Weather History for Petersburg, AK

Change the Weather History Date:

Week of March 17, 2013 through March 23, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 41 °F 36 °F 33 °F
Mean Temperature 34 °F 31 °F 28 °F
Min Temperature 30 °F 26 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 36 34 30 241
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 30 °F 24 °F 18 °F
Precipitation  
Precipitation 0.36 in 0.08 in 0.00 in 0.54 in
Snowdepth - - - -
Wind  
Wind 13 mph 3 mph 0 mph
Gust Wind 18 mph 18 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.39 in 29.98 in 29.48 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 20, 2013 Rise Set
Actual Time 6:52 AM AKDT 7:06 PM AKDT
Civil Twilight 6:14 AM AKDT 7:44 PM AKDT
Nautical Twilight 5:29 AM AKDT 8:30 PM AKDT
Astronomical Twilight 4:41 AM AKDT 9:18 PM AKDT
Moon 11:45 AM AKDT (3/20) 3:41 AM AKDT (3/20)
Length of Visible Light 13h 29m
Length of Day
12h 14m
First Quarter, 60% of the Moon is Illuminated
Mar 20
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
17 33 30 26 28 26 21 93 85 70 30.04 30.01 29.98 10 8 1 7 3 - 0.02 Snow
18 35 32 28 30 28 27 93 87 75 30.02 29.97 29.89 10 6 0 8 2 - 0.11  
19 39 34 30 30 29 27 93 86 65 29.89 29.69 29.55 10 5 0 9 1 18 0.36  
20 33 28 24 27 21 18 93 71 52 29.77 29.58 29.48 10 10 2 13 4 18 0.04  
21 33 28 24 25 22 18 93 76 60 30.27 30.01 29.78 10 9 2 7 2 - 0.01 Rain
22 35 30 24 25 21 18 93 74 52 30.39 30.35 30.28 10 10 10 9 4 - 0.00  
23 41 32 23 27 22 19 93 65 45 30.30 30.24 30.16 10 10 10 12 2 - 0.00