March weather forecast and climate
Santee, CA

Weather in March

The first month of the spring, March, is still a comfortable month in Santee, California, with average temperature fluctuating between 67.6°F (19.8°C) and 48.4°F (9.1°C).

Temperature

In March, the average high-temperature is practically the same as in February - a still enjoyable 67.6°F (19.8°C). In March, in Santee, California, the average low-temperature is 48.4°F (9.1°C).

Humidity

The average relative humidity in March is 63%.

Rainfall

In Santee, during March, the rain falls for 6.8 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Santee, during the entire year, the rain falls for 47.9 days and collects up to 5.31" (135mm) of precipitation.

Daylight

The average length of the day in March is 12h.

Sunshine

In March, the average sunshine in Santee is 8.7h.

UV index

In March, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
[Resources]

FAQ

What is the average humidity in March in Santee?

In Santee, the average relative humidity in March is 63%.

How many days does it rain in March in Santee?

In March, in Santee, California, the rain falls for 6.8 days. Throughout March, 0.55" (14mm) of precipitation is accumulated.

What is the average length of the day in March in Santee?

The average length of the day in March in Santee is 12h.

How many hours of sunshine does Santee have in March?

The average sunshine in March in Santee is 8.7h.

What is the UV index reading in March in Santee?

In March, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in March
Santee, CA

Average temperature in March - Santee, CA
  • Average high temperature in March: 67.6°F

The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (64°F).

  • Average low temperature in March: 48.4°F

The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (46.9°F).

[Resources]

Average pressure in March
Santee, CA

Average pressure in March - Santee, CA
  • Average pressure in March: 30.01"

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

[Resources]

Average wind speed in March
Santee, CA

Average wind speed in March - Santee, CA
  • Average wind speed in March: 5mph

The windiest month (with the highest average wind speed) is April (5.4mph).
The calmest month (with the lowest average wind speed) is October (4.2mph).

[Resources]

Average humidity in March
Santee, CA

Average humidity in March - Santee, CA
  • Average humidity in March: 63%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is November (54%).

[Resources]

Average rainfall in March
Santee, CA

Average rainfall in March - Santee, CA
  • Average rainfall in March: 0.55"

The wettest month (with the highest rainfall) is February (1.14").
The driest month (with the least rainfall) is June (0.04").

[Resources]

Average rainfall days in March
Santee, CA

Average rainfall days in March - Santee, CA
  • Average rainfall days in March: 6.8 days

The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is June (1.4 days).

[Resources]

Average daylight in March /
Average sunshine in March
Santee, CA

Average daylight in March / Average sunshine in March - Santee, CA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in March: 8.7h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

[Resources]

Average sunshine days in March
Santee, CA

Average sunshine days in March - Santee, CA
  • Average sunshine days in March: 23.6 days

The month with the most sunshine days is June (28 days).
The month with the least sunshine days is February (22.3 days).

[Resources]

Average UV index in March
Santee, CA

Average UV index in March - Santee, CA
  • Average UV index in March: 5

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

[Resources]

Average cloud cover in March
Santee, CA

Average cloud cover in March - Santee, CA
  • Average cloud cover in March: 23

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).

[Resources]

Average visibility in March
Santee, CA

Average visibility in March - Santee, CA
  • Average visibility in March: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location