Weather History for Renton, WA

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Month of March, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 50 °F 41 °F
Mean Temperature 52 °F 44 °F 37 °F
Min Temperature 46 °F 37 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 28 21 12 661
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 46 °F 37 °F 22 °F
Precipitation  
Precipitation 0.95 in 0.21 in 0.00 in 6.49 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.51 in 29.87 in 29.34 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 13, 2012 Rise Set
Actual Time 7:24 AM PDT 7:12 PM PDT
Civil Twilight 6:54 AM PDT 7:43 PM PDT
Nautical Twilight 6:18 AM PDT 8:18 PM PDT
Astronomical Twilight 5:42 AM PDT 8:55 PM PDT
Moon 1:17 AM PDT (3/13) 10:14 AM PDT (3/13)
Length of Visible Light 12h 48m
Length of Day
11h 47m
Waning Gibbous, 64% of the Moon is Illuminated
Mar 13
Waning Gibbous
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter
Apr 6
Full

Weather History Calendar

Precipitation Actual month total 6.49 Average Month Total: 2.45
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Mostly Cloudy
Actual:
45 | 33 0.00
Average:
49 | 35 0.07
Rain
Actual:
46 | 39 0.07
Average:
49 | 36 0.07
Partly Cloudy
Actual:
55 | 46 0.00
Average:
49 | 36 0.07
Mostly Cloudy
Actual:
53 | 46 0.00
Average:
49 | 36 0.08
Rain
Actual:
46 | 36 0.27
Average:
49 | 37 0.08
Snow
Actual:
44 | 33 0.03
Average:
49 | 37 0.08
Clear
Actual:
46 | 28 0.00
Average:
50 | 38 0.08
Clear
Actual:
63 | 30 0.00
Average:
50 | 38 0.08
Rain
Actual:
50 | 39 0.08
Average:
50 | 38 0.08
Rain
Actual:
46 | 44 0.43
Average:
50 | 38 0.09
Rain
Actual:
44 | 37 0.27
Average:
50 | 39 0.09
Snow
Actual:
48 | 33 0.70
Average:
50 | 39 0.09
Snow
Actual:
44 | 33 0.38
Average:
51 | 39 0.09
Rain
Actual:
46 | 35 0.33
Average:
51 | 39 0.09
Rain
Actual:
54 | 42 0.92
Average:
51 | 39 0.09
Rain
Actual:
50 | 41 0.32
Average:
52 | 39 0.09
Snow
Actual:
51 | 33 0.38
Average:
52 | 39 0.09
Rain
Actual:
41 | 34 0.11
Average:
52 | 39 0.08
Rain
Actual:
46 | 30 0.01
Average:
52 | 39 0.08
Rain
Actual:
46 | 37 0.18
Average:
52 | 40 0.08
Rain
Actual:
48 | 34 0.01
Average:
52 | 40 0.08
Rain
Actual:
51 | 35 0.21
Average:
52 | 40 0.08
Clear
Actual:
55 | 32 0.00
Average:
52 | 40 0.08
Scattered Clouds
Actual:
60 | 39 0.00
Average:
53 | 40 0.07
Partly Cloudy
Actual:
55 | 36 0.00
Average:
53 | 40 0.07
Rain
Actual:
55 | 44 0.00
Average:
53 | 40 0.07
Rain
Actual:
60 | 45 0.18
Average:
53 | 39 0.07
Rain
Actual:
53 | 45 0.06
Average:
53 | 39 0.07
Rain
Actual:
51 | 44 0.95
Average:
53 | 39 0.07
Rain
Actual:
51 | 42 0.28
Average:
53 | 39 0.07
Rain
Actual:
51 | 37 0.32
Average:
53 | 39 0.07
 

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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 45 39 33 36 33 31 93 80 60 30.36 30.08 29.81 10 10 10 10 5 - 0.00  
2 46 42 39 41 37 34 93 79 68 30.43 30.40 30.35 10 10 8 12 7 17 0.07 Rain
3 55 50 46 44 42 41 87 77 62 30.39 30.37 30.33 10 10 10 18 8 31 0.00  
4 53 50 46 43 41 38 89 74 59 30.37 30.22 30.01 10 10 10 15 8 22 0.00  
5 46 42 36 41 35 24 86 70 42 29.98 29.83 29.73 10 10 5 17 10 30 0.27 Rain
6 44 38 33 32 29 22 96 74 42 30.38 30.13 29.91 10 9 1 12 4 22 0.03 Snow
7 46 37 28 30 27 22 92 67 41 30.51 30.45 30.39 10 10 10 8 2 - 0.00  
8 63 46 30 39 33 27 89 63 35 30.40 30.26 30.16 10 10 2 8 2 - 0.00  
9 50 44 39 46 42 36 100 87 62 30.27 30.13 29.97 10 8 4 7 3 - 0.08 Rain
10 46 45 44 45 43 41 100 91 83 29.98 29.87 29.65 10 8 2 8 4 - 0.43 Rain
11 44 40 37 42 37 31 96 85 70 29.80 29.69 29.59 10 9 5 12 7 22 0.27 Rain
12 48 40 33 43 36 30 100 81 56 29.68 29.42 29.34 10 8 2 15 8 24 0.70 Rain , Snow
13 44 38 33 36 33 31 100 89 65 29.91 29.65 29.39 10 7 1 16 6 36 0.38 Rain , Snow
14 46 40 35 41 36 28 93 86 65 29.88 29.78 29.71 10 9 5 16 5 24 0.33 Rain
15 54 47 42 46 43 40 93 86 74 29.69 29.63 29.50 10 7 2 20 7 37 0.92 Rain
16 50 44 41 40 38 35 89 80 59 29.74 29.63 29.39 10 10 5 13 7 24 0.32 Rain
17 51 42 33 41 36 31 100 85 50 29.68 29.54 29.36 10 8 2 16 8 24 0.38 Rain , Snow
18 41 38 34 37 35 30 93 87 79 29.88 29.70 29.63 10 9 5 7 2 - 0.11 Rain
19 46 38 30 36 31 25 96 74 46 29.93 29.86 29.67 10 10 10 10 3 18 0.01 Rain
20 46 42 37 39 36 35 93 82 68 30.00 29.80 29.55 10 10 4 17 9 29 0.18 Rain
21 48 41 34 36 33 27 96 76 44 30.05 29.97 29.82 10 10 7 12 5 - 0.01 Rain
22 51 42 35 36 33 25 93 75 38 30.07 29.97 29.84 10 10 5 8 3 - 0.21 Rain
23 55 43 32 35 33 30 92 69 41 30.07 30.03 29.99 10 10 10 7 2 - 0.00  
24 60 50 39 37 34 32 79 64 36 30.05 29.96 29.89 10 10 10 14 10 - 0.00  
25 55 46 36 44 38 33 89 71 49 29.91 29.79 29.72 10 10 10 15 3 - 0.00  
26 55 50 44 43 38 30 87 70 37 29.85 29.80 29.75 10 10 10 13 8 20 0.00 Rain
27 60 52 45 46 40 35 83 66 41 29.76 29.64 29.51 10 10 7 13 3 20 0.18 Rain
28 53 48 45 43 40 36 90 71 54 29.82 29.72 29.58 10 10 5 20 6 30 0.06 Rain
29 51 48 44 46 43 36 100 87 56 29.66 29.54 29.44 10 8 3 13 7 21 0.95 Rain
30 51 46 42 45 42 35 100 86 68 29.78 29.61 29.48 10 9 2 18 5 28 0.28 Rain
31 51 44 37 45 39 36 93 86 68 29.70 29.50 29.43 10 10 5 16 5 23 0.32 Rain