February weather forecast
El Cajon, CA

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Weather in February

In February, El Cajon experiences a slight increase in humidity levels, which brings a noticeable moistness in the morning atmosphere. Frequent rainfall coupled with mildly rising temperature typically marks the arrival of the spring season in the area. This month witnesses a slight uptick in the average wind speed and more daylight hours offering ample open-air activities for residents and visitors alike. Compared to January, February's rainy days from 5.9 to 5.2 generate more precipitation, with rainfall accumulation amounting to 1.8" (46mm). This shift marks a period of transition in the city's weather cycle, indicating a shift to a warmer season.

Temperature

El Cajon in February witnesses an average high-temperature of a still enjoyable 64.9°F (18.3°C), indicating a slight variation from January's 65.8°F (18.8°C). El Cajon temperatures generally rest at a low of 48°F (8.9°C) during the February nights.

Humidity

The average relative humidity in February is 61%.

Rainfall

The month with the most rainfall is February, when the rain falls for 5.9 days and typically aggregates up to 1.81" (46mm) of precipitation.

Daylight

The average length of the day in February is 11h and 2min.
On the first day of the month, sunrise is at 6:42 am and sunset at 5:20 pm. On the last day of February, sunrise is at 6:15 am and sunset at 5:44 pm PST.

Sunshine

In El Cajon, the average sunshine in February is 6.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 4 during February leads to these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in February?

El Cajon in February has an average high-temperature of 64.9°F (18.3°C) and an average low-temperature of 48°F (8.9°C).

What is the average humidity in February?

The average relative humidity in February is 61%.

What is the wettest month?

The month with the most rainfall is February, when the rain falls for 5.9 days and typically aggregates up to 1.81" (46mm) of precipitation.

How much does it rain in February?

In El Cajon, in February, it is raining for 5.9 days, with typically 1.81" (46mm) of accumulated precipitation.

What is the average length of the day in February in El Cajon?

The average day length in February is 11h and 2min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 6:42 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 5:44 pm PST.

How long on average sun shines in February?

In El Cajon, the average sunshine duration in February is 6.8h.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4.

How high is the UV index in February?

In February, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
El Cajon, CA

Average temperature in February - El Cajon, CA
  • Average high temperature in February: 64.9°F

The warmest month (with the highest average high temperature) is August (83.8°F).
The month with the lowest average high temperature is December (63.7°F).

  • Average low temperature in February: 48°F

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is December (47.8°F).

Average pressure in February
El Cajon, CA

Average pressure in February - El Cajon, CA
  • Average pressure in February: 30.04"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.87"Hg).

Average wind speed in February
El Cajon, CA

Average wind speed in February - El Cajon, CA
  • Average wind speed in February: 5mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is October (4.3mph).

Average humidity in February
El Cajon, CA

Average humidity in February - El Cajon, CA
  • Average humidity in February: 61%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is November (53%).

Average rainfall in February
El Cajon, CA

Average rainfall in February - El Cajon, CA
  • Average rainfall in February: 1.81"

The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in February
El Cajon, CA

Average rainfall days in February - El Cajon, CA
  • Average rainfall days in February: 5.9 days

The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.4 days).

Average daylight in February /
Average sunshine in February
El Cajon, CA

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • 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 December (Average sunshine: 6h and 42min).

Average sunshine days in February
El Cajon, CA

Average sunshine days in February - El Cajon, CA
  • Average sunshine days in February: 21.9 days

The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is February (21.9 days).

Average UV index in February
El Cajon, CA

Average UV index in February - El Cajon, CA
  • Average UV index in February: 4

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).

Average cloud cover in February
El Cajon, CA

Average cloud cover in February - El Cajon, CA
  • Average cloud cover in February: 22

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in February
El Cajon, CA

Average visibility in February - El Cajon, 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).

El Cajon, California, USA

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