Weather History for Ontario, OR

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Month of November, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 66 °F 50 °F 35 °F
Mean Temperature 55 °F 42 °F 30 °F
Min Temperature 49 °F 32 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 35 24 10 705
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 5 0 0 9
Dew Point  
Dew Point 48 °F 33 °F 15 °F
Precipitation  
Precipitation 0.27 in 0.04 in 0.00 in 1.13 in
Snowdepth - - - -
Wind  
Wind 28 mph 4 mph 0 mph
Gust Wind 38 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.57 in 30.16 in 29.65 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Nov. 29, 2012 Rise Set
Actual Time 8:01 AM MST 5:11 PM MST
Civil Twilight 7:28 AM MST 5:44 PM MST
Nautical Twilight 6:52 AM MST 6:19 PM MST
Astronomical Twilight 6:18 AM MST 6:54 PM MST
Moon 6:18 PM MST (11/29) 8:51 AM MST (11/29)
Length of Visible Light 10h 15m
Length of Day
9h 10m
Full, 99% of the Moon is Illuminated
Nov 29
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Weather History Calendar

Precipitation Actual month total 1.13 Normal Month Total: 1.10
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
66 | 39 0.01
Average:
57 | 30 0.03
Clear
Actual:
60 | 31 0.00
Average:
56 | 30 0.03
Partly Cloudy
Actual:
57 | 36 T
Average:
55 | 29 0.04
Scattered Clouds
Actual:
62 | 38 0.00
Average:
55 | 29 0.03
Clear
Actual:
64 | 35 0.00
Average:
54 | 29 0.03
Scattered Clouds
Actual:
63 | 33 0.00
Average:
54 | 29 0.04
Fog
Actual:
59 | 33 0.00
Average:
53 | 29 0.03
Thunderstorm
Actual:
48 | 35 T
Average:
52 | 28 0.04
Partly Cloudy
Actual:
47 | 28 0.00
Average:
52 | 28 0.03
Partly Cloudy
Actual:
44 | 24 0.00
Average:
51 | 28 0.04
Scattered Clouds
Actual:
41 | 19 0.00
Average:
50 | 28 0.03
Snow
Actual:
35 | 26 0.14
Average:
50 | 27 0.04
Snow
Actual:
39 | 33 0.04
Average:
49 | 27 0.03
Mostly Cloudy
Actual:
45 | 34 0.00
Average:
49 | 27 0.04
Partly Cloudy
Actual:
53 | 35 0.00
Average:
48 | 27 0.03
Partly Cloudy
Actual:
54 | 36 0.00
Average:
48 | 26 0.04
Rain
Actual:
50 | 36 0.21
Average:
47 | 26 0.03
Rain
Actual:
50 | 35 T
Average:
46 | 26 0.04
Rain
Actual:
57 | 38 0.03
Average:
46 | 26 0.04
Partly Cloudy
Actual:
60 | 49 T
Average:
45 | 25 0.04
Rain
Actual:
54 | 34 0.14
Average:
45 | 25 0.04
Clear
Actual:
46 | 26 0.00
Average:
44 | 25 0.04
Clear
Actual:
45 | 26 0.00
Average:
44 | 24 0.04
Rain
Actual:
43 | 36 0.27
Average:
43 | 24 0.04
Rain
Actual:
50 | 30 0.04
Average:
43 | 24 0.04
Clear
Actual:
42 | 23 0.00
Average:
42 | 24 0.04
Clear
Actual:
41 | 23 0.00
Average:
42 | 23 0.03
Rain
Actual:
36 | 23 0.01
Average:
41 | 23 0.04
Fog
Actual:
46 | 27 0.01
Average:
41 | 23 0.05
Rain
Actual:
53 | 43 0.23
Average:
40 | 23 0.04
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 53 39 43 39 34 89 60 31 30.09 29.97 29.87 10 10 8 15 3 20 0.01  
2 60 46 31 41 36 29 89 68 47 30.23 30.16 30.09 10 10 10 8 2 9 0.00  
3 57 47 36 40 37 33 92 72 51 30.28 30.23 30.14 10 10 7 8 2 9 T  
4 62 50 38 41 38 36 92 68 43 30.45 30.39 30.28 10 9 6 7 1 9 0.00  
5 64 50 35 41 38 33 92 68 43 30.48 30.41 30.33 10 6 2 7 2 17 0.00  
6 63 48 33 44 38 32 100 74 48 30.34 30.22 30.05 10 6 2 7 2 12 0.00  
7 59 46 33 42 33 28 96 70 43 30.06 30.02 29.92 10 7 0 18 5 24 0.00 Fog
8 48 42 35 36 32 27 85 73 60 29.89 29.73 29.65 10 10 10 14 6 17 T Rain , Thunderstorm
9 47 38 28 30 26 22 82 60 37 29.86 29.80 29.73 10 10 10 18 6 23 0.00  
10 44 34 24 25 20 15 88 61 33 30.22 30.01 29.87 10 10 10 16 7 21 0.00  
11 41 30 19 22 19 15 84 65 45 30.51 30.42 30.25 10 10 9 12 3 13 0.00  
12 35 31 26 32 29 20 92 74 56 30.53 30.44 30.39 10 4 1 6 1 9 0.14 Snow
13 39 36 33 36 33 30 96 91 85 30.48 30.38 30.25 10 4 2 10 4 18 0.04 Rain , Snow
14 45 40 34 37 35 32 100 85 70 30.40 30.35 30.30 10 8 3 9 2 10 0.00  
15 53 44 35 37 35 33 92 71 50 30.40 30.28 30.14 10 8 4 21 6 26 0.00  
16 54 45 36 39 36 34 92 73 54 30.13 30.07 30.02 10 9 6 7 2 9 0.00  
17 50 43 36 45 40 34 92 84 76 30.00 29.86 29.73 10 7 2 22 2 31 0.21 Rain
18 50 43 35 38 32 29 76 61 46 30.09 30.03 29.84 10 10 10 24 4 30 T Rain
19 57 48 38 43 39 35 83 69 55 30.16 30.08 29.99 10 10 10 23 10 30 0.03 Rain
20 60 55 49 42 41 39 71 60 49 29.99 29.88 29.77 10 10 10 28 14 38 T  
21 54 44 34 45 37 27 93 75 56 30.32 29.99 29.75 10 10 7 26 8 31 0.14 Rain
22 46 36 26 31 28 24 92 73 53 30.57 30.50 30.35 10 10 9 12 2 13 0.00  
23 45 36 26 33 29 24 92 75 57 30.56 30.47 30.35 10 10 10 7 2 9 0.00  
24 43 40 36 38 35 32 92 80 67 30.33 30.25 30.12 10 9 4 7 1 15 0.27 Rain
25 50 40 30 38 30 25 92 67 42 30.30 30.21 30.08 10 9 4 20 7 24 0.04 Rain
26 42 33 23 29 26 21 96 77 57 30.42 30.35 30.31 10 10 10 9 2 16 0.00  
27 41 32 23 31 26 20 92 78 64 30.39 30.32 30.26 10 10 7 7 2 8 0.00  
28 36 30 23 33 26 19 100 91 82 30.25 30.12 29.99 10 3 0 13 2 15 0.01 Fog , Rain
29 46 37 27 39 32 27 96 83 70 30.09 29.99 29.80 10 4 0 9 3 12 0.01 Fog
30 53 48 43 48 43 38 93 78 63 29.82 29.74 29.69 10 9 2 14 4 18 0.23 Rain