History for Seattle, WA

Month of July, 2010 View Current Conditions
Month of July, 2010
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  Max Avg Min Sum
Temperature
Max Temperature 95 °F 75 °F 62 °F
Mean Temperature 79 °F 65 °F 57 °F
Min Temperature 63 °F 54 °F 50 °F
Degree Days
Heating Degree Days (base 65) 8 2 0 76
Cooling Degree Days (base 65) 14 2 0 70
Growing Degree Days (base 50) 30 14 6 436
Dew Point
Dew Point 59 °F 51 °F 41 °F
Precipitation
Precipitation 0.18 in 0.01 in 0.00 in 0.31 in
Snowdepth - - - -
Wind
Wind 22 mph 7 mph 0 mph
Gust Wind 30 mph 20 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.28 in 30.07 in 29.80 in
Monthly Graph
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Airport:
 
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Date:
Astronomy
May. 23, 2013 Rise Set
Actual Time 5:16 AM PDT 9:09 PM PDT
Civil Twilight 4:36 AM PDT 9:49 PM PDT
Nautical Twilight 3:40 AM PDT 10:44 PM PDT
Astronomical Twilight 2:16 AM PDT 12:08 AM PDT
Moon 11:32 PM PDT (7/1) 10:43 AM PDT (7/1)
Length Of Visible Light 17h 13m
Length of Day
15h 53m
Waning Gibbous, 76% of the Moon is Illuminated
Jul 1
Waning Gibbous
Jul 4
Last Quarter
Jul 11
New
Jul 18
First Quarter
Jul 25
Full
Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 0.31 Normal month total 0.79
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Rain
Actual: 62 | 52
Precip: 0.01
Average: 73 | 54
Precip: 0.04
2 Rain
Actual: 65 | 53
Precip: 0.18
Average: 73 | 54
Precip: 0.04
3 Partly Cloudy
Actual: 68 | 52
Precip: 0.00
Average: 73 | 54
Precip: 0.04
4 Rain
Actual: 65 | 52
Precip: 0.11
Average: 74 | 54
Precip: 0.03
5 Partly Cloudy
Actual: 65 | 51
Precip: 0.00
Average: 74 | 54
Precip: 0.03
6 Clear
Actual: 78 | 51
Precip: 0.00
Average: 74 | 54
Precip: 0.03
7 Clear
Actual: 90 | 59
Precip: 0.00
Average: 74 | 55
Precip: 0.03
8 Clear
Actual: 95 | 63
Precip: 0.00
Average: 74 | 55
Precip: 0.03
9 Scattered Clouds
Actual: 93 | 62
Precip: 0.00
Average: 75 | 55
Precip: 0.03
10 Partly Cloudy
Actual: 81 | 62
Precip: T
Average: 75 | 55
Precip: 0.03
11 Fog
Actual: 73 | 57
Precip: 0.00
Average: 72 | 55
Precip: 0.03
12 Mostly Cloudy
Actual: 67 | 54
Precip: T
Average: 75 | 55
Precip: 0.03
13 Partly Cloudy
Actual: 70 | 50
Precip: 0.00
Average: 75 | 55
Precip: 0.03
14 Clear
Actual: 80 | 53
Precip: 0.00
Average: 75 | 55
Precip: 0.03
15 Fog
Actual: 80 | 57
Precip: 0.00
Average: 76 | 55
Precip: 0.02
16 Partly Cloudy
Actual: 69 | 52
Precip: 0.00
Average: 76 | 55
Precip: 0.02
17 Partly Cloudy
Actual: 70 | 51
Precip: 0.00
Average: 76 | 56
Precip: 0.02
18 Partly Cloudy
Actual: 65 | 52
Precip: 0.00
Average: 76 | 56
Precip: 0.02
19 Partly Cloudy
Actual: 68 | 53
Precip: 0.00
Average: 76 | 56
Precip: 0.02
20 Fog
Actual: 72 | 52
Precip: 0.00
Average: 76 | 56
Precip: 0.02
21 Fog
Actual: 80 | 52
Precip: 0.00
Average: 76 | 56
Precip: 0.02
22 Mostly Cloudy
Actual: 65 | 54
Precip: 0.01
Average: 76 | 56
Precip: 0.02
23 Scattered Clouds
Actual: 79 | 51
Precip: 0.00
Average: 76 | 56
Precip: 0.02
24 Clear
Actual: 84 | 55
Precip: 0.00
Average: 76 | 56
Precip: 0.02
25 Clear
Actual: 86 | 57
Precip: 0.00
Average: 76 | 56
Precip: 0.02
26 Scattered Clouds
Actual: 85 | 57
Precip: 0.00
Average: 76 | 56
Precip: 0.02
27 Scattered Clouds
Actual: 78 | 53
Precip: 0.00
Average: 76 | 56
Precip: 0.02
28 Partly Cloudy
Actual: 73 | 53
Precip: 0.00
Average: 76 | 56
Precip: 0.02
29 Partly Cloudy
Actual: 69 | 54
Precip: 0.00
Average: 77 | 56
Precip: 0.02
30 Fog
Actual: 76 | 53
Precip: 0.00
Average: 77 | 56
Precip: 0.02
31 Fog
Actual: 69 | 53
Precip: 0.00
Average: 77 | 56
Precip: 0.02
 
Daily Observations
2010 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 62 57 52 52 47 41 89 75 60 30.04 29.99 29.94 10 10 8 9 5 13 0.01 Rain
2 65 59 53 54 51 47 100 76 52 30.06 29.99 29.91 10 7 2 13 4 21 0.18 Rain
3 68 60 52 48 46 43 89 67 44 30.20 30.16 30.08 10 10 10 13 5 16 0.00  
4 65 59 52 57 52 47 93 77 60 30.23 30.20 30.17 10 8 2 15 7 29 0.11 Rain
5 65 58 51 49 48 46 89 73 56 30.28 30.25 30.22 10 10 8 13 6 16 0.00  
6 78 65 51 52 49 47 83 58 33 30.25 30.17 30.04 10 10 10 20 10 24 0.00  
7 90 75 59 57 51 43 75 47 19 30.06 29.99 29.92 10 10 10 22 13 26 0.00  
8 95 79 63 56 51 41 67 42 16 29.99 29.96 29.92 10 10 10 14 7 16 0.00  
9 93 78 62 58 54 48 78 51 23 30.01 29.97 29.94 10 10 10 18 6 22 0.00  
10 81 72 62 59 55 51 78 60 42 30.04 30.01 29.98 10 10 10 10 5 15 T  
11 73 65 57 59 57 55 100 85 61 30.03 29.99 29.92 10 6 0 13 6 - 0.00 Fog
12 67 61 54 56 46 44 93 71 48 30.09 30.00 29.93 10 9 4 20 12 24 T  
13 70 60 50 47 45 41 80 59 37 30.20 30.16 30.08 10 10 10 13 7 16 0.00  
14 80 67 53 48 45 42 77 53 28 30.24 30.19 30.12 10 10 10 14 7 17 0.00  
15 80 69 57 54 50 46 72 54 35 30.17 30.13 30.08 10 10 10 14 6 17 0.00 Fog
16 69 61 52 52 50 48 89 71 53 30.19 30.15 30.10 10 10 10 12 7 15 0.00  
17 70 61 51 53 50 48 89 73 57 30.20 30.16 30.11 10 10 10 10 6 14 0.00  
18 65 59 52 52 50 48 89 76 63 30.21 30.17 30.13 10 10 6 12 7 17 0.00  
19 68 61 53 53 50 48 86 71 55 30.25 30.19 30.12 10 10 10 9 5 15 0.00  
20 72 62 52 55 52 50 100 77 53 30.13 30.07 30.01 10 6 0 7 3 30 0.00 Fog
21 80 66 52 58 53 51 100 71 42 30.06 30.01 29.95 10 6 0 12 6 15 0.00 Fog
22 65 60 54 53 52 50 93 78 63 30.12 30.03 29.93 10 10 3 15 8 17 0.01  
23 79 65 51 54 51 48 93 64 35 30.21 30.16 30.11 10 10 10 17 7 21 0.00  
24 84 70 55 55 53 52 86 60 34 30.12 30.07 29.98 10 10 10 16 7 20 0.00  
25 86 72 57 53 50 42 80 52 23 30.01 29.95 29.89 10 10 10 17 7 21 0.00  
26 85 71 57 55 52 49 80 55 29 29.91 29.86 29.80 10 10 10 9 4 20 0.00  
27 78 66 53 54 52 49 89 65 40 29.96 29.92 29.85 10 10 10 15 8 20 0.00  
28 73 63 53 56 52 51 93 73 53 30.08 30.02 29.97 10 7 0 13 6 17 0.00  
29 69 62 54 53 51 50 93 74 55 30.16 30.11 30.05 10 10 7 12 4 15 0.00  
30 76 65 53 56 54 52 100 73 46 30.09 30.05 29.98 10 6 0 9 4 12 0.00 Fog
31 69 61 53 54 52 51 93 76 59 30.06 30.02 29.97 10 8 0 13 8 17 0.00 Fog
Comma Delimited File