February weather forecast
Ontario, OR

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Weather in February

The last month of the winter, February, is also an icy month in Ontario, Oregon, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 42.4°F (5.8°C).

Temperature

The beginning of February signals a minor rise in the average high-temperature, moving from 36.1°F (2.3°C) in January to a still icy 42.4°F (5.8°C). Throughout February, Ontario witnesses a nighttime temperature average of 29.1°F (-1.6°C).

Humidity

The average relative humidity in February is 75%.

Rainfall

In Ontario, during February, the rain falls for 8.8 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 84.9 rainfall days, and 9.29" (236mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Ontario, during February, snow falls for 5.2 days and regularly aggregates up to 2.28" (58mm) of snow. In Ontario, during the entire year, snow falls for 21.8 days and aggregates up to 12.56" (319mm) of snow.

Daylight

The average length of the day in February is 10h and 31min.
On the first day of February in Ontario, sunrise is at 8:05 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 6:35 pm MST.

Sunshine

The average sunshine in February in Ontario, Oregon, is 7.4h.

UV index

The months with the lowest UV index in Ontario are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 2 in February interprets into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

Is it cold in Ontario during February?

In February, in Ontario, the average high-temperature is 42.4°F (5.8°C), and the average low-temperature is 29.1°F (-1.6°C).

What is the average humidity in February in Ontario?

In February, the average relative humidity in Ontario, Oregon, is 75%.

How much does it rain in Ontario in February?

In February, in Ontario, Oregon, the rain falls for 8.8 days. Throughout February, 1.14" (29mm) of precipitation is accumulated.

How many days does it snow in February in Ontario?

In Ontario, in February, during 5.2 snowfall days, 2.28" (58mm) of snow is typically accumulated.

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

In February, the average day length is 10h and 31min.

When are sunrise and sunset in February in Ontario?

In February, on the first day of the month, sunrise is at 8:05 am and sunset at 5:57 pm. On the last day of the month, in Ontario, sunrise is at 7:24 am and sunset at 6:35 pm MST.

How long on average sun shines in February in Ontario?

In Ontario, Oregon, the average sunshine duration in February is 7.4h.

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

The months with the lowest UV index in Ontario, Oregon, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in February in Ontario?

In Ontario, Oregon, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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 February
Ontario, OR

Average temperature in February - Ontario, OR
  • Average high temperature in February: 42.4°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The months with the lowest average high temperature are January and December (36.1°F).

  • Average low temperature in February: 29.1°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (23°F).

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Average pressure in February
Ontario, OR

Average pressure in February - Ontario, OR
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in February
Ontario, OR

Average wind speed in February - Ontario, OR
  • Average wind speed in February: 4.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).

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Average humidity in February
Ontario, OR

Average humidity in February - Ontario, OR
  • Average humidity in February: 75%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (29%).

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Average rainfall in February
Ontario, OR

Average rainfall in February - Ontario, OR
  • Average rainfall in February: 1.14"

The wettest month (with the highest rainfall) is December (1.57").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in February
Ontario, OR

Average rainfall days in February - Ontario, OR
  • Average rainfall days in February: 8.8 days

The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.8 days).

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Average snowfall in February
Ontario, OR

Average snowfall in February - Ontario, OR
  • Average snowfall in February: 2.28"

The month with the highest snowfall is December (5.35").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in February
Ontario, OR

Average snowfall days in February - Ontario, OR
  • Average snowfall days in February: 5.2 days

The month with the highest number of snowfall days is December (7.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in February /
Average sunshine in February
Ontario, OR

Average daylight in February / Average sunshine in February - Ontario, OR
  • Average daylight in February: 10h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in February: 7h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in February
Ontario, OR

Average sunshine days in February - Ontario, OR
  • Average sunshine days in February: 15.2 days

The month with the most sunshine days is July (27.7 days).
The month with the least sunshine days is February (15.2 days).

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Average UV index in February
Ontario, OR

Average UV index in February - Ontario, OR
  • 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, November and December (UV index 2).

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Average cloud cover in February
Ontario, OR

Average cloud cover in February - Ontario, OR
  • Average cloud cover in February: 42

The months with the most cloud cover are January and December (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in February
Ontario, OR

Average visibility in February - Ontario, OR
  • Average visibility in February: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

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Ontario, Oregon, USA

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