Weather History for Fort Collins, CO

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 86 °F 73 °F
Mean Temperature 84 °F 73 °F 64 °F
Min Temperature 69 °F 59 °F 51 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 20 8 0 235
Growing Degree Days (base 50) 34 23 14 677
Dew Point  
Dew Point 64 °F 54 °F 37 °F
Precipitation  
Precipitation 0.37 in 0.03 in 0.00 in 0.88 in
Snowdepth - - - -
Wind  
Wind 30 mph 6 mph 0 mph
Gust Wind 40 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.14 in 29.86 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 21, 2013 Rise Set
Actual Time 5:47 AM MDT 8:24 PM MDT
Civil Twilight 5:16 AM MDT 8:56 PM MDT
Nautical Twilight 4:36 AM MDT 9:35 PM MDT
Astronomical Twilight 3:52 AM MDT 10:19 PM MDT
Moon 7:24 PM MDT (7/21) 4:36 AM MDT (7/21)
Length of Visible Light 15h 40m
Length of Day
14h 37m
Waxing Gibbous, 98% of the Moon is Illuminated
Jul 21
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Weather History Calendar

Precipitation Actual month total 0.88 Average Month Total: 3.26
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
78 | 62 0.00
Average:
84 | 54 0.11
Clear
Actual:
84 | 55 0.00
Average:
85 | 55 0.10
Clear
Actual:
89 | 51 0.00
Average:
85 | 55 0.10
Scattered Clouds
Actual:
95 | 59 0.00
Average:
85 | 55 0.09
Thunderstorm
Actual:
89 | 64 0.00
Average:
85 | 55 0.09
Scattered Clouds
Actual:
89 | 62 0.00
Average:
85 | 56 0.09
Scattered Clouds
Actual:
73 | 66 0.00
Average:
85 | 56 0.08
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
98 | 69 0.00
Average:
86 | 56 0.08
Clear
Actual:
91 | 60 0.00
Average:
86 | 56 0.08
Clear
Actual:
100 | 57 0.00
Average:
86 | 57 0.21
Thunderstorm
Actual:
91 | 66 0.03
Average:
86 | 57 0.09
Thunderstorm
Actual:
91 | 62 0.37
Average:
87 | 57 0.10
Partly Cloudy
Actual:
80 | 60 0.00
Average:
87 | 57 0.10
Partly Cloudy
Actual:
80 | 62 0.00
Average:
87 | 57 0.11
Clear
Actual:
86 | 53 0.00
Average:
87 | 57 0.11
Clear
Actual:
89 | 55 0.00
Average:
86 | 57 0.10
Thunderstorm
Actual:
93 | 60 0.00
Average:
86 | 57 0.10
Scattered Clouds
Actual:
82 | 60 0.00
Average:
86 | 57 0.10
Thunderstorm
Actual:
87 | 59 0.00
Average:
86 | 57 0.10
Scattered Clouds
Actual:
84 | 53 0.00
Average:
85 | 57 0.10
Clear
Actual:
93 | 60 0.00
Average:
85 | 57 0.10
Clear
Actual:
89 | 60 0.00
Average:
85 | 57 0.10
Thunderstorm
Actual:
82 | 62 0.32
Average:
84 | 57 0.10
Thunderstorm
Actual:
75 | 57 0.00
Average:
84 | 57 0.11
Scattered Clouds
Actual:
87 | 57 0.00
Average:
84 | 57 0.11
Partly Cloudy
Actual:
75 | 53 0.03
Average:
84 | 57 0.11
Partly Cloudy
Actual:
73 | 59 0.00
Average:
84 | 57 0.12
Partly Cloudy
Actual:
78 | 59 0.00
Average:
84 | 57 0.12
Thunderstorm
Actual:
87 | 57 0.00
Average:
84 | 57 0.13
Thunderstorm
Actual:
89 | 57 0.13
Average:
84 | 57 0.14
 

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
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 78 71 62 55 53 52 68 52 39 30.34 30.29 30.26 10 10 10 14 8 21 0.00 Thunderstorm
2 84 70 55 54 50 46 94 53 29 30.33 30.24 30.16 10 10 5 17 6 24 0.00  
3 89 70 51 50 47 45 77 45 22 30.19 30.07 29.95 10 10 9 10 5 17 0.00  
4 95 77 59 52 48 43 67 37 18 30.05 29.99 29.92 10 10 6 23 6 28 0.00  
5 89 76 64 57 53 46 77 51 27 29.99 29.94 29.88 10 10 10 16 5 33 0.00 Thunderstorm
6 89 76 62 57 52 46 77 44 22 30.04 29.97 29.92 10 10 10 15 6 21 0.00  
7 73 70 66 55 51 48 68 51 41 30.11 30.05 30.02 10 10 10 18 7 23 0.00  
8 - - - - - - - - - - - - - - - - - - -  
9 98 84 69 46 42 37 43 23 13 30.29 30.19 30.13 10 10 10 16 6 28 0.00  
10 91 76 60 61 54 48 77 50 31 30.31 30.21 30.03 10 10 4 20 5 25 0.00  
11 100 78 57 59 53 43 82 46 14 30.17 30.04 29.86 10 10 10 23 8 31 0.00  
12 91 78 66 64 55 48 83 53 29 30.13 30.04 29.97 10 10 5 17 6 23 0.03 Thunderstorm
13 91 76 62 64 60 52 94 68 29 30.25 30.14 30.07 10 10 7 22 4 28 0.37 Thunderstorm
14 80 70 60 64 61 55 94 74 51 30.30 30.23 30.14 10 10 10 17 6 23 0.00  
15 80 72 62 64 60 46 94 70 47 30.27 30.21 30.14 10 9 3 22 7 30 0.00  
16 86 70 53 55 50 46 82 52 28 30.29 30.21 30.16 10 10 10 20 10 26 0.00  
17 89 72 55 57 54 48 94 56 27 30.29 30.22 30.10 10 10 10 16 9 17 0.00  
18 93 76 60 61 55 52 88 59 26 30.25 30.17 30.10 10 10 10 23 7 29 0.00 Thunderstorm
19 82 71 60 63 58 55 88 64 45 30.27 30.21 30.14 10 10 10 16 9 22 0.00  
20 87 73 59 61 56 48 94 64 34 30.15 30.08 30.02 10 10 5 24 6 33 0.00 Thunderstorm
21 84 68 53 63 57 52 94 66 42 30.07 30.00 29.92 10 10 10 16 6 22 0.00  
22 93 76 60 63 55 48 88 50 24 30.06 30.00 29.95 10 10 10 13 7 18 0.00  
23 89 74 60 59 55 45 73 51 33 30.22 30.10 30.00 10 10 10 14 7 16 0.00  
24 82 72 62 63 56 45 83 61 26 30.28 30.19 30.05 10 10 3 22 7 30 0.32 Thunderstorm
25 75 66 57 59 56 54 88 69 53 30.29 30.21 30.14 10 10 6 14 4 22 0.00 Thunderstorm
26 87 72 57 55 51 45 82 55 23 30.33 30.27 30.16 10 10 10 30 5 37 0.00  
27 75 64 53 59 53 48 88 69 50 30.23 30.15 30.09 10 10 7 14 7 17 0.03  
28 73 66 59 61 57 55 94 81 57 30.15 30.05 29.98 10 8 3 14 4 - 0.00  
29 78 68 59 61 56 46 94 74 34 30.24 30.10 30.00 10 7 1 18 6 22 0.00  
30 87 72 57 55 51 48 82 50 25 30.29 30.24 30.17 10 10 5 17 4 - 0.00 Thunderstorm
31 89 73 57 63 53 48 82 55 27 30.37 30.29 30.17 10 10 5 14 6 40 0.13 Thunderstorm