Weather History for Portland Troutdale, OR

Change the Weather History Date:

Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 58 °F 51 °F 43 °F
Mean Temperature 52 °F 44 °F 37 °F
Min Temperature 46 °F 37 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 28 21 13 581
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 52 °F 38 °F 28 °F
Precipitation  
Precipitation 0.26 in 0.05 in 0.00 in 1.20 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 4 mph 0 mph
Gust Wind 37 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.57 in 30.22 in 29.71 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Feb. 21, 2013 Rise Set
Actual Time 7:01 AM PST 5:45 PM PST
Civil Twilight 6:31 AM PST 6:15 PM PST
Nautical Twilight 5:56 AM PST 6:50 PM PST
Astronomical Twilight 5:22 AM PST 7:24 PM PST
Moon 1:58 PM PST (2/21) 4:17 AM PST (2/21)
Length of Visible Light 11h 44m
Length of Day
10h 44m
Waxing Gibbous, 84% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Weather History Calendar

Precipitation Actual month total 1.20 Normal Month Total: 5.09
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
54 | 41 0.00
Average:
48 | 35 0.19
Clear
Actual:
55 | 36 0.00
Average:
48 | 35 0.18
Mostly Cloudy
Actual:
48 | 32 0.00
Average:
48 | 35 0.19
Partly Cloudy
Actual:
53 | 40 0.00
Average:
48 | 35 0.19
Rain
Actual:
53 | 43 0.15
Average:
48 | 35 0.20
Rain
Actual:
52 | 40 0.06
Average:
48 | 35 0.19
Rain
Actual:
50 | 33 0.03
Average:
49 | 35 0.20
Mostly Cloudy
Actual:
43 | 31 0.00
Average:
49 | 35 0.19
Mostly Cloudy
Actual:
45 | 31 0.00
Average:
49 | 35 0.18
Overcast
Actual:
47 | 40 0.00
Average:
49 | 35 0.19
Rain
Actual:
45 | 42 T
Average:
49 | 35 0.19
Rain
Actual:
56 | 44 0.01
Average:
49 | 35 0.19
Rain
Actual:
52 | 42 0.01
Average:
49 | 35 0.19
Fog
Actual:
55 | 36 0.00
Average:
50 | 35 0.18
Fog
Actual:
58 | 33 0.00
Average:
50 | 35 0.17
Rain
Actual:
52 | 35 0.08
Average:
50 | 35 0.16
Mostly Cloudy
Actual:
46 | 34 0.00
Average:
50 | 36 0.16
Partly Cloudy
Actual:
48 | 32 T
Average:
50 | 36 0.17
Rain
Actual:
56 | 34 0.02
Average:
50 | 36 0.17
Rain
Actual:
49 | 31 0.04
Average:
51 | 36 0.17
Rain
Actual:
46 | 41 0.04
Average:
51 | 36 0.18
Rain
Actual:
48 | 39 0.24
Average:
51 | 36 0.17
Rain
Actual:
48 | 36 0.06
Average:
51 | 36 0.18
Mostly Cloudy
Actual:
53 | 34 0.00
Average:
52 | 36 0.18
Rain
Actual:
49 | 39 0.17
Average:
52 | 36 0.17
Partly Cloudy
Actual:
50 | 36 T
Average:
52 | 36 0.19
Rain
Actual:
53 | 42 0.03
Average:
52 | 36 0.18
Rain
Actual:
57 | 46 0.26
Average:
53 | 36 0.19
 

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
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 54 48 41 45 41 35 93 75 56 30.37 30.33 30.27 10 7 0 24 4 32 0.00 Fog
2 55 46 36 38 36 34 86 69 51 30.31 30.27 30.25 10 10 10 28 17 37 0.00  
3 48 40 32 42 38 31 92 85 77 30.35 30.29 30.24 10 9 5 5 0 6 0.00  
4 53 47 40 42 40 38 96 80 63 30.23 30.07 29.95 10 10 6 6 0 7 0.00  
5 53 48 43 45 42 40 92 82 71 30.05 29.97 29.94 10 10 6 18 5 25 0.15 Rain
6 52 46 40 41 39 37 89 74 59 30.11 30.02 29.86 10 10 7 21 6 28 0.06 Rain
7 50 42 33 37 35 31 92 74 56 30.15 30.03 29.95 10 10 10 17 2 24 0.03 Rain
8 43 37 31 34 32 28 96 83 70 30.29 30.24 30.16 10 8 2 8 1 9 0.00  
9 45 38 31 40 36 28 96 86 76 30.30 30.28 30.27 10 10 7 9 2 10 0.00  
10 47 44 40 40 37 34 93 77 60 30.36 30.33 30.31 10 9 6 6 1 8 0.00  
11 45 44 42 43 40 34 96 83 70 30.39 30.37 30.32 10 4 1 9 2 12 T Rain
12 56 50 44 45 44 42 92 79 66 30.47 30.42 30.39 10 8 2 13 4 17 0.01 Rain
13 52 47 42 45 43 40 86 77 68 30.52 30.46 30.41 10 9 2 14 4 20 0.01 Rain
14 55 46 36 42 38 36 92 76 59 30.57 30.54 30.51 10 7 0 5 1 7 0.00 Fog
15 58 46 33 41 36 32 100 78 55 30.51 30.41 30.19 10 4 0 24 9 30 0.00 Fog
16 52 44 35 45 39 34 96 81 65 30.28 30.25 30.22 10 8 2 13 2 21 0.08 Rain
17 46 40 34 38 35 32 100 80 60 30.30 30.24 30.11 10 10 6 7 1 13 0.00  
18 48 40 32 36 33 31 96 73 50 30.09 29.95 29.75 10 10 10 12 3 16 T  
19 56 45 34 38 34 31 85 66 47 30.00 29.80 29.71 10 10 10 13 3 17 0.02 Rain
20 49 40 31 40 36 29 92 77 61 30.10 30.05 30.01 10 10 6 15 3 18 0.04 Rain
21 46 44 41 39 37 36 86 79 71 30.19 30.15 30.09 10 10 7 18 9 25 0.04 Rain
22 48 44 39 42 38 34 83 77 70 30.16 30.02 29.88 10 10 6 25 10 36 0.24 Rain
23 48 42 36 38 35 32 85 73 60 30.44 30.29 30.09 10 9 2 17 6 24 0.06 Rain
24 53 44 34 36 34 31 92 68 44 30.44 30.31 30.07 10 10 10 9 3 12 0.00  
25 49 44 39 39 37 34 83 74 65 30.38 30.20 30.01 10 9 3 26 8 36 0.17 Rain
26 50 43 36 37 35 33 92 74 56 30.40 30.34 30.25 10 10 10 13 3 15 T  
27 53 48 42 44 40 37 89 72 54 30.32 30.28 30.25 10 9 4 9 4 13 0.03 Rain
28 57 52 46 52 46 43 93 85 77 30.42 30.30 30.21 10 8 3 16 8 23 0.26 Rain