Weather History for Salem, OR

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Month of January, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 49 °F 38 °F
Mean Temperature 54 °F 42 °F 34 °F
Min Temperature 51 °F 35 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 31 23 11 698
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 3 0 0 7
Dew Point  
Dew Point 52 °F 37 °F 15 °F
Precipitation  
Precipitation 2.47 in 0.36 in 0.00 in 11.29 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 7 mph 0 mph
Gust Wind 47 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.61 in 30.14 in 29.18 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 23, 2012 Rise Set
Actual Time 7:41 AM PST 5:07 PM PST
Civil Twilight 7:08 AM PST 5:39 PM PST
Nautical Twilight 6:33 AM PST 6:14 PM PST
Astronomical Twilight 5:58 AM PST 6:49 PM PST
Moon 7:36 AM PST (1/23) 6:04 PM PST (1/23)
Length of Visible Light 10h 30m
Length of Day
9h 26m
New Moon, 0% of the Moon is Illuminated
Jan 23
New Moon
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New

Weather History Calendar

Precipitation Actual month total 11.29 Normal Month Total: 5.96
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Fog
Actual:
51 | 32 0.00
Average:
46 | 34 0.21
Rain
Actual:
54 | 32 0.10
Average:
46 | 34 0.20
Scattered Clouds
Actual:
57 | 40 0.00
Average:
46 | 34 0.22
Rain
Actual:
60 | 37 0.35
Average:
46 | 34 0.20
Rain
Actual:
52 | 31 0.04
Average:
46 | 34 0.21
Rain
Actual:
41 | 30 0.05
Average:
46 | 34 0.20
Fog
Actual:
49 | 34 0.00
Average:
47 | 34 0.21
Fog
Actual:
39 | 31 0.00
Average:
47 | 35 0.21
Rain
Actual:
42 | 34 0.21
Average:
47 | 35 0.21
Rain
Actual:
47 | 32 0.03
Average:
47 | 35 0.20
Clear
Actual:
49 | 27 0.00
Average:
47 | 35 0.21
Clear
Actual:
47 | 29 0.00
Average:
47 | 35 0.20
Clear
Actual:
46 | 24 0.00
Average:
47 | 35 0.20
Snow
Actual:
46 | 32 0.20
Average:
47 | 35 0.19
Snow
Actual:
41 | 31 0.04
Average:
48 | 35 0.19
Snow
Actual:
38 | 30 0.13
Average:
48 | 35 0.20
Snow
Actual:
41 | 34 2.18
Average:
48 | 35 0.19
Rain
Actual:
52 | 41 2.47
Average:
48 | 35 0.19
Rain
Actual:
56 | 51 2.13
Average:
48 | 35 0.19
Rain
Actual:
54 | 50 0.65
Average:
48 | 35 0.18
Rain
Actual:
53 | 40 0.15
Average:
48 | 35 0.18
Rain
Actual:
51 | 38 0.19
Average:
49 | 35 0.18
Fog
Actual:
42 | 35 0.00
Average:
49 | 35 0.18
Rain
Actual:
56 | 40 0.77
Average:
49 | 35 0.18
Rain
Actual:
56 | 49 0.04
Average:
49 | 35 0.18
Rain
Actual:
52 | 31 0.08
Average:
49 | 35 0.18
Scattered Clouds
Actual:
43 | 27 0.00
Average:
49 | 35 0.18
Clear
Actual:
49 | 24 0.00
Average:
49 | 35 0.17
Rain
Actual:
50 | 40 0.50
Average:
49 | 35 0.17
Partly Cloudy
Actual:
59 | 42 0.97
Average:
50 | 35 0.18
Rain
Actual:
53 | 44 0.01
Average:
50 | 35 0.17
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 51 42 32 36 34 31 100 76 52 30.24 30.18 30.06 10 7 2 8 1 30 0.00 Fog
2 54 43 32 48 41 31 96 91 86 30.28 30.13 30.00 10 8 2 23 8 32 0.10 Fog , Rain
3 57 49 40 47 43 39 93 78 62 30.35 30.28 30.21 10 9 1 14 5 16 0.00  
4 60 49 37 52 44 36 93 70 46 30.31 30.23 30.16 10 8 2 20 9 30 0.35 Rain
5 52 42 31 44 36 28 92 77 61 30.44 30.40 30.33 10 8 0 15 5 22 0.04 Fog , Rain
6 41 36 30 37 34 28 100 93 85 30.38 30.34 30.31 10 4 0 15 5 - 0.05 Fog , Rain
7 49 42 34 41 38 32 93 82 71 30.47 30.42 30.36 10 7 0 14 3 17 0.00 Fog
8 39 35 31 37 34 30 100 93 85 30.43 30.36 30.31 5 1 0 6 1 8 0.00 Fog
9 42 38 34 40 36 33 100 93 85 30.35 30.30 30.22 10 4 0 12 2 39 0.21 Fog , Rain
10 47 40 32 39 34 28 100 77 53 30.48 30.41 30.33 10 6 0 17 5 21 0.03 Fog , Rain
11 49 38 27 28 21 15 92 62 31 30.41 30.33 30.27 10 10 8 18 6 25 0.00  
12 47 38 29 24 19 15 72 53 34 30.33 30.30 30.25 10 10 10 10 5 13 0.00  
13 46 35 24 30 26 20 88 67 45 30.30 30.23 30.12 10 10 10 10 1 - 0.00  
14 46 39 32 41 35 31 92 79 65 30.12 30.09 30.05 10 8 2 24 10 29 0.20 Rain , Snow
15 41 36 31 34 31 29 96 88 79 30.15 30.08 30.03 10 8 0 15 7 23 0.04 Fog , Rain , Snow
16 38 34 30 34 31 28 92 87 82 30.25 30.19 30.12 10 9 2 21 11 28 0.13 Rain , Snow
17 41 38 34 37 34 32 92 89 85 30.12 30.01 29.95 10 6 1 25 14 30 2.18 Rain , Snow
18 52 47 41 49 44 37 93 88 82 29.95 29.76 29.63 9 5 2 31 17 43 2.47 Rain
19 56 54 51 52 48 46 93 85 77 29.77 29.61 29.44 10 7 2 30 14 39 2.13 Rain
20 54 52 50 49 48 46 89 83 77 29.76 29.52 29.18 10 9 6 30 14 37 0.65 Rain
21 53 47 40 46 38 34 83 72 60 29.99 29.69 29.23 10 10 3 20 11 29 0.15 Rain
22 51 45 38 44 38 32 92 75 58 29.91 29.72 29.56 10 9 4 33 10 47 0.19 Rain
23 42 39 35 39 36 35 100 93 85 30.10 29.95 29.86 10 3 0 8 2 29 0.00 Fog
24 56 48 40 52 44 37 96 84 72 30.13 30.00 29.87 10 6 2 23 12 31 0.77 Rain
25 56 53 49 47 45 42 83 75 66 30.38 30.25 30.14 10 10 5 18 10 24 0.04 Rain
26 52 42 31 49 39 30 89 73 56 30.61 30.33 30.09 10 10 10 23 7 31 0.08 Rain
27 43 35 27 32 29 25 100 81 62 30.61 30.56 30.51 10 7 1 7 1 10 0.00  
28 49 37 24 36 32 27 92 71 50 30.51 30.39 30.22 10 10 7 9 3 12 0.00  
29 50 45 40 47 42 35 86 74 61 30.20 30.03 29.92 10 9 5 25 11 32 0.50 Rain
30 59 50 42 43 41 39 89 68 47 30.15 30.09 30.04 10 10 3 16 7 23 0.97  
31 53 49 44 44 43 40 93 78 63 30.11 30.03 29.90 10 10 10 9 4 41 0.01 Rain