Weather History for Broomfield, CO

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 66 °F 30 °F
Mean Temperature 72 °F 54 °F 28 °F
Min Temperature 59 °F 42 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 37 12 0 369
Cooling Degree Days (base 65) 6 1 0 16
Growing Degree Days (base 50) 22 6 0 198
Dew Point  
Dew Point 54 °F 25 °F -11 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 44 mph 6 mph 0 mph
Gust Wind 58 mph 24 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.07 in 29.42 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 11, 2011 Rise Set
Actual Time 7:06 AM MDT 6:27 PM MDT
Civil Twilight 6:39 AM MDT 6:54 PM MDT
Nautical Twilight 6:07 AM MDT 7:25 PM MDT
Astronomical Twilight 5:36 AM MDT 7:56 PM MDT
Moon 6:00 PM MDT (10/11) 6:46 AM MDT (10/11)
Length of Visible Light 12h 15m
Length of Day
11h 20m
Full, 100% of the Moon is Illuminated
Oct 11
Full
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Average Month Total: 1.10
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
84 | 59 0.00
Average:
67 | 44 0.03
Thunderstorm
Actual:
80 | 59 0.00
Average:
67 | 44 0.04
Scattered Clouds
Actual:
80 | 57 0.00
Average:
67 | 44 0.04
Scattered Clouds
Actual:
80 | 55 0.00
Average:
67 | 44 0.03
Scattered Clouds
Actual:
75 | 51 0.00
Average:
67 | 43 0.03
Rain
Actual:
73 | 48 0.00
Average:
67 | 43 0.04
Scattered Clouds
Actual:
64 | 37 0.00
Average:
67 | 43 0.04
Snow
Actual:
50 | 35 0.00
Average:
66 | 42 0.04
Partly Cloudy
Actual:
53 | 37 0.00
Average:
66 | 42 0.04
Scattered Clouds
Actual:
66 | 37 0.00
Average:
66 | 42 0.04
Scattered Clouds
Actual:
68 | 48 0.00
Average:
65 | 41 0.04
Scattered Clouds
Actual:
68 | 48 0.00
Average:
65 | 41 0.04
Scattered Clouds
Actual:
75 | 41 0.00
Average:
65 | 40 0.04
Scattered Clouds
Actual:
66 | 42 0.00
Average:
65 | 40 0.04
Scattered Clouds
Actual:
82 | 48 0.00
Average:
64 | 40 0.04
Scattered Clouds
Actual:
68 | 42 0.00
Average:
63 | 39 0.04
Rain
Actual:
55 | 37 0.00
Average:
63 | 39 0.04
Scattered Clouds
Actual:
59 | 35 0.00
Average:
62 | 39 0.03
Clear
Actual:
60 | 33 0.00
Average:
61 | 38 0.03
Clear
Actual:
71 | 37 0.00
Average:
60 | 38 0.03
Scattered Clouds
Actual:
71 | 44 0.00
Average:
60 | 38 0.03
Partly Cloudy
Actual:
68 | 44 0.00
Average:
59 | 37 0.03
Scattered Clouds
Actual:
73 | 46 0.00
Average:
58 | 37 0.03
Partly Cloudy
Actual:
77 | 50 0.00
Average:
57 | 37 0.03
Snow
Actual:
60 | 32 0.00
Average:
56 | 36 0.03
Snow
Actual:
30 | 26 0.00
Average:
55 | 36 0.03
Partly Cloudy
Actual:
39 | 21 0.00
Average:
55 | 35 0.04
Scattered Clouds
Actual:
48 | 32 0.00
Average:
54 | 35 0.04
Partly Cloudy
Actual:
59 | 39 0.00
Average:
53 | 34 0.04
Scattered Clouds
Actual:
62 | 32 0.00
Average:
53 | 34 0.03
Scattered Clouds
Actual:
69 | 41 0.00
Average:
53 | 34 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 84 72 59 34 28 19 34 24 9 30.25 30.20 30.12 10 10 10 12 5 - 0.00  
2 80 70 59 39 32 25 42 28 13 30.23 30.19 30.14 20 10 10 14 5 21 0.00 Rain , Thunderstorm
3 80 68 57 37 32 28 42 30 15 30.26 30.18 30.09 20 10 10 14 6 - 0.00  
4 80 68 55 37 33 23 44 31 12 30.10 30.02 29.89 20 11 10 12 4 - 0.00  
5 75 63 51 41 36 27 62 42 17 29.88 29.79 29.64 10 10 10 17 8 23 0.00  
6 73 60 48 39 28 0 54 32 10 29.78 29.59 29.42 20 11 6 44 11 58 0.00 Rain
7 64 50 37 18 9 -2 45 22 8 29.90 29.84 29.78 10 10 7 22 11 34 0.00  
8 50 42 35 39 29 12 93 63 22 30.19 30.02 29.89 20 10 3 20 10 30 0.00 Rain , Snow
9 53 45 37 37 33 28 87 68 38 30.21 30.14 30.05 20 10 10 12 2 - 0.00  
10 66 52 37 37 31 18 93 61 15 30.06 30.00 29.90 20 10 7 10 4 - 0.00  
11 68 58 48 34 27 21 54 35 17 29.97 29.90 29.83 20 10 10 31 9 39 0.00  
12 68 58 48 39 25 9 71 35 10 30.14 30.05 29.97 10 10 10 17 7 29 0.00  
13 75 58 41 30 24 10 61 36 9 30.11 30.07 29.98 10 10 10 25 7 33 0.00  
14 66 54 42 32 29 25 53 44 26 30.12 30.09 30.06 20 12 10 10 7 - 0.00  
15 82 65 48 54 25 10 58 31 8 30.12 30.07 30.00 20 10 10 20 5 30 0.00  
16 68 55 42 36 31 12 70 48 12 30.22 30.11 30.02 10 10 10 15 4 - 0.00  
17 55 46 37 43 34 28 81 64 36 30.28 30.07 29.92 15 10 10 29 7 34 0.00 Rain
18 59 47 35 32 27 16 87 62 19 30.40 30.32 30.26 15 10 10 17 4 23 0.00  
19 60 46 33 27 20 16 65 43 17 30.33 30.19 29.99 20 10 10 10 2 - 0.00  
20 71 54 37 27 19 12 65 31 11 30.14 30.03 29.98 10 10 10 17 3 - 0.00  
21 71 58 44 27 22 16 43 30 13 30.22 30.17 30.13 10 10 10 14 5 - 0.00  
22 68 56 44 28 24 19 50 32 16 30.20 30.18 30.15 10 9 5 25 5 31 0.00  
23 73 60 46 48 19 9 46 23 10 30.20 30.17 30.13 - - - 17 5 18 0.00  
24 77 64 50 21 8 -11 30 12 4 30.10 29.99 29.92 - - - 17 6 - 0.00  
25 60 46 32 36 29 18 100 55 19 30.21 30.08 29.96 20 8 0 18 11 22 0.00 Rain , Snow
26 30 28 26 28 26 25 100 90 80 30.24 30.21 30.18 10 4 0 13 7 - 0.00 Snow
27 39 30 21 27 22 16 80 70 49 30.17 30.12 30.08 20 20 20 9 4 - 0.00  
28 48 40 32 25 18 14 56 40 27 30.29 30.24 30.16 20 20 20 10 3 - 0.00  
29 59 49 39 21 13 1 45 22 11 30.08 30.00 29.92 20 20 20 29 13 40 0.00  
30 62 47 32 27 24 19 75 37 20 30.22 30.17 30.02 20 20 20 16 5 - 0.00  
31 69 55 41 27 18 12 45 23 12 30.08 30.02 29.97 - - - 28 9 34 0.00