Coatesville, PA

10:13 PM EST on December 13, 2019 (GMT -0500)
Chester County Carlson

Weather History for KMQS - September, 2019

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Month of September, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 77 °F 62 °F
Mean Temperature 78 °F 68 °F 58 °F
Min Temperature 68 °F 59 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 7 1 0 29
Cooling Degree Days (base 65) 14 4 0 125
Growing Degree Days (base 50) 28 18 8 558
Dew Point  
Dew Point 73 °F 59 °F 37 °F
Precipitation  
Precipitation 0.35 in 0.02 in 0.00 in 0.73 in
Snowdepth - - - -
Wind  
Wind 18 mph 3 mph 0 mph
Gust Wind 25 mph 15 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.13 in 29.79 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 28, 2019 Rise Set
Actual Time 6:56 AM EDT 6:51 PM EDT
Civil Twilight 6:29 AM EDT 7:18 PM EDT
Nautical Twilight 5:58 AM EDT 7:49 PM EDT
Astronomical Twilight 5:26 AM EDT 8:21 PM EDT
Moon 6:30 AM EDT (9/28) 7:15 PM EDT (9/28)
Length of Visible Light 12h 48m
Length of Day
11h 54m
Waning Crescent, 0% of the Moon is Illuminated
Sep 28
Waning Crescent
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter

Daily Weather History & Observations

2019 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 78 69 60 63 58 54 88 69 50 30.35 30.30 30.23 10.0 10.0 10.0 12 3 22 0.00  
2 80 72 64 70 67 63 100 88 65 30.22 30.08 29.99 10.0 9.3 3.0 9 4 16 0.00 Rain
3 82 73 64 66 61 55 94 70 42 30.11 30.06 30.02 10.0 10.0 9.0 8 4 - 0.00  
4 87 76 66 72 68 61 100 78 55 30.05 29.98 29.90 10.0 8.0 1.2 12 4 17 0.00  
5 73 68 62 61 59 55 88 74 64 30.12 30.07 30.02 10.0 10.0 10.0 9 5 14 0.35  
6 66 62 57 59 58 54 94 85 73 30.02 29.89 29.80 10.0 10.0 8.0 10 4 17 0.00  
7 75 63 51 57 54 50 100 72 47 29.98 29.89 29.82 10.0 10.0 10.0 15 6 22 0.00  
8 78 66 55 59 56 52 94 66 39 30.15 30.08 29.99 10.0 10.0 9.0 8 5 16 0.00  
9 80 71 62 64 60 55 88 73 42 30.30 30.22 30.14 10.0 10.0 9.0 6 1 - 0.00  
10 80 71 62 68 64 61 100 81 51 30.38 30.32 30.29 10.0 7.7 0.2 8 2 15 0.00 Fog
11 87 76 66 73 68 64 100 83 55 30.29 30.19 30.08 10.0 8.8 0.5 8 3 17 0.00 Fog
12 84 75 66 73 70 64 100 86 58 30.25 30.11 30.05 10.0 8.4 1.2 18 6 24 0.33 Rain
13 66 62 59 64 56 54 100 81 64 30.45 30.39 30.26 10.0 9.5 1.5 18 11 25 0.03 Rain
14 73 66 59 68 61 54 94 82 73 30.40 30.28 30.20 10.0 10.0 10.0 9 4 13 0.00 Rain
15 80 72 64 68 61 52 100 73 37 30.22 30.17 30.12 10.0 8.5 0.5 10 2 13 0.02 Fog , Rain
16 80 71 62 64 61 55 88 70 48 30.12 30.07 30.02 10.0 10.0 10.0 7 1 - 0.00  
17 75 67 57 64 55 46 94 67 38 30.18 30.13 30.07 10.0 10.0 10.0 13 3 17 0.00  
18 71 61 51 54 50 48 94 71 43 30.32 30.23 30.17 10.0 10.0 10.0 10 3 20 0.00  
19 68 58 48 50 45 37 94 67 33 30.39 30.34 30.30 10.0 10.0 10.0 10 1 21 0.00  
20 75 60 46 55 49 45 93 66 38 30.34 30.27 30.21 10.0 10.0 10.0 8 3 12 0.00  
21 82 68 53 61 55 52 94 65 35 30.27 30.23 30.19 10.0 9.9 9.0 9 3 - 0.00  
22 86 73 60 66 63 59 100 74 48 30.22 30.15 30.05 10.0 9.7 5.0 7 1 13 0.00  
23 89 78 68 68 64 57 94 70 35 30.04 29.92 29.83 10.0 9.9 8.0 10 3 17 0.00 Rain
24 75 66 57 66 54 50 83 64 44 29.93 29.88 29.84 10.0 10.0 10.0 17 9 23 0.00  
25 78 64 50 54 50 45 94 61 32 29.98 29.92 29.87 10.0 10.0 10.0 10 4 16 0.00  
26 82 68 55 64 60 54 100 83 48 29.99 29.87 29.79 10.0 9.0 0.8 12 2 21 0.00 Rain
27 77 64 50 59 52 46 100 71 36 30.18 30.11 30.00 10.0 9.3 0.2 9 2 14 0.00 Fog
28 80 70 59 72 65 57 100 87 70 30.15 30.12 30.07 10.0 9.6 3.0 9 1 14 0.00  
29 78 72 66 70 63 57 100 76 47 30.31 30.24 30.12 10.0 8.8 1.0 14 4 20 0.00  
30 69 64 60 63 55 45 94 71 52 30.33 30.28 30.22 10.0 10.0 10.0 9 3 14 0.00 Rain