Port Byron, IL Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	78	82	99
Low Temp	53	63	48
Day Average Temp	65.83	-	-

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

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	56.65	-	-
High	62	-	-
Low	52	-	-
Average	56.65	-	-

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

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	29.27	-	-

Astronomy	Day Length	Rise	Set
Actual Time	13h 27m	6:19 AM	7:47 PM
Civil Twilight		5:50 AM	8:16 PM
Nautical Twilight		5:15 AM	8:51 PM
Astronomical Twilight		4:37 AM	9:28 PM
Moon: Waxing gibbous		6:12 PM	2:24 AM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:52 AM	54 °F	54 °F	100 %	CALM	0 mph	-	29.25 in	Fair
1:52 AM	57 °F	55 °F	93 %	W	5 mph	-	29.25 in	Fair
2:52 AM	54 °F	53 °F	97 %	CALM	0 mph	-	29.24 in	Fair
3:52 AM	57 °F	54 °F	89 %	W	5 mph	-	29.25 in	Fair
4:52 AM	53 °F	52 °F	96 %	CALM	0 mph	-	29.25 in	Fair
5:52 AM	53 °F	52 °F	96 %	WNW	3 mph	-	29.25 in	Fair
6:52 AM	54 °F	53 °F	97 %	CALM	0 mph	-	29.26 in	Fair
7:52 AM	61 °F	57 °F	87 %	CALM	0 mph	-	29.26 in	Fair
8:52 AM	65 °F	59 °F	81 %	W	3 mph	-	29.28 in	Fair
9:52 AM	69 °F	60 °F	73 %	CALM	0 mph	-	29.29 in	Fair
10:52 AM	72 °F	57 °F	59 %	WNW	3 mph	-	29.3 in	Fair
11:52 AM	74 °F	57 °F	55 %	WSW	6 mph	-	29.3 in	Fair
12:52 PM	76 °F	57 °F	52 %	SW	3 mph	-	29.29 in	Fair
1:52 PM	77 °F	57 °F	50 %	WSW	6 mph	-	29.28 in	Fair
2:52 PM	77 °F	56 °F	48 %	CALM	0 mph	-	29.26 in	Fair
3:52 PM	78 °F	57 °F	48 %	VAR	3 mph	-	29.25 in	Partly Cloudy
4:52 PM	78 °F	56 °F	46 %	N	5 mph	-	29.25 in	Fair
5:52 PM	75 °F	57 °F	53 %	E	5 mph	-	29.26 in	Mostly Cloudy
6:52 PM	74 °F	60 °F	62 %	E	3 mph	-	29.25 in	Fair
7:52 PM	71 °F	59 °F	66 %	ESE	5 mph	-	29.25 in	Mostly Cloudy
8:52 PM	64 °F	62 °F	93 %	SSE	3 mph	-	29.27 in	Fair
9:52 PM	61 °F	60 °F	97 %	CALM	0 mph	-	29.28 in	Fair
10:52 PM	60 °F	59 °F	96 %	CALM	0 mph	-	29.28 in	Fair