World Resorts USA Big Bear Lake Weather

Big Bear Lake weather in April

Weather in Big Bear Lake: April

Average day temperature: 60.3°F
Average night temperature: 45.1°F
Number of sunny days: 23 days
Day length: 12.6 - 13.5 hours
Number of rainy days: 1 day
Precipitation totals: 0.4 in.

Air temperature in April, °F

Show year:
2025
2024
2023

The highest day temperature during April of 2025 was 73°F. At the same time the lowest night temperature was 29°F. Daily and nightly averages during April were 57.5°F and 43.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are sunny but cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in Big Bear Lake in April is 0.4 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 5.8 mph It makes April one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 11.2.

Best time for vacation in Big Bear Lake

Sunniest months:
July 29 days
June 28 days
May 28 days
Warmest months:
July 85.3 °F
August 82.7 °F
June 78.9 °F
Coldest months:
January 46.5 °F
February 48.6 °F
March 48.7 °F
Rainiest months:
January 1 day
April 1 day
February 1 day
Windiest months:
March 6.3 mph
April 5.8 mph
February 5.7 mph

Big Bear Lake on a weather map

Big Bear Lake
+36°F
NE 8 mph
Feels like: +28°F
Precip.: 0%
Places in USA:
Name
°F
+28°F
+72°F
+72°F
+48°F
+54°F
+64°F
+68°F
+66°F
+27°F
+57°F
+48°F
+55°F
+57°F
+54°F
+34°F
24 Hours Forecast
Big Bear Lake
Local time: 06:28
January 05, monday
0900
36°F
N
7 mph
1200
37°F
NE
7 mph
1500
37°F
NE
7 mph
1800
39°F
NE
4 mph
2100
41°F
N
4 mph
January 06, tuesday
0000
41°F
N
4 mph
0300
41°F
NE
4 mph
0600
39°F
N
3 mph
Units of measurement: °C / °F