Weather History for Renton, WA

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 67 °F 53 °F
Mean Temperature 69 °F 58 °F 48 °F
Min Temperature 59 °F 50 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 16 7 0 221
Cooling Degree Days (base 65) 4 0 0 7
Growing Degree Days (base 50) 19 8 0 247
Dew Point  
Dew Point 59 °F 47 °F 29 °F
Precipitation  
Precipitation 0.39 in 0.06 in 0.00 in 1.85 in
Snowdepth - - - -
Wind  
Wind 15 mph 4 mph 0 mph
Gust Wind 25 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.60 in 30.09 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 25, 2013 Rise Set
Actual Time 5:20 AM PDT 8:51 PM PDT
Civil Twilight 4:42 AM PDT 9:29 PM PDT
Nautical Twilight 3:51 AM PDT 10:20 PM PDT
Astronomical Twilight 2:44 AM PDT 11:29 PM PDT
Moon 9:44 PM PDT (5/25) 5:54 AM PDT (5/25)
Length of Visible Light 16h 47m
Length of Day
15h 30m
Waxing Gibbous, 99% of the Moon is Illuminated
May 25
Waxing Gibbous
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

Weather History Calendar

Precipitation Actual month total 1.85 Average Month Total: 1.35
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
63 | 37 0.00
Average:
60 | 44 0.05
Clear
Actual:
66 | 43 0.00
Average:
60 | 44 0.05
Clear
Actual:
69 | 48 0.00
Average:
60 | 44 0.05
Clear
Actual:
75 | 48 0.00
Average:
60 | 44 0.05
Clear
Actual:
80 | 51 0.00
Average:
60 | 44 0.05
Clear
Actual:
84 | 52 0.00
Average:
60 | 44 0.05
Partly Cloudy
Actual:
71 | 53 0.00
Average:
61 | 45 0.05
Partly Cloudy
Actual:
66 | 53 0.00
Average:
61 | 45 0.05
Partly Cloudy
Actual:
70 | 50 0.00
Average:
61 | 45 0.05
Clear
Actual:
78 | 51 0.00
Average:
61 | 45 0.05
Clear
Actual:
82 | 57 0.00
Average:
62 | 45 0.05
Rain
Actual:
70 | 59 0.17
Average:
62 | 46 0.04
Rain
Actual:
72 | 50 0.13
Average:
62 | 46 0.04
Scattered Clouds
Actual:
64 | 46 0.00
Average:
63 | 46 0.04
Rain
Actual:
64 | 46 0.04
Average:
63 | 46 0.04
Rain
Actual:
70 | 53 0.01
Average:
63 | 47 0.04
Rain
Actual:
63 | 53 0.05
Average:
64 | 47 0.04
Mostly Cloudy
Actual:
62 | 53 0.00
Average:
64 | 47 0.04
Mostly Cloudy
Actual:
64 | 53 0.00
Average:
64 | 48 0.04
Partly Cloudy
Actual:
68 | 50 0.00
Average:
65 | 48 0.04
Rain
Actual:
60 | 46 0.39
Average:
65 | 48 0.04
Rain
Actual:
53 | 44 0.33
Average:
65 | 48 0.04
Rain
Actual:
55 | 46 0.14
Average:
65 | 49 0.04
Rain
Actual:
64 | 48 0.02
Average:
65 | 49 0.04
Mostly Cloudy
Actual:
64 | 50 0.00
Average:
65 | 49 0.04
Rain
Actual:
64 | 51 0.05
Average:
65 | 49 0.04
Rain
Actual:
61 | 51 0.32
Average:
65 | 49 0.04
Rain
Actual:
62 | 53 0.05
Average:
66 | 49 0.04
Rain
Actual:
62 | 50 0.15
Average:
66 | 49 0.04
Mostly Cloudy
Actual:
63 | 50 0.00
Average:
66 | 50 0.04
Partly Cloudy
Actual:
66 | 51 0.00
Average:
66 | 50 0.04
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 63 50 37 43 35 29 87 59 29 30.60 30.56 30.49 10 10 10 12 5 - 0.00  
2 66 54 43 43 41 38 86 60 38 30.56 30.46 30.39 10 10 10 14 6 - 0.00  
3 69 58 48 49 45 40 83 62 45 30.41 30.34 30.25 10 10 10 14 6 - 0.00  
4 75 60 48 50 46 40 89 59 30 30.25 30.15 30.01 10 10 10 15 7 - 0.00  
5 80 65 51 51 47 42 83 56 27 30.01 29.89 29.78 10 10 10 12 6 - 0.00  
6 84 68 52 52 48 44 83 54 26 29.87 29.83 29.76 10 10 10 9 2 - 0.00  
7 71 62 53 52 50 49 89 72 49 30.04 29.96 29.85 10 10 9 10 5 - 0.00  
8 66 58 53 54 50 48 89 78 61 30.17 30.13 30.06 10 9 5 9 5 - 0.00  
9 70 60 50 55 51 48 96 80 53 30.25 30.20 30.14 10 8 4 9 2 - 0.00  
10 78 63 51 56 53 48 94 70 46 30.22 30.18 30.12 10 9 7 8 2 - 0.00  
11 82 69 57 58 50 42 72 53 35 30.20 30.11 30.01 10 10 10 9 5 - 0.00  
12 70 64 59 59 56 53 96 79 55 30.12 30.08 30.04 10 9 2 8 5 - 0.17 Rain
13 72 58 50 57 52 42 96 82 66 30.22 30.06 29.97 10 9 2 14 3 24 0.13 Rain
14 64 55 46 43 39 29 87 60 26 30.25 30.20 30.13 10 10 8 8 4 - 0.00  
15 64 55 46 52 47 41 94 76 43 30.14 30.08 30.03 10 10 5 8 3 - 0.04 Rain
16 70 62 53 53 51 46 96 77 42 30.04 29.97 29.88 10 10 6 9 3 - 0.01 Rain
17 63 58 53 52 49 44 94 77 50 30.09 30.01 29.98 10 10 8 10 6 - 0.05 Rain
18 62 57 53 50 46 43 83 69 52 30.29 30.18 30.10 10 10 10 8 4 - 0.00  
19 64 58 53 51 49 47 86 74 54 30.42 30.37 30.30 10 10 10 7 2 - 0.00  
20 68 58 50 50 48 42 94 75 42 30.37 30.19 29.92 10 10 8 14 2 - 0.00  
21 60 52 46 48 45 40 100 79 53 29.91 29.86 29.80 10 8 3 14 7 22 0.39 Rain
22 53 48 44 46 42 31 93 79 54 29.96 29.91 29.87 10 8 2 7 5 - 0.33 Rain
23 55 50 46 47 45 41 93 85 59 30.04 29.99 29.95 10 9 6 10 3 16 0.14 Rain
24 64 55 48 49 46 41 93 74 48 30.08 30.03 29.99 10 10 5 8 3 - 0.02 Rain
25 64 57 50 49 46 41 94 73 43 30.07 30.04 29.99 10 10 10 8 3 - 0.00  
26 64 58 51 54 51 48 94 81 56 30.01 30.00 29.97 10 10 4 9 3 - 0.05 Rain
27 61 56 51 55 53 50 97 90 80 29.99 29.82 29.73 10 8 2 7 2 - 0.32 Rain
28 62 57 53 53 50 48 94 81 62 29.91 29.86 29.79 10 10 7 12 4 - 0.05 Rain
29 62 56 50 52 49 45 94 79 58 30.00 29.82 29.70 10 10 5 14 4 25 0.15 Rain
30 63 56 50 49 45 42 83 71 48 30.27 30.12 29.99 10 10 5 12 8 21 0.00  
31 66 58 51 48 46 42 88 70 42 30.37 30.32 30.27 10 10 10 7 3 - 0.00