Weather History for Portland Hillsboro, OR

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Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 50 °F 44 °F
Mean Temperature 52 °F 42 °F 37 °F
Min Temperature 46 °F 34 °F 25 °F
Degree Days  
Heating Degree Days (base 65) 28 23 13 635
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 51 °F 38 °F 25 °F
Precipitation  
Precipitation 0.63 in 0.08 in 0.00 in 1.87 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 23 mph 4 mph 0 mph
Gust Wind 29 mph 22 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.58 in 30.22 in 29.71 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 06, 2013 Rise Set
Actual Time 7:26 AM PST 5:26 PM PST
Civil Twilight 6:55 AM PST 5:57 PM PST
Nautical Twilight 6:19 AM PST 6:32 PM PST
Astronomical Twilight 5:45 AM PST 7:07 PM PST
Moon 4:21 AM PST (2/6) 1:44 PM PST (2/6)
Length of Visible Light 11h 02m
Length of Day
10h 00m
Waning Crescent, 16% of the Moon is Illuminated
Feb 6
Waning Crescent
Feb 9
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.87 Normal Month Total: 4.41
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
55 | 33 0.00
Average:
49 | 34 0.19
Clear
Actual:
56 | 29 0.00
Average:
49 | 34 0.19
Fog
Actual:
44 | 31 0.00
Average:
49 | 34 0.20
Fog
Actual:
50 | 38 0.00
Average:
49 | 34 0.21
Rain
Actual:
52 | 37 0.08
Average:
50 | 34 0.20
Rain
Actual:
50 | 38 0.07
Average:
50 | 34 0.19
Rain
Actual:
47 | 32 0.44
Average:
50 | 34 0.18
Rain
Actual:
49 | 25 T
Average:
50 | 34 0.18
Rain
Actual:
44 | 31 0.02
Average:
50 | 34 0.17
Fog
Actual:
46 | 34 0.00
Average:
50 | 34 0.18
Rain
Actual:
46 | 40 T
Average:
50 | 34 0.17
Rain
Actual:
54 | 43 T
Average:
51 | 34 0.18
Overcast
Actual:
54 | 43 T
Average:
51 | 34 0.15
Mostly Cloudy
Actual:
51 | 35 0.00
Average:
51 | 34 0.15
Partly Cloudy
Actual:
63 | 35 0.00
Average:
51 | 34 0.13
Rain
Actual:
51 | 33 0.02
Average:
51 | 34 0.13
Partly Cloudy
Actual:
48 | 31 T
Average:
51 | 34 0.13
Rain
Actual:
46 | 30 0.05
Average:
51 | 34 0.12
Rain
Actual:
53 | 33 0.05
Average:
52 | 34 0.12
Rain
Actual:
47 | 30 0.01
Average:
52 | 34 0.13
Rain
Actual:
45 | 34 0.03
Average:
52 | 34 0.13
Rain
Actual:
48 | 34 0.63
Average:
52 | 34 0.12
Rain
Actual:
46 | 32 0.17
Average:
52 | 34 0.13
Mostly Cloudy
Actual:
51 | 34 0.00
Average:
52 | 34 0.13
Rain
Actual:
50 | 29 0.17
Average:
53 | 34 0.14
Fog
Actual:
49 | 27 0.00
Average:
53 | 34 0.15
Rain
Actual:
49 | 38 0.07
Average:
53 | 34 0.15
Rain
Actual:
57 | 46 0.06
Average:
53 | 34 0.16
 

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 55 44 33 44 40 33 100 83 66 30.38 30.33 30.27 10 5 0 8 3 10 0.00 Fog
2 56 43 29 40 35 30 100 76 51 30.32 30.29 30.27 10 9 2 7 3 8 0.00  
3 44 38 31 41 37 31 100 95 89 30.36 30.29 30.24 7 2 0 6 1 6 0.00 Fog
4 50 44 38 42 41 38 100 86 71 30.25 30.12 29.96 10 5 0 8 1 10 0.00 Fog
5 52 45 37 43 40 36 92 79 66 30.05 29.97 29.91 10 10 7 17 11 26 0.08 Rain
6 50 44 38 41 39 37 89 75 61 30.10 30.00 29.86 10 10 7 18 10 27 0.07 Rain
7 47 40 32 38 35 31 100 83 65 30.17 30.03 29.95 10 9 2 14 5 20 0.44 Rain
8 49 37 25 37 32 26 100 78 56 30.29 30.23 30.16 10 7 1 14 3 16 T Rain
9 44 38 31 42 38 31 100 93 85 30.31 30.29 30.27 10 5 1 6 1 6 0.02 Rain
10 46 40 34 42 37 34 100 85 70 30.37 30.34 30.31 10 6 0 10 3 12 0.00 Fog
11 46 43 40 41 37 33 96 83 70 30.40 30.37 30.35 10 9 4 10 2 12 T Rain
12 54 49 43 45 43 41 100 83 66 30.48 30.43 30.40 10 8 4 10 4 14 T Rain
13 54 49 43 45 42 39 93 78 63 30.52 30.46 30.42 10 10 10 9 4 11 T  
14 51 43 35 42 39 33 96 84 71 30.58 30.54 30.52 10 10 10 10 3 11 0.00  
15 63 49 35 43 40 35 100 74 48 30.50 30.36 30.20 10 10 9 10 2 14 0.00  
16 51 42 33 44 39 34 100 83 66 30.30 30.25 30.22 10 6 0 16 5 20 0.02 Fog , Rain
17 48 40 31 37 33 28 100 75 49 30.31 30.25 30.12 10 9 6 7 2 11 T  
18 46 38 30 38 34 30 96 78 60 30.09 29.96 29.75 10 9 4 15 4 18 0.05 Rain
19 53 43 33 37 36 31 92 69 46 30.01 29.79 29.71 10 10 8 14 6 18 0.05 Rain
20 47 39 30 38 34 29 100 83 65 30.11 30.06 30.01 10 10 10 14 3 19 0.01 Rain
21 45 40 34 39 37 34 100 85 70 30.19 30.16 30.11 10 9 3 15 6 22 0.03 Rain
22 48 41 34 43 38 32 92 82 71 30.16 30.01 29.89 10 8 3 23 11 29 0.63 Rain
23 46 39 32 38 35 31 96 81 65 30.45 30.28 30.09 10 8 2 20 5 24 0.17 Rain
24 51 43 34 36 34 31 100 75 50 30.45 30.31 30.06 10 10 8 16 6 21 0.00  
25 50 40 29 40 36 29 96 75 54 30.40 30.21 30.02 10 10 4 22 7 28 0.17 Rain
26 49 38 27 38 33 25 100 75 50 30.41 30.35 30.26 10 7 0 12 3 16 0.00 Fog
27 49 44 38 45 41 37 100 88 76 30.33 30.28 30.24 10 8 2 12 2 15 0.07 Rain
28 57 52 46 51 47 45 93 83 72 30.43 30.31 30.20 10 8 2 16 9 20 0.06 Rain