February weather forecast
Eureka, MO

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Weather in February

The last month of the winter, February, is a frosty month in Eureka, Missouri, with an average temperature fluctuating between 43°F (6.1°C) and 28°F (-2.2°C).

Temperature

The ushering in of February brings an average high-temperature of a chilly 43°F (6.1°C), closely mirroring the 38.5°F (3.6°C) of January. Throughout February, a steady low-temperature average of 28°F (-2.2°C) is noted.

Humidity

In February, the average relative humidity is 75%.

Rainfall

February is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.1" (28mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Eureka, in February, during 5.3 snowfall days, 1.1" (28mm) of snow is typically accumulated. In Eureka, during the entire year, snow falls for 19.5 days and aggregates up to 4.29" (109mm) of snow.

Daylight

In February, the average length of the day in Eureka is 10h and 47min.
On the first day of February, sunrise is at 7:07 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 5:55 pm CST.

Sunshine

In February, the average sunshine is 4.7h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 2 during February translates into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

How cold is February?

During February, Eureka experiences an average high-temperature of 43°F (6.1°C) and a low-temperature of 28°F (-2.2°C).

What is the average humidity in February?

The average relative humidity in February is 75%.

What is the driest month?

The month with the least rainfall in Eureka is February, when the rain falls for 6.7 days and typically collects 1.1" (28mm) of precipitation.

How many days does it rain in February?

In Eureka, during February, the rain falls for 6.7 days and regularly aggregates up to 1.1" (28mm) of precipitation.

How many days does it snow in February?

In Eureka, in February, during 5.3 snowfall days, 1.1" (28mm) of snow is typically accumulated.

What is the average length of the day in February?

In February, the average day length is 10h and 47min.

When is the sunrise / sunset in February?

On the first day of February, sunrise is at 7:07 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 5:55 pm CST.

How long on average sun shines in February?

The average sunshine duration in February is 4.7h.

What are the months with the lowest UV index?

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

What is the UV index intensity in February in Eureka?

In Eureka, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low health threat 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 February
Eureka, MO

Average temperature in February - Eureka, MO
  • Average high temperature in February: 43°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in February: 28°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in February
Eureka, MO

Average pressure in February - Eureka, MO
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in February
Eureka, MO

Average wind speed in February - Eureka, MO
  • Average wind speed in February: 8.6mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in February
Eureka, MO

Average humidity in February - Eureka, MO
  • Average humidity in February: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).

Average rainfall in February
Eureka, MO

Average rainfall in February - Eureka, MO
  • Average rainfall in February: 1.1"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is February (1.1").

Average rainfall days in February
Eureka, MO

Average rainfall days in February - Eureka, MO
  • Average rainfall days in February: 6.7 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (6.1 days).

Average snowfall in February
Eureka, MO

Average snowfall in February - Eureka, MO
  • Average snowfall in February: 1.1"

The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in February
Eureka, MO

Average snowfall days in February - Eureka, MO
  • Average snowfall days in February: 5.3 days

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in February /
Average sunshine in February
Eureka, MO

Average daylight in February / Average sunshine in February - Eureka, MO
  • Average daylight in February: 10h 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 February: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in February
Eureka, MO

Average sunshine days in February - Eureka, MO
  • Average sunshine days in February: 16.9 days

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (12.6 days).

Average UV index in February
Eureka, MO

Average UV index in February - Eureka, MO
  • Average UV index in February: 2

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

Average cloud cover in February
Eureka, MO

Average cloud cover in February - Eureka, MO
  • Average cloud cover in February: 50

The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are June, July and August (Cloud cover 29).

Average visibility in February
Eureka, MO

Average visibility in February - Eureka, MO
  • Average visibility in February: 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).

Eureka, Missouri, USA

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