Weather History for Grant County, OR

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 68 °F 50 °F
Mean Temperature 71 °F 55 °F 41 °F
Min Temperature 56 °F 43 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 24 10 0 311
Cooling Degree Days (base 65) 6 0 0 9
Growing Degree Days (base 50) 21 6 0 184
Dew Point  
Dew Point 54 °F 37 °F 8 °F
Precipitation  
Precipitation 0.32 in 0.05 in 0.00 in 1.67 in
Snowdepth - - - -
Wind  
Wind 31 mph 6 mph 0 mph
Gust Wind 46 mph 20 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 30.06 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 15, 2013 Rise Set
Actual Time 5:28 AM PDT 8:16 PM PDT
Civil Twilight 4:54 AM PDT 8:50 PM PDT
Nautical Twilight 4:11 AM PDT 9:33 PM PDT
Astronomical Twilight 3:22 AM PDT 10:23 PM PDT
Moon 10:10 AM PDT (5/15) 12:04 AM PDT (5/15)
Length of Visible Light 15h 56m
Length of Day
14h 48m
Waxing Crescent, 28% of the Moon is Illuminated
May 15
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
60 | 42 0.00
Average:
- | - -
Clear
Actual:
71 | 34 0.00
Average:
- | - -
Clear
Actual:
70 | 42 0.00
Average:
- | - -
Partly Cloudy
Actual:
69 | 39 0.00
Average:
- | - -
Clear
Actual:
75 | 39 0.00
Average:
- | - -
Rain
Actual:
78 | 44 0.01
Average:
- | - -
Thunderstorm
Actual:
77 | 46 0.16
Average:
- | - -
Thunderstorm
Actual:
76 | 48 0.08
Average:
- | - -
Thunderstorm
Actual:
80 | 48 0.00
Average:
- | - -
Thunderstorm
Actual:
84 | 47 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 53 0.00
Average:
- | - -
Rain
Actual:
86 | 56 0.00
Average:
- | - -
Scattered Clouds
Actual:
82 | 50 0.00
Average:
- | - -
Clear
Actual:
70 | 40 0.00
Average:
- | - -
Partly Cloudy
Actual:
73 | 42 0.00
Average:
- | - -
Rain
Actual:
65 | 48 0.00
Average:
- | - -
Thunderstorm
Actual:
61 | 44 0.19
Average:
- | - -
Rain
Actual:
59 | 43 0.00
Average:
- | - -
Rain
Actual:
58 | 44 0.12
Average:
- | - -
Clear
Actual:
73 | 37 0.00
Average:
- | - -
Thunderstorm
Actual:
68 | 40 0.14
Average:
- | - -
Snow
Actual:
50 | 32 0.16
Average:
- | - -
Thunderstorm
Actual:
56 | 31 0.00
Average:
- | - -
Rain
Actual:
60 | 40 0.03
Average:
- | - -
Partly Cloudy
Actual:
66 | 41 0.00
Average:
- | - -
Thunderstorm
Actual:
58 | 44 0.04
Average:
- | - -
Thunderstorm
Actual:
54 | 39 0.18
Average:
- | - -
Rain
Actual:
63 | 44 0.20
Average:
- | - -
Thunderstorm
Actual:
64 | 46 0.04
Average:
- | - -
Rain
Actual:
61 | 41 0.32
Average:
- | - -
Scattered Clouds
Actual:
68 | 37 0.00
Average:
- | - -
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 60 51 42 21 15 9 41 23 14 30.55 30.50 30.47 10 10 10 10 4 - 0.00  
2 71 52 34 23 18 8 57 28 9 30.56 30.43 30.28 10 10 10 12 7 - 0.00  
3 70 56 42 33 29 19 55 37 23 30.30 30.24 30.18 10 10 10 16 6 25 0.00  
4 69 54 39 35 32 29 74 41 24 30.20 30.06 29.96 10 10 5 18 5 26 0.00  
5 75 56 39 35 31 26 72 40 17 29.97 29.90 29.81 10 10 10 14 6 21 0.00  
6 78 60 44 48 35 29 63 41 17 29.92 29.87 29.81 10 10 10 14 4 20 0.01 Rain
7 77 62 46 50 41 37 75 49 26 30.00 29.91 29.85 10 10 5 15 5 26 0.16 Rain , Thunderstorm
8 76 62 48 51 45 41 85 59 30 30.13 30.05 30.00 10 10 4 21 6 26 0.08 Rain , Thunderstorm
9 80 64 48 46 43 36 84 48 21 30.21 30.16 30.13 10 10 10 15 6 20 0.00 Thunderstorm
10 84 65 47 46 39 25 83 43 12 30.28 30.23 30.18 10 10 10 15 8 18 0.00 Thunderstorm
11 84 68 53 46 43 40 65 40 22 30.26 30.19 30.10 10 10 10 10 6 - 0.00  
12 86 71 56 54 47 38 69 44 18 30.17 30.11 30.01 10 10 10 18 7 24 0.00 Rain
13 82 66 50 53 46 33 87 57 20 30.17 30.07 29.94 10 10 10 31 8 46 0.00  
14 70 55 40 36 33 26 80 48 20 30.18 30.10 30.02 10 10 10 15 4 20 0.00  
15 73 58 42 42 34 30 74 47 22 30.09 30.01 29.91 10 10 10 20 5 31 0.00  
16 65 56 48 46 41 34 87 65 34 30.01 29.94 29.85 10 10 10 13 5 16 0.00 Rain
17 61 52 44 47 43 39 97 78 46 30.04 29.95 29.91 10 10 5 14 8 18 0.19 Rain , Thunderstorm
18 59 50 43 43 38 31 85 64 36 30.21 30.11 30.04 10 10 10 15 7 22 0.00 Rain
19 58 51 44 46 41 38 93 73 49 30.30 30.27 30.21 10 10 4 15 5 23 0.12 Rain
20 73 55 37 41 37 32 92 52 25 30.30 30.14 29.90 10 10 10 13 5 - 0.00  
21 68 54 40 48 36 28 87 56 33 29.89 29.78 29.68 10 10 3 26 6 36 0.14 Rain , Thunderstorm
22 50 41 32 37 30 22 95 73 38 29.97 29.92 29.87 10 10 1 18 9 30 0.16 Rain , Snow
23 56 43 31 36 32 29 97 64 36 29.97 29.95 29.92 10 10 10 18 7 28 0.00 Rain , Thunderstorm
24 60 50 40 40 35 30 95 63 33 30.01 29.99 29.96 10 10 7 14 6 18 0.03 Rain
25 66 54 41 38 35 30 83 53 27 30.02 29.97 29.92 10 10 10 12 5 16 0.00  
26 58 51 44 47 42 35 93 71 49 30.04 29.98 29.93 10 10 10 29 5 37 0.04 Rain , Thunderstorm
27 54 46 39 49 43 37 95 84 62 30.04 29.92 29.83 10 10 4 14 6 20 0.18 Rain , Thunderstorm
28 63 54 44 45 41 35 97 70 36 29.91 29.87 29.79 10 10 5 14 4 20 0.20 Rain
29 64 55 46 45 39 30 88 61 30 29.98 29.81 29.73 10 10 7 26 8 34 0.04 Rain , Thunderstorm
30 61 50 41 42 36 31 94 62 34 30.19 30.07 29.98 10 10 4 13 3 16 0.32 Rain
31 68 52 37 39 35 24 86 53 20 30.29 30.24 30.19 10 10 10 12 4 - 0.00