
  • Average sunshine days in January: 19.6 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in January
Ellendale, DE

Average UV index in January - Ellendale, DE
  • 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).

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Average cloud cover in January
Ellendale, DE

Average cloud cover in January - Ellendale, DE
  • Average cloud cover in January: 42

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in January
Ellendale, DE

Average visibility in January - Ellendale, DE
  • 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).

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Ellendale, Delaware, USA

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