Jacksonville, FL

3:17 PM EDT on July 25, 2016 (GMT -0400)
Mayport Naval Station / Adm. David L. McDonald Field

Weather History for KNRB - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 86 °F 82 °F
Mean Temperature 82 °F 80 °F 73 °F
Min Temperature 78 °F 74 °F 64 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 15 8 444
Growing Degree Days (base 50) 32 30 23 900
Dew Point  
Dew Point 75 °F 68 °F 51 °F
Precipitation  
Precipitation 0.65 in 0.05 in 0.00 in 1.59 in
Snowdepth - - - -
Wind  
Wind 23 mph 8 mph 0 mph
Gust Wind 32 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.22 in 30.03 in 29.78 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 24, 2012 Rise Set
Actual Time 7:15 AM EDT 7:19 PM EDT
Civil Twilight 6:51 AM EDT 7:43 PM EDT
Nautical Twilight 6:23 AM EDT 8:10 PM EDT
Astronomical Twilight 5:55 AM EDT 8:39 PM EDT
Moon 3:45 PM EDT (9/24) 1:51 AM EDT (9/24)
Length of Visible Light 12h 51m
Length of Day
12h 03m
Waxing Gibbous, 70% of the Moon is Illuminated
Sep 24
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 87 80 75 75 72 69 89 76 57 30.20 30.14 30.08 10 9 1 9 2 - 0.01  
2 88 82 75 73 71 69 88 72 55 30.10 30.05 29.99 10 10 10 13 5 - 0.00 Rain
3 88 80 73 71 69 67 82 69 57 30.07 30.02 29.98 10 10 10 17 7 21 0.00  
4 90 81 73 74 70 67 84 70 50 30.02 29.99 29.93 10 10 10 17 6 - 0.00  
5 87 80 73 73 71 67 84 73 61 29.99 29.95 29.92 10 10 10 13 6 - 0.00  
6 88 80 73 73 70 68 84 72 59 30.02 29.97 29.94 10 10 10 14 7 21 0.00  
7 89 82 75 73 71 68 89 75 55 29.99 29.94 29.90 10 10 7 16 6 - 0.04 Rain , Thunderstorm
8 93 82 73 74 71 68 89 76 45 29.93 29.88 29.82 10 8 2 16 6 30 0.14 Rain , Thunderstorm
9 88 82 77 74 72 69 89 76 53 29.95 29.86 29.80 10 8 2 12 6 17 0.19 Rain
10 84 81 78 69 64 60 72 58 44 30.08 30.01 29.93 10 10 10 16 10 22 0.00  
11 87 82 77 66 61 57 69 52 38 30.19 30.14 30.08 10 10 10 20 15 26 0.02 Rain
12 87 80 75 69 66 63 78 65 48 30.22 30.17 30.12 10 10 7 23 17 30 0.09 Rain
13 82 76 70 72 68 64 83 75 62 30.20 30.16 30.11 10 7 1 22 12 32 0.65 Rain
14 84 80 75 72 70 67 79 71 61 30.13 30.10 30.07 10 10 10 17 11 22 0.00  
15 84 81 78 71 69 67 74 69 61 30.13 30.09 30.06 10 10 10 15 11 - 0.00  
16 86 80 73 71 69 67 81 69 59 30.10 30.06 30.01 10 10 10 12 7 17 0.00  
17 87 80 73 72 69 67 83 70 57 30.05 29.99 29.91 10 10 10 17 7 23 0.00  
18 82 78 73 72 70 68 85 79 69 29.94 29.88 29.83 10 10 5 17 10 25 0.00 Rain , Thunderstorm
19 86 80 75 71 69 67 85 73 55 30.05 29.96 29.89 10 10 10 9 6 - 0.00  
20 84 80 75 72 69 66 83 74 66 30.06 30.03 30.00 10 8 2 20 9 25 0.39 Rain , Thunderstorm
21 84 80 75 72 70 68 84 73 65 30.04 30.01 29.97 10 10 8 15 7 - 0.00 Rain
22 84 78 72 72 69 67 87 73 58 30.05 30.02 29.98 10 10 10 13 5 - 0.00 Rain
23 89 80 72 70 64 56 85 64 39 30.09 30.05 30.01 10 10 10 9 4 - 0.01  
24 82 73 64 63 57 51 73 55 34 30.12 30.09 30.05 10 10 10 20 6 - 0.00  
25 82 80 77 65 63 61 64 59 52 30.16 30.12 30.07 10 10 10 21 17 26 0.00  
26 86 82 77 71 69 62 77 69 60 30.16 30.12 30.08 10 10 10 14 11 - 0.00  
27 86 82 77 72 69 64 83 70 56 30.16 30.11 30.08 10 10 10 17 9 - 0.00  
28 87 80 75 72 70 68 89 73 61 30.10 30.05 30.01 10 10 8 14 6 - 0.00  
29 84 78 72 72 68 65 87 73 56 30.02 29.95 29.88 10 10 8 8 3 - 0.00  
30 87 80 73 73 70 68 88 76 58 29.90 29.84 29.78 10 10 5 15 5 - 0.05 Rain , Thunderstorm