February weather forecast
Alta Loma, CA

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Weather in February

February, the last month of the winter in Alta Loma, is another comfortable month, with an average temperature fluctuating between 63.9°F (17.7°C) and 45.1°F (7.3°C).

Temperature

Alta Loma starts February with an average high-temperature of a still enjoyable 63.9°F (17.7°C), staying steady with the temperature in January. During the month of February, Alta Loma experiences a steady low-temperature average of 45.1°F (7.3°C).

Humidity

The months with the highest humidity are February, March and May, with an average relative humidity of 53%.

Rainfall

February is the month with the most rainfall in Alta Loma. Rain falls for 6 days and accumulates 1.73" (44mm) of precipitation.

Daylight

In February, the average length of the day in Alta Loma is 10h and 59min.
On the first day of the month, sunrise is at 6:47 am and sunset at 5:20 pm. On the last day of February, in Alta Loma, sunrise is at 6:19 am and sunset at 5:46 pm PST.

Sunshine

February has the least sunshine of the year in Alta Loma, with an average of 6.9h of sunshine.

UV index

In Alta Loma, California, the average daily maximum UV index in February is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 4 in February leads to these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What are the temperatures in Alta Loma in February?

The average high-temperature and low-temperature during February are 63.9°F (17.7°C) and 45.1°F (7.3°C) respectively.

What is the most humid month in Alta Loma?

The months with the highest humidity in Alta Loma, California, are February, March and May, with an average relative humidity of 53%.

What is the average humidity in February in Alta Loma?

The average relative humidity in February is 53%.

What is the wettest month in Alta Loma?

February is the month with the most rainfall in Alta Loma. Rain falls for 6 days and accumulates 1.73" (44mm) of precipitation.

How much does it rain in Alta Loma in February?

In Alta Loma, California, in February, it is raining for 6 days, with typically 1.73" (44mm) of accumulated precipitation.

How many hours of daylight does Alta Loma have in February?

The average day length in February in Alta Loma, California, is 10h and 59min.

When are sunrise and sunset in February in Alta Loma?

On the first day of February, sunrise is at 6:47 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 5:46 pm PST.

What is the month with the least sunshine in Alta Loma?

The month with the least sunshine is February, with an average of 6.9h of sunshine.

How many hours of sunshine does Alta Loma have in February?

In February, the average sunshine duration in Alta Loma, California, is 6.9h.

What is the UV index intensity in February in Alta Loma?

In Alta Loma, the average daily maximum UV index in February is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Alta Loma, CA

Average temperature in February - Alta Loma, CA
  • Average high temperature in February: 63.9°F

The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is December (61.3°F).

  • Average low temperature in February: 45.1°F

The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is February (45.1°F).

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Average pressure in February
Alta Loma, CA

Average pressure in February - Alta Loma, CA
  • Average pressure in February: 30.04"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in February
Alta Loma, CA

Average wind speed in February - Alta Loma, CA
  • Average wind speed in February: 5.1mph

The windiest months (with the highest average wind speed) are April and May (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

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Average humidity in February
Alta Loma, CA

Average humidity in February - Alta Loma, CA
  • Average humidity in February: 53%

The months with the highest relative humidity are February, March and May (53%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in February
Alta Loma, CA

Average rainfall in February - Alta Loma, CA
  • Average rainfall in February: 1.73"

The wettest month (with the highest rainfall) is February (1.73").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in February
Alta Loma, CA

Average rainfall days in February - Alta Loma, CA
  • Average rainfall days in February: 6 days

The month with the highest number of rainy days is March (7.5 days).
The month with the least rainy days is June (1.2 days).

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Average daylight in February /
Average sunshine in February
Alta Loma, CA

Average daylight in February / Average sunshine in February - Alta Loma, CA
  • Average daylight in February: 11h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in February: 6h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).

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Average sunshine days in February
Alta Loma, CA

Average sunshine days in February - Alta Loma, CA
  • Average sunshine days in February: 21.4 days

The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is February (21.4 days).

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Average UV index in February
Alta Loma, CA

Average UV index in February - Alta Loma, CA
  • Average UV index in February: 4

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in February
Alta Loma, CA

Average cloud cover in February - Alta Loma, CA
  • Average cloud cover in February: 20

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in February
Alta Loma, CA

Average visibility in February - Alta Loma, CA
  • 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).

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Alta Loma, California, USA

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