Ontario, CA

10:26 PM PDT on July 23, 2017 (GMT -0700)
Ontario International

Weather History for KONT - May, 2013

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 103 °F 83 °F 65 °F
Mean Temperature 86 °F 71 °F 60 °F
Min Temperature 69 °F 58 °F 54 °F
Degree Days  
Heating Degree Days (base 65) 5 0 0 9
Cooling Degree Days (base 65) 21 6 0 197
Growing Degree Days (base 50) 36 20 10 630
Dew Point  
Dew Point 58 °F 48 °F -13 °F
Precipitation  
Precipitation 0.35 in 0.01 in 0.00 in 0.35 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 46 mph 6 mph 0 mph
Gust Wind 89 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.12 in 29.91 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 27, 2013 Rise Set
Actual Time 5:41 AM PDT 7:53 PM PDT
Civil Twilight 5:13 AM PDT 8:22 PM PDT
Nautical Twilight 4:38 AM PDT 8:57 PM PDT
Astronomical Twilight 4:00 AM PDT 9:34 PM PDT
Moon 10:40 PM PDT (5/27) 8:22 AM PDT (5/27)
Length of Visible Light 15h 09m
Length of Day
14h 12m
Waning Gibbous, 90% of the Moon is Illuminated
May 27
Waning Gibbous
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

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 87 73 59 53 51 45 80 52 23 30.06 29.94 29.87 10 9 5 13 7 - 0.00  
2 93 74 54 53 8 -13 89 46 2 30.12 30.03 29.94 10 10 6 30 14 44 0.00  
3 96 76 56 27 16 -1 28 16 3 30.04 29.85 29.75 10 10 10 17 4 23 0.00  
4 82 70 57 52 41 28 40 29 17 29.85 29.75 29.69 10 10 10 26 6 89 0.00  
5 69 64 58 50 47 44 77 61 45 29.93 29.88 29.81 10 10 10 20 5 24 0.00  
6 65 60 55 55 52 47 93 77 60 30.01 29.96 29.91 10 8 2 13 6 24 0.35 Rain
7 69 62 55 51 47 43 83 61 39 30.06 30.00 29.97 10 10 9 35 7 83 T  
8 72 65 57 52 48 45 80 60 40 30.09 30.06 30.03 10 10 8 46 8 78 0.00  
9 77 66 54 54 49 46 77 58 38 30.08 30.04 29.99 10 10 9 26 5 79 0.00  
10 87 73 58 56 53 50 86 58 29 30.08 30.04 29.96 10 8 3 22 7 26 0.00  
11 97 79 60 57 54 46 84 52 19 30.04 29.99 29.92 10 9 6 18 4 23 0.00  
12 103 84 65 57 46 23 73 40 6 30.01 29.95 29.86 10 9 6 20 5 23 0.00  
13 103 86 69 50 43 33 47 29 10 29.93 29.88 29.82 10 10 10 20 5 26 0.00  
14 90 78 65 51 45 32 48 31 14 29.96 29.89 29.85 10 10 10 18 7 25 0.00  
15 82 69 56 54 51 44 86 58 30 30.00 29.96 29.91 10 9 4 15 6 23 0.00  
16 78 68 58 54 53 50 86 63 40 29.98 29.93 29.85 10 8 4 17 6 22 0.00  
17 72 66 60 55 53 50 78 64 49 30.00 29.93 29.88 10 9 5 22 8 24 0.00  
18 79 70 60 54 52 48 78 57 36 30.03 29.98 29.93 10 10 10 17 8 25 0.00  
19 84 70 56 55 52 47 86 58 30 29.98 29.92 29.84 10 10 10 20 8 25 0.00  
20 95 77 58 57 53 44 78 49 19 29.93 29.88 29.83 10 10 8 20 5 24 0.00  
21 88 74 60 58 55 48 90 58 26 29.94 29.86 29.78 10 7 3 16 6 23 0.00  
22 80 71 61 56 54 51 84 62 39 29.83 29.78 29.73 10 7 4 18 6 25 0.00  
23 76 68 60 52 49 45 72 54 36 29.91 29.85 29.79 10 10 8 16 7 23 0.00  
24 78 68 57 51 49 45 77 55 33 29.97 29.92 29.89 10 10 7 18 6 31 0.00  
25 78 67 56 52 48 41 83 56 28 30.03 29.97 29.93 10 9 6 15 6 21 0.00  
26 77 66 55 52 50 45 86 62 38 30.05 29.99 29.96 10 8 5 15 6 23 0.00  
27 82 70 57 54 52 49 80 57 33 29.97 29.90 29.84 10 9 7 20 7 25 0.00  
28 77 68 59 56 54 52 80 62 43 29.85 29.79 29.73 10 10 7 16 6 23 0.00  
29 85 72 58 56 54 49 86 59 32 29.78 29.74 29.68 10 10 10 17 6 23 0.00 Fog
30 88 74 59 57 54 50 78 54 29 29.85 29.79 29.74 10 10 10 17 5 23 0.00  
31 89 75 61 58 56 49 84 55 26 29.91 29.84 29.76 10 8 4 17 6 22 0.00