Weather History for Ontario, OR

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 65 °F 53 °F
Mean Temperature 75 °F 52 °F 38 °F
Min Temperature 61 °F 40 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 27 13 0 400
Cooling Degree Days (base 65) 10 0 0 11
Growing Degree Days (base 50) 24 4 0 115
Dew Point  
Dew Point 55 °F 39 °F 19 °F
Precipitation  
Precipitation 0.53 in 0.04 in 0.00 in 1.15 in
Snowdepth - - - -
Wind  
Wind 31 mph 4 mph 0 mph
Gust Wind 36 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.09 in 29.49 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 05, 2011 Rise Set
Actual Time 7:50 AM MDT 7:21 PM MDT
Civil Twilight 7:21 AM MDT 7:50 PM MDT
Nautical Twilight 6:48 AM MDT 8:24 PM MDT
Astronomical Twilight 6:14 AM MDT 8:57 PM MDT
Moon 4:15 PM MDT (10/5) 1:29 AM MDT (10/5)
Length of Visible Light 12h 29m
Length of Day
11h 31m
Waxing Gibbous, 67% of the Moon is Illuminated
Oct 5
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Weather History Calendar

Precipitation Actual month total 1.15 Normal Month Total: 0.63
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
88 | 61 0.00
Average:
75 | 39 0.02
Clear
Actual:
81 | 47 0.00
Average:
74 | 39 0.01
Clear
Actual:
83 | 49 0.00
Average:
74 | 38 0.02
Rain
Actual:
69 | 52 0.05
Average:
73 | 38 0.01
Rain
Actual:
53 | 45 0.53
Average:
73 | 38 0.02
Mostly Cloudy
Actual:
54 | 42 0.01
Average:
72 | 37 0.01
Mostly Cloudy
Actual:
63 | 47 0.00
Average:
71 | 37 0.01
Scattered Clouds
Actual:
67 | 39 0.00
Average:
71 | 37 0.02
Scattered Clouds
Actual:
66 | 34 0.00
Average:
70 | 36 0.01
Rain
Actual:
53 | 45 0.36
Average:
70 | 36 0.02
Rain
Actual:
68 | 42 0.01
Average:
69 | 36 0.01
Clear
Actual:
64 | 38 0.00
Average:
69 | 35 0.02
Partly Cloudy
Actual:
66 | 42 0.00
Average:
68 | 35 0.02
Scattered Clouds
Actual:
72 | 45 0.00
Average:
68 | 35 0.01
Scattered Clouds
Actual:
71 | 45 0.00
Average:
67 | 34 0.02
Thunderstorm
Actual:
59 | 49 0.18
Average:
66 | 34 0.02
Clear
Actual:
62 | 36 0.00
Average:
66 | 34 0.02
Fog
Actual:
64 | 32 0.00
Average:
65 | 34 0.02
Clear
Actual:
64 | 37 0.00
Average:
65 | 33 0.02
Clear
Actual:
65 | 37 0.00
Average:
64 | 33 0.02
Scattered Clouds
Actual:
69 | 40 0.00
Average:
63 | 33 0.03
Clear
Actual:
69 | 36 0.00
Average:
63 | 32 0.02
Fog
Actual:
68 | 36 0.00
Average:
62 | 32 0.02
Scattered Clouds
Actual:
59 | 42 0.00
Average:
62 | 32 0.03
Clear
Actual:
56 | 36 0.00
Average:
61 | 32 0.03
Clear
Actual:
53 | 29 0.00
Average:
60 | 31 0.02
Clear
Actual:
56 | 27 0.00
Average:
60 | 31 0.03
Clear
Actual:
53 | 23 0.00
Average:
59 | 31 0.03
Scattered Clouds
Actual:
65 | 37 0.00
Average:
59 | 31 0.03
Rain
Actual:
64 | 30 0.01
Average:
58 | 30 0.03
Scattered Clouds
Actual:
59 | 40 0.00
Average:
57 | 30 0.03
 

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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 88 75 61 51 45 40 72 45 18 29.88 29.80 29.74 10 7 1 16 4 22 0.00  
2 81 64 47 45 40 36 82 51 20 30.02 29.91 29.84 10 10 10 18 3 24 0.00  
3 83 66 49 41 39 34 68 43 18 29.90 29.78 29.66 10 10 8 15 3 18 0.00  
4 69 61 52 51 46 35 86 58 30 29.79 29.71 29.59 10 10 6 22 4 33 0.05 Rain
5 53 49 45 50 47 38 96 84 71 29.69 29.55 29.49 10 8 1 15 4 20 0.53 Rain
6 54 48 42 42 39 38 89 74 59 29.94 29.81 29.69 10 10 10 24 9 29 0.01  
7 63 55 47 43 41 38 80 61 42 30.19 30.06 29.94 10 10 10 22 9 28 0.00  
8 67 53 39 43 38 29 92 59 26 30.30 30.22 30.17 10 10 10 8 2 10 0.00  
9 66 50 34 45 39 33 92 66 40 30.19 30.08 29.93 10 10 9 7 1 10 0.00  
10 53 49 45 50 47 42 93 82 71 29.91 29.85 29.81 10 8 2 9 2 14 0.36 Rain
11 68 55 42 52 45 40 100 69 37 30.12 29.95 29.82 10 7 2 23 5 31 0.01 Rain
12 64 51 38 42 39 36 100 70 39 30.32 30.23 30.15 10 10 10 8 2 10 0.00  
13 66 54 42 46 42 40 92 66 40 30.20 30.10 30.00 10 10 10 8 2 9 0.00  
14 72 59 45 50 44 42 86 62 38 30.07 29.98 29.91 10 10 10 7 2 9 0.00  
15 71 58 45 51 47 43 93 69 44 30.02 29.96 29.91 10 10 9 7 1 8 0.00  
16 59 54 49 55 50 40 93 77 61 30.25 30.06 29.95 10 10 6 20 7 23 0.18 Rain , Thunderstorm
17 62 49 36 43 39 35 92 66 39 30.47 30.40 30.26 10 10 10 10 2 13 0.00  
18 64 48 32 43 37 30 100 74 48 30.48 30.38 30.16 10 6 0 8 2 12 0.00 Fog
19 64 51 37 44 39 36 92 68 43 30.14 30.07 30.02 10 9 5 7 1 10 0.00  
20 65 51 37 45 41 35 92 68 43 30.18 30.11 30.06 10 8 2 7 1 9 0.00  
21 69 55 40 45 44 40 96 67 37 30.27 30.17 30.09 10 6 2 7 2 9 0.00  
22 69 53 36 45 42 36 100 69 37 30.35 30.29 30.23 10 9 5 9 1 13 0.00  
23 68 52 36 45 40 35 100 70 39 30.26 30.17 29.99 10 7 0 7 2 - 0.00 Fog
24 59 51 42 43 32 20 92 58 23 30.24 30.09 29.96 10 10 10 26 15 33 0.00  
25 56 46 36 29 25 20 70 47 24 30.36 30.32 30.25 10 10 7 21 10 25 0.00  
26 53 41 29 28 24 19 78 52 26 30.48 30.37 30.29 10 10 10 15 4 21 0.00  
27 56 42 27 29 25 22 92 59 26 30.33 30.30 30.25 10 10 10 7 2 8 0.00  
28 53 38 23 31 27 21 96 67 38 30.40 30.28 30.17 10 10 6 8 3 10 0.00  
29 65 51 37 38 34 30 79 57 34 30.30 30.24 30.15 10 10 9 9 2 12 0.00  
30 64 47 30 44 35 29 92 66 39 30.36 30.26 30.14 10 10 10 12 2 14 0.01 Rain
31 59 50 40 45 34 22 93 62 30 30.27 30.17 30.11 10 10 10 31 12 36 0.00