Weather History for Portland Hillsboro, OR

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Month of March, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 76 °F 56 °F 45 °F
Mean Temperature 58 °F 47 °F 38 °F
Min Temperature 48 °F 36 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 27 18 7 571
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 35
Dew Point  
Dew Point 51 °F 39 °F 25 °F
Precipitation  
Precipitation 0.61 in 0.08 in 0.00 in 1.81 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 39 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.51 in 30.14 in 29.52 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 22, 2013 Rise Set
Actual Time 7:10 AM PDT 7:27 PM PDT
Civil Twilight 6:40 AM PDT 7:57 PM PDT
Nautical Twilight 6:05 AM PDT 8:32 PM PDT
Astronomical Twilight 5:30 AM PDT 9:08 PM PDT
Moon 2:48 PM PDT (3/22) 4:26 AM PDT (3/22)
Length of Visible Light 13h 16m
Length of Day
12h 17m
Waxing Gibbous, 78% of the Moon is Illuminated
Mar 22
Waxing Gibbous
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First Quarter

Weather History Calendar

Precipitation Actual month total 1.81 Normal Month Total: 3.73
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Mostly Cloudy
Actual:
60 | 48 0.00
Average:
53 | 34 0.12
Mostly Cloudy
Actual:
56 | 40 0.01
Average:
53 | 35 0.11
Rain
Actual:
49 | 28 0.02
Average:
54 | 35 0.11
Clear
Actual:
57 | 26 0.00
Average:
54 | 35 0.11
Rain
Actual:
46 | 31 0.43
Average:
54 | 35 0.10
Rain
Actual:
45 | 40 0.19
Average:
54 | 35 0.11
Partly Cloudy
Actual:
55 | 35 0.00
Average:
54 | 35 0.11
Fog
Actual:
60 | 28 0.00
Average:
54 | 35 0.11
Clear
Actual:
58 | 28 0.00
Average:
55 | 36 0.12
Rain
Actual:
49 | 33 T
Average:
55 | 36 0.10
Overcast
Actual:
55 | 41 T
Average:
55 | 36 0.11
Fog
Actual:
60 | 43 T
Average:
55 | 36 0.12
Partly Cloudy
Actual:
63 | 45 0.00
Average:
55 | 36 0.12
Rain
Actual:
57 | 44 T
Average:
55 | 36 0.13
Rain
Actual:
61 | 41 0.01
Average:
56 | 37 0.13
Rain
Actual:
52 | 38 0.06
Average:
56 | 37 0.13
Rain
Actual:
50 | 33 T
Average:
56 | 37 0.13
Partly Cloudy
Actual:
53 | 30 0.00
Average:
56 | 37 0.13
Rain
Actual:
49 | 34 0.61
Average:
56 | 37 0.13
Rain
Actual:
52 | 38 0.28
Average:
56 | 37 0.14
Rain
Actual:
50 | 34 0.09
Average:
56 | 37 0.13
Snow
Actual:
47 | 29 0.04
Average:
57 | 37 0.13
Scattered Clouds
Actual:
49 | 31 0.00
Average:
57 | 38 0.13
Partly Cloudy
Actual:
56 | 33 0.00
Average:
57 | 38 0.13
Rain
Actual:
60 | 36 0.06
Average:
57 | 38 0.12
Rain
Actual:
52 | 37 T
Average:
57 | 38 0.12
Rain
Actual:
65 | 39 T
Average:
57 | 38 0.12
Rain
Actual:
64 | 41 T
Average:
57 | 38 0.11
Partly Cloudy
Actual:
67 | 45 0.01
Average:
58 | 38 0.13
Clear
Actual:
76 | 39 0.00
Average:
58 | 38 0.12
Scattered Clouds
Actual:
73 | 41 0.00
Average:
58 | 38 0.12
 

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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 60 54 48 48 47 45 93 77 60 30.45 30.40 30.32 10 10 10 13 7 16 0.00  
2 56 48 40 48 43 35 100 83 66 30.32 30.23 30.17 10 10 9 21 5 27 0.01  
3 49 39 28 38 33 27 100 77 54 30.34 30.30 30.27 10 10 2 15 2 17 0.02 Rain
4 57 42 26 33 29 26 100 66 32 30.26 30.08 29.92 10 10 8 14 4 18 0.00  
5 46 39 31 42 38 30 92 84 76 29.92 29.80 29.67 10 8 4 13 5 17 0.43 Rain
6 45 43 40 41 40 38 100 92 83 29.97 29.71 29.56 10 8 2 16 7 20 0.19 Rain
7 55 45 35 38 35 29 92 65 38 30.07 30.03 29.98 10 10 10 8 3 11 0.00  
8 60 44 28 37 33 28 100 69 37 30.23 30.09 30.05 10 8 0 8 3 11 0.00 Fog
9 58 43 28 40 35 27 100 70 40 30.50 30.41 30.24 10 10 7 8 2 13 0.00  
10 49 41 33 41 37 33 100 86 71 30.51 30.47 30.43 10 9 2 7 1 7 T Rain
11 55 48 41 47 43 39 100 86 71 30.44 30.35 30.24 10 9 6 9 2 11 T  
12 60 52 43 48 45 42 100 77 53 30.23 30.20 30.15 10 6 0 13 4 17 T Fog
13 63 54 45 49 46 44 93 75 56 30.23 30.18 30.09 10 10 10 8 2 10 0.00  
14 57 51 44 48 45 39 100 81 61 30.20 30.12 30.05 10 10 8 15 4 19 T Rain
15 61 51 41 48 46 42 100 80 60 30.24 30.21 30.17 10 10 10 14 3 17 0.01 Rain
16 52 45 38 44 40 33 100 84 68 30.18 30.11 30.03 10 10 8 21 7 25 0.06 Rain
17 50 42 33 35 33 31 96 73 50 30.31 30.26 30.16 10 10 10 16 6 21 T Rain
18 53 42 30 38 34 29 96 73 50 30.30 30.26 30.18 10 10 9 13 2 17 0.00  
19 49 42 34 44 39 33 100 83 65 30.16 29.91 29.67 10 7 2 13 2 15 0.61 Rain
20 52 45 38 49 42 32 93 79 65 30.17 29.77 29.52 10 9 3 26 12 39 0.28 Rain
21 50 42 34 37 34 32 92 74 56 30.32 30.26 30.19 10 9 6 21 8 26 0.09 Rain
22 47 38 29 36 32 28 100 79 58 30.41 30.35 30.31 10 7 0 17 3 22 0.04 Fog , Rain , Snow
23 49 40 31 34 31 25 100 70 39 30.41 30.36 30.29 10 10 6 8 2 12 0.00  
24 56 45 33 35 32 30 96 67 38 30.28 30.19 30.10 10 10 10 13 5 17 0.00  
25 60 48 36 47 37 29 93 63 33 30.10 30.00 29.92 10 10 10 10 3 14 0.06 Rain
26 52 45 37 45 41 36 100 86 71 30.04 30.00 29.98 10 7 1 7 1 9 T Rain
27 65 52 39 47 43 39 100 73 46 30.00 29.95 29.90 10 7 2 13 2 16 T Rain
28 64 53 41 49 45 40 100 74 48 30.14 30.05 30.00 10 6 0 12 2 13 T Fog , Rain
29 67 56 45 49 47 45 93 69 45 30.22 30.18 30.14 10 10 9 8 3 11 0.01  
30 76 58 39 48 45 38 100 68 36 30.19 30.09 29.98 10 10 10 9 2 12 0.00  
31 73 57 41 51 47 40 100 71 41 30.00 29.97 29.90 10 10 10 13 4 15 0.00