Portland Troutdale, OR

10:17 PM PDT on July 26, 2017 (GMT -0700)
Portland-Troutdale

Weather History for KTTD - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 79 °F 66 °F
Mean Temperature 76 °F 68 °F 59 °F
Min Temperature 65 °F 56 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 6 1 0 21
Cooling Degree Days (base 65) 11 4 0 105
Growing Degree Days (base 50) 28 17 8 521
Dew Point  
Dew Point 61 °F 49 °F 25 °F
Precipitation  
Precipitation 0.45 in 0.04 in 0.00 in 1.02 in
Snowdepth - - - -
Wind  
Wind 28 mph 6 mph 0 mph
Gust Wind 40 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.22 in 29.94 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 02, 2014 Rise Set
Actual Time 6:32 AM PDT 7:45 PM PDT
Civil Twilight 6:01 AM PDT 8:15 PM PDT
Nautical Twilight 5:24 AM PDT 8:52 PM PDT
Astronomical Twilight 4:45 AM PDT 9:31 PM PDT
Moon 2:42 PM PDT (9/2) No Moon Set
Length of Visible Light 14h 14m
Length of Day
13h 13m
First Quarter, 54% of the Moon is Illuminated
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter
Sep 23
New
Oct 1
First Quarter

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 81 67 52 58 52 45 93 62 30 30.09 30.02 29.95 10 10 10 9 3 - 0.00  
2 77 69 61 58 53 48 84 61 38 29.99 29.94 29.88 10 10 10 17 4 26 0.00  
3 74 63 52 49 46 43 77 56 35 30.11 30.05 29.99 10 10 10 10 4 18 0.00  
4 86 66 45 50 46 38 93 56 19 30.06 30.01 29.93 10 10 10 16 4 22 0.00  
5 90 73 55 49 41 30 77 45 12 30.04 29.99 29.93 10 10 10 21 12 28 0.00  
6 93 76 59 49 42 39 60 38 16 29.94 29.86 29.78 10 10 10 22 12 27 0.00  
7 86 68 50 55 49 46 86 57 27 29.89 29.85 29.77 10 10 10 9 2 15 0.00  
8 77 64 50 56 53 48 93 70 47 29.97 29.91 29.86 10 10 10 13 4 17 0.00  
9 76 67 58 55 49 43 77 56 35 30.13 30.08 29.99 10 10 10 10 4 14 T  
10 79 65 50 54 51 32 89 58 26 30.18 30.12 30.04 10 10 10 14 4 18 0.00  
11 76 69 61 33 28 25 34 25 15 30.22 30.13 30.02 10 10 10 28 18 40 0.00  
12 82 72 62 36 32 28 30 24 18 30.01 29.91 29.84 10 10 10 23 16 31 0.00  
13 86 76 65 34 31 30 28 21 13 29.89 29.84 29.77 10 10 10 23 15 28 0.00  
14 88 75 61 40 36 34 43 29 15 29.86 29.82 29.78 10 10 10 22 12 27 0.00  
15 90 76 61 49 41 36 60 38 16 29.84 29.79 29.75 10 10 10 18 7 24 0.00  
16 77 65 53 55 51 48 83 62 40 29.94 29.89 29.82 10 10 10 13 4 19 T  
17 77 67 57 58 55 52 86 65 43 29.82 29.73 29.68 10 10 10 8 2 10 T  
18 74 67 59 61 58 55 90 76 61 29.99 29.85 29.72 10 9 4 7 2 13 0.05 Rain
19 82 71 60 58 56 51 90 62 34 30.09 30.03 29.99 10 10 10 10 3 13 0.00  
20 92 72 52 57 52 49 93 60 26 30.03 29.91 29.79 10 10 10 24 9 31 0.00  
21 88 76 63 58 53 49 68 49 29 29.96 29.86 29.81 10 10 10 21 7 25 0.00  
22 71 66 61 57 54 53 78 68 57 30.02 29.97 29.91 10 10 10 12 5 14 T Rain
23 70 64 58 60 57 54 87 78 68 29.91 29.81 29.70 10 9 6 18 4 23 0.28 Rain
24 66 63 60 61 59 57 93 86 78 29.88 29.83 29.78 10 8 1 12 5 14 0.45 Rain
25 73 66 58 58 55 49 93 69 44 29.93 29.87 29.83 10 10 5 20 3 26 0.02 Rain
26 75 66 56 56 52 46 93 65 36 30.06 30.01 29.95 10 10 10 15 4 18 0.00  
27 70 62 53 55 53 51 87 72 57 30.09 30.06 30.01 10 10 10 13 4 15 0.00  
28 79 65 50 55 52 49 100 69 37 30.01 29.96 29.87 10 7 0 8 2 14 0.00 Fog
29 66 59 51 59 54 49 93 80 67 30.04 29.96 29.90 10 9 1 13 3 16 0.10 Rain
30 68 59 49 55 52 47 96 74 52 30.18 30.11 30.02 10 8 1 15 3 17 0.12 Rain