Chatham, MA

11:56 AM EDT on July 23, 2017 (GMT -0400)
Chatham Municipal

Weather History for KCQX - September, 2014

Change the Weather History Date:

Sunday, September 21, 2014

  Actual Average Record
Temperature  
Mean Temperature 67 °F -  
Max Temperature 73 °F 67 °F 79 °F (1974)
Min Temperature 62 °F 54 °F 46 °F (1997)
Cooling Degree Days 2    
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 78    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 7 mph (SE)    
Max Wind Speed 12 mph    
Max Gust Speed 23 mph    
Visibility 7 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily 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. 21, 2014 Rise Set
Actual Time 6:26 AM EDT 6:38 PM EDT
Civil Twilight 5:58 AM EDT 7:06 PM EDT
Nautical Twilight 5:25 AM EDT 7:39 PM EDT
Astronomical Twilight 4:52 AM EDT 8:12 PM EDT
Moon 3:55 AM EDT (9/21) 5:14 PM EDT (9/21)
Length of Visible Light 13h 08m
Length of Day
12h 12m
Waning Crescent, 6% of the Moon is Illuminated
Sep 21
Waning Crescent
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 63.0 °F 59.0 °F 87% 30.12 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:52 AM 62.1 °F 57.9 °F 86% 30.11 in 10.0 mi SSE 5.8 mph - N/A   Clear
2:52 AM 62.1 °F 57.9 °F 86% 30.08 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds
3:52 AM 63.0 °F 60.1 °F 90% 30.04 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
4:52 AM 63.0 °F 61.0 °F 93% 30.04 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
5:52 AM 64.0 °F 62.1 °F 93% 30.02 in 10.0 mi SSE 5.8 mph - N/A   Clear
6:52 AM 64.0 °F 62.1 °F 93% 30.01 in 8.0 mi Variable 5.8 mph - N/A   Clear
7:52 AM 64.9 °F 63.0 °F 93% 30.00 in 9.0 mi SSE 6.9 mph - N/A   Scattered Clouds
8:52 AM 70.0 °F 63.0 °F 78% 30.00 in 10.0 mi Variable 6.9 mph - N/A   Clear
10:52 AM 70.0 °F 64.9 °F 84% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Clear
11:52 AM 71.1 °F 66.9 °F 87% 29.91 in 10.0 mi SSE 8.1 mph 17.3 mph N/A   Clear
12:19 PM 72.0 °F 68.0 °F 87% 29.89 in 10.0 mi SSE 11.5 mph 23.0 mph N/A   Scattered Clouds
12:52 PM 72.0 °F 68.0 °F 87% 29.86 in 10.0 mi SSE 8.1 mph 17.3 mph N/A   Mostly Cloudy
1:28 PM 69.1 °F 66.0 °F 90% 29.83 in 1.5 mi SE 9.2 mph - N/A   Overcast
1:40 PM 69.1 °F 66.9 °F 93% 29.82 in 0.8 mi SE 6.9 mph - N/A   Overcast
1:52 PM 69.1 °F 66.9 °F 93% 29.82 in 1.0 mi SE 8.1 mph 18.4 mph N/A   Overcast
2:13 PM 70.0 °F 66.9 °F 90% 29.80 in 3.0 mi SE 9.2 mph - N/A   Overcast
2:24 PM 70.0 °F 66.9 °F 90% 29.79 in 1.8 mi SE 9.2 mph - N/A   Overcast
2:35 PM 70.0 °F 68.0 °F 93% 29.78 in 3.0 mi Variable 6.9 mph - N/A   Overcast
2:52 PM 70.0 °F 66.9 °F 90% 29.78 in 5.0 mi SE 8.1 mph - N/A   Overcast
3:23 PM 70.0 °F 68.0 °F 93% 29.76 in 1.8 mi SE 6.9 mph - N/A   Overcast
3:30 PM 69.1 °F 66.9 °F 93% 29.75 in 3.0 mi SE 5.8 mph - N/A   Overcast
3:40 PM 69.1 °F 66.9 °F 93% 29.74 in 2.5 mi ESE 9.2 mph - N/A   Overcast
3:52 PM 69.1 °F 66.9 °F 93% 29.74 in 1.0 mi ESE 8.1 mph - N/A   Overcast
4:02 PM 68.0 °F 66.9 °F 96% 29.73 in 0.5 mi SE 8.1 mph - N/A Fog Fog
4:30 PM 66.9 °F 66.0 °F 97% 29.71 in 0.2 mi SE 6.9 mph - N/A Fog Fog
4:49 PM 66.2 °F 66.2 °F 100% 29.71 in 0.8 mi SE 9.2 mph - N/A   Overcast
4:52 PM 66.9 °F 66.0 °F 97% 29.71 in 1.2 mi SE 8.1 mph - N/A   Overcast
5:01 PM 66.9 °F 66.0 °F 97% 29.70 in 2.5 mi Variable 3.5 mph - 0.00 in Rain Light Rain
5:28 PM 66.0 °F 66.0 °F 100% 29.69 in 4.0 mi SSE 9.2 mph - 0.00 in   Overcast
5:52 PM 66.0 °F 64.9 °F 96% 29.68 in 10.0 mi SSE 5.8 mph - 0.00 in Rain Light Rain
6:09 PM 64.9 °F 64.0 °F 97% 29.67 in 10.0 mi SSE 6.9 mph - 0.00 in Rain Light Rain
6:22 PM 66.0 °F 64.9 °F 96% 29.66 in 10.0 mi Variable 5.8 mph - 0.00 in Rain Light Rain
6:52 PM 66.0 °F 64.9 °F 96% 29.66 in 10.0 mi Variable 3.5 mph - 0.01 in Rain Light Rain
7:52 PM 66.0 °F 64.9 °F 96% 29.63 in 10.0 mi ESE 3.5 mph - 0.00 in Rain Light Rain
8:11 PM 66.0 °F 64.9 °F 96% 29.62 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
8:52 PM 66.0 °F 64.9 °F 96% 29.60 in 10.0 mi Calm Calm - 0.00 in   Clear
9:52 PM 66.0 °F 64.0 °F 93% 29.57 in 10.0 mi NNW 3.5 mph - N/A   Scattered Clouds
10:19 PM 66.0 °F 64.0 °F 93% 29.56 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:30 PM 66.0 °F 64.9 °F 96% 29.56 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:40 PM 66.0 °F 64.9 °F 96% 29.55 in 10.0 mi Variable 4.6 mph - N/A   Overcast
10:52 PM 66.0 °F 64.9 °F 96% 29.55 in 10.0 mi Variable 3.5 mph - N/A   Overcast
11:16 PM 66.0 °F 64.9 °F 96% 29.57 in 2.0 mi WNW 4.6 mph - N/A   Overcast
11:26 PM 66.0 °F 64.9 °F 96% 29.55 in 7.0 mi Calm Calm - N/A   Overcast
11:52 PM 66.0 °F 64.9 °F 96% 29.56 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy