Change the Weather History Date:

Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 74 °F 59 °F
Mean Temperature 76 °F 64 °F 53 °F
Min Temperature 69 °F 54 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 12 4 0 106
Cooling Degree Days (base 65) 12 2 0 68
Growing Degree Days (base 50) 26 14 3 411
Dew Point  
Dew Point 73 °F 55 °F 37 °F
Precipitation  
Precipitation 1.32 in 0.20 in 0.00 in 6.06 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 44 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.39 in 30.04 in 29.62 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 30, 2012 Rise Set
Actual Time 6:45 AM EDT 6:31 PM EDT
Civil Twilight 6:17 AM EDT 6:59 PM EDT
Nautical Twilight 5:45 AM EDT 7:31 PM EDT
Astronomical Twilight 5:12 AM EDT 8:03 PM EDT
Moon 6:32 PM EDT (9/30) 7:14 AM EDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 46m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

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 75 66 66 63 60 88 73 43 30.11 30.01 29.89 10 8 1 13 4 20 1.00 Rain
2 79 70 62 66 61 59 94 82 56 30.15 30.09 30.04 10 10 2 17 1 28 0.26 Rain
3 79 67 55 58 56 53 94 73 46 30.23 30.18 30.14 10 10 10 9 3 - 0.01  
4 77 70 64 72 67 58 94 87 75 30.14 30.02 29.88 10 7 0 8 2 - 1.30 Fog , Rain
5 80 75 69 73 70 65 90 83 62 29.85 29.79 29.76 10 8 2 12 7 16 0.20 Rain , Thunderstorm
6 80 72 66 67 65 62 90 79 57 29.93 29.88 29.83 10 10 8 8 2 - 0.01  
7 84 76 69 70 67 66 90 80 56 29.95 29.91 29.88 10 6 1 10 1 - 0.00  
8 82 72 64 73 68 59 90 81 58 29.91 29.79 29.62 10 8 2 15 6 28 0.37 Rain
9 75 68 60 60 55 49 87 71 38 29.87 29.82 29.75 10 10 10 7 2 - 0.03 Rain
10 72 62 53 55 47 41 90 64 42 30.10 29.96 29.87 10 10 10 16 4 22 0.00  
11 72 58 44 53 45 40 90 71 34 30.30 30.23 30.11 10 8 1 9 3 - 0.00  
12 78 62 46 56 47 44 93 80 32 30.38 30.34 30.30 10 5 0 7 1 - 0.00 Fog
13 81 68 55 62 56 52 94 80 45 30.39 30.35 30.29 10 5 0 9 1 - 0.02 Fog
14 80 68 57 62 58 55 94 81 45 30.30 30.22 30.09 10 5 0 10 1 - 0.01 Fog
15 73 62 52 59 52 45 90 70 38 30.10 30.06 30.02 10 10 8 16 4 22 0.02 Rain
16 72 58 46 51 46 42 93 78 36 30.12 30.08 30.02 10 6 0 10 1 18 0.00 Fog
17 75 60 44 56 47 41 93 79 43 30.12 30.08 30.04 10 7 0 7 1 - 0.00 Fog
18 73 63 53 69 62 49 90 82 69 30.07 29.87 29.70 10 8 2 25 8 44 1.32 Rain
19 71 60 48 65 52 42 88 69 36 30.20 29.92 29.71 10 10 10 12 7 18 0.03 Rain
20 69 57 45 51 45 41 90 68 42 30.25 30.20 30.15 10 10 10 10 3 17 0.00  
21 71 60 48 54 48 44 90 75 47 30.17 30.12 30.04 10 10 10 8 2 - 0.01  
22 75 62 48 65 54 46 94 83 53 30.03 29.95 29.81 10 7 0 13 3 21 0.00 Fog
23 69 58 46 61 49 39 90 68 35 30.12 29.98 29.83 10 10 4 13 5 18 0.07 Rain
24 66 53 42 48 41 37 93 78 37 30.16 30.12 30.08 10 8 0 7 3 18 0.00 Fog
25 72 56 39 51 43 37 97 78 38 30.20 30.16 30.14 10 5 0 15 2 22 0.00 Fog
26 72 62 53 63 59 49 93 78 60 30.16 30.07 30.02 10 9 2 14 4 23 0.04 Rain
27 73 64 55 63 57 50 94 79 44 30.24 30.11 30.03 10 7 0 9 2 - 0.00 Fog
28 61 58 55 58 55 51 94 87 81 30.23 30.06 29.95 10 7 1 12 4 - 1.26 Rain , Thunderstorm
29 59 57 55 54 53 51 89 84 78 29.95 29.92 29.89 10 10 10 7 4 - 0.05 Rain
30 66 58 51 54 51 47 90 80 60 29.91 29.81 29.74 10 10 4 12 3 20 0.05 Rain , Thunderstorm