Dunkirk, NY

6:54 PM EDT on April 30, 2017 (GMT -0400)
Chautauqua County-Dunkirk

Weather History for KDKK - September, 2011

Change the Weather History Date:

Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 72 °F 57 °F
Mean Temperature 78 °F 64 °F 52 °F
Min Temperature 72 °F 57 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 12 3 0 92
Cooling Degree Days (base 65) 13 2 0 66
Growing Degree Days (base 50) 28 14 2 419
Dew Point  
Dew Point 74 °F 57 °F 35 °F
Precipitation  
Precipitation 0.83 in 0.11 in 0.00 in 3.37 in
Snowdepth - - - -
Wind  
Wind 22 mph 7 mph 0 mph
Gust Wind 30 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 29.99 in 29.52 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. 14, 2011 Rise Set
Actual Time 6:55 AM EDT 7:29 PM EDT
Civil Twilight 6:27 AM EDT 7:57 PM EDT
Nautical Twilight 5:53 AM EDT 8:30 PM EDT
Astronomical Twilight 5:19 AM EDT 9:05 PM EDT
Moon 8:07 PM EDT (9/14) 9:09 AM EDT (9/14)
Length of Visible Light 13h 30m
Length of Day
12h 33m
Waning Gibbous, 95% of the Moon is Illuminated
Sep 14
Waning Gibbous
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

Daily Weather History & Observations

2011 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 81 73 66 67 65 62 94 77 62 30.09 30.04 29.99 10 9 2 13 8 23 0.30 Rain
2 89 76 64 73 68 63 94 75 49 30.02 29.95 29.88 10 7 2 14 4 - 0.00  
3 86 78 72 74 71 67 91 77 61 29.93 29.89 29.83 10 7 4 13 7 - 0.00  
4 80 72 66 70 67 64 100 82 64 29.86 29.81 29.76 10 7 1 14 9 23 0.83 Rain
5 66 62 59 64 58 52 94 83 72 30.00 29.88 29.80 10 10 5 15 6 18 0.06 Rain
6 64 60 55 54 53 51 94 79 67 30.14 30.09 30.00 10 10 10 15 10 20 0.02 Rain
7 66 60 57 61 58 54 97 87 78 30.10 30.03 29.97 10 9 3 16 9 21 0.06 Rain
8 72 66 62 65 62 60 94 86 73 30.03 30.00 29.95 10 10 6 14 10 - 0.01 Rain
9 73 68 64 65 64 62 100 87 68 29.96 29.93 29.89 10 8 2 12 4 - 0.10 Rain
10 72 66 61 64 61 58 97 86 65 30.05 29.99 29.93 10 10 7 5 2 - 0.00 Rain
11 73 65 57 64 61 55 93 81 68 30.04 30.01 29.97 10 10 7 9 4 - 0.02 Rain
12 77 68 62 65 61 57 90 79 64 30.03 29.98 29.91 10 10 8 12 8 - 0.00  
13 82 74 63 64 60 56 84 71 48 29.91 29.84 29.75 10 10 8 18 13 30 0.00 Rain
14 68 59 52 57 52 50 93 73 58 30.01 29.97 29.91 10 10 6 9 4 - 0.08 Rain
15 57 52 48 54 45 35 100 75 44 30.29 30.10 30.01 10 8 2 21 10 24 0.49 Rain
16 59 52 48 46 41 37 86 63 49 30.39 30.35 30.29 10 10 10 12 7 16 0.00  
17 64 55 46 49 45 41 86 70 46 30.40 30.38 30.35 10 10 10 10 4 - 0.00  
18 70 60 50 51 46 43 78 63 42 30.42 30.34 30.26 10 10 10 9 5 16 0.00  
19 66 59 52 57 52 43 87 73 58 30.24 30.03 29.95 10 9 5 21 9 30 0.17 Rain
20 68 62 55 61 55 52 94 79 56 30.12 30.06 29.94 10 10 10 17 8 25 0.00 Rain
21 78 66 55 64 60 52 90 75 57 30.11 30.04 29.96 10 10 5 17 8 29 0.03 Rain
22 73 64 57 64 58 46 94 78 40 30.12 30.05 29.99 10 10 7 13 7 18 0.01 Rain
23 73 63 54 65 59 49 94 85 62 30.10 29.94 29.86 10 8 0 13 5 20 0.77 Fog , Rain
24 68 60 55 57 55 53 94 84 68 30.10 30.05 29.98 10 10 8 8 4 - 0.00  
25 80 66 53 66 59 51 96 79 58 30.11 30.05 29.96 10 10 6 9 2 - 0.00  
26 82 72 62 65 63 60 93 73 52 29.96 29.88 29.81 10 10 10 14 6 20 0.00  
27 69 64 60 64 61 57 94 87 75 29.91 29.88 29.82 10 9 5 9 4 - 0.04 Rain
28 73 64 55 61 57 54 100 86 55 29.90 29.85 29.80 10 6 1 9 3 - 0.12 Rain
29 64 58 53 56 53 50 100 84 63 29.80 29.69 29.55 10 8 2 17 7 29 0.08 Rain
30 60 55 50 52 50 47 94 82 64 29.71 29.60 29.52 10 10 7 22 10 30 0.18 Rain