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Elev 568 ft, 41.611 °N 90.335 °W

Port Byron, IL

Port Byron Station51°

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	51	72	94
Low Temp	49	51	32
Day Average Temp	50.33	-	-

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

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	48	-	-
High	50	-	-
Low	47	-	-
Average	48	-	-

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

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	29.21	-	-

Astronomy	Day Length	Rise	Set
Actual Time	11h 50m	6:56 AM	6:46 PM
Civil Twilight		6:28 AM	7:13 PM
Nautical Twilight		5:56 AM	7:46 PM
Astronomical Twilight		5:23 AM	8:18 PM
Moon: Waning gibbous		8:05 PM	10:28 AM

Daily Observations

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:52 AM	51 °F	50 °F	96 %	CALM	0 mph	-	29.22 in	0 in	Fair
1:52 AM	50 °F	49 °F	96 %	ESE	5 mph	-	29.22 in	0 in	Fair
2:52 AM	50 °F	48 °F	93 %	ESE	5 mph	-	29.22 in	0 in	Fair
3:52 AM	51 °F	47 °F	86 %	E	5 mph	-	29.2 in	0 in	Fair
4:52 AM	51 °F	47 °F	86 %	E	6 mph	-	29.2 in	0 in	Fair
5:52 AM	49 °F	47 °F	93 %	ESE	5 mph	-	29.21 in	0 in	Fair