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Lassen Volcanic National ParkFlowers of Lassen Volcanic National Park
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Lassen Volcanic National Park
Weather
 

Click here for the current snow depth at lower Lassen Peak

 

Climate Statistics - Manzanita Lake (Elevation 5850')

Jan.

Feb.

March

April

May

June

July

Aug.

Sept.

Oct.

Nov.

Dec.

Average Max Temp (°F)

50

51

53

61

70

79

84

85

78

69

56

50

Average Min Temp (°F)

13

13

16

23

29

34

40

40

36

30

21

14

Lowest Min Temp (°F)

-13

-11

-7

-2

 

 

 

 

 

10

2

-13
clouds
Weather Forecast
get the latest weather forecast for Lassen Volcanic NP
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picture of car sized snowblower against 10 foot snow drifts blowing the snow above the drifts
Road Status: The Main Park Road
The main park road can open as early as May 10th or as late as mid-July. Get current info here.
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reddish color microscopic snow alage  

Did You Know?
The reddish color sometimes observed on top of snow at Lassen Volcanic NP snow is a living organism called snow algae. When snow begins to thaw, these microscopic organisms spring to life. They function as a primary food source and are being studied for their cancer-fighting properties.

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Last Updated: July 25, 2006 at 00:22 EST