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Small Craft Advisory

until 11:00 AM EDT

Elev 18 ft, 41.689 °N 69.964 °W

Chatham, MA

Chatham Station48°

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	52	58	70
Low Temp	50	45	34
Day Average Temp	51.25	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	4.1	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	49.5	-	-
High	50	-	-
Low	49	-	-
Average	49.5	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	6	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	30.26	-	-

Astronomy	Day Length	Rise	Set
Actual Time	10h 37m	7:04 AM	5:42 PM
Civil Twilight		6:36 AM	6:10 PM
Nautical Twilight		6:03 AM	6:43 PM
Astronomical Twilight		5:31 AM	7:15 PM
Moon: Full		5:39 PM	7:41 AM

Daily Observations

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:52 AM	52 °F	49 °F	89 %	SSW	6 mph	-	30.29 in	0 in	Fair
1:52 AM	52 °F	50 °F	93 %	SW	5 mph	-	30.27 in	0 in	Fair
2:52 AM	51 °F	50 °F	96 %	SW	5 mph	-	30.24 in	0 in	Fair
3:52 AM	50 °F	49 °F	96 %	SW	3 mph	-	30.22 in	0 in	Fair