Ontario, CA Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	85	90	105
Low Temp	64	61	49
Day Average Temp	72.08	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	0.01	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	57.5	-	-
High	60	-	-
Low	54	-	-
Average	57.5	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	13	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	28.87	-	-

Astronomy	Day Length	Rise	Set
Actual Time	12h 8m	6:38 AM	6:46 PM
Civil Twilight		6:13 AM	7:11 PM
Nautical Twilight		5:44 AM	7:40 PM
Astronomical Twilight		5:14 AM	8:10 PM
Moon: Waxing gibbous		4:45 PM	2:32 AM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:53 AM	66 °F	59 °F	78 %	WNW	6 mph	-	28.91 in	Fair
1:53 AM	65 °F	58 °F	78 %	W	5 mph	-	28.9 in	Partly Cloudy
2:51 AM	64 °F	57 °F	77 %	NW	3 mph	-	28.9 in	Mostly Cloudy
2:53 AM	65 °F	58 °F	78 %	NW	5 mph	-	28.9 in	Mostly Cloudy
3:53 AM	66 °F	58 °F	75 %	WNW	3 mph	-	28.89 in	Cloudy
4:53 AM	66 °F	58 °F	75 %	W	6 mph	-	28.9 in	Cloudy
5:53 AM	67 °F	58 °F	73 %	WSW	5 mph	-	28.9 in	Cloudy
6:53 AM	67 °F	57 °F	70 %	W	5 mph	-	28.91 in	Cloudy
7:17 AM	67 °F	57 °F	70 %	SW	5 mph	-	28.92 in	Cloudy
7:53 AM	68 °F	57 °F	68 %	WSW	3 mph	-	28.92 in	Mostly Cloudy
8:53 AM	69 °F	56 °F	63 %	NW	7 mph	-	28.92 in	Mostly Cloudy
9:53 AM	70 °F	56 °F	61 %	VAR	3 mph	-	28.91 in	Fair
10:53 AM	73 °F	56 °F	55 %	VAR	3 mph	-	28.91 in	Fair
11:53 AM	75 °F	56 °F	51 %	VAR	3 mph	-	28.89 in	Fair
12:53 PM	79 °F	55 °F	44 %	VAR	3 mph	-	28.87 in	Fair
1:53 PM	82 °F	55 °F	39 %	VAR	6 mph	-	28.85 in	Fair
2:53 PM	84 °F	54 °F	35 %	WSW	9 mph	-	28.82 in	Fair
3:53 PM	85 °F	56 °F	37 %	WSW	12 mph	-	28.81 in	Fair
4:53 PM	83 °F	59 °F	44 %	WSW	12 mph	20 mph	28.8 in	Fair
5:53 PM	79 °F	60 °F	52 %	WSW	13 mph	21 mph	28.8 in	Fair
6:53 PM	76 °F	60 °F	58 %	WSW	12 mph	-	28.81 in	Fair
7:53 PM	73 °F	60 °F	64 %	WSW	10 mph	-	28.83 in	Fair
8:53 PM	71 °F	60 °F	68 %	WSW	8 mph	-	28.84 in	Fair
9:53 PM	70 °F	60 °F	71 %	WSW	6 mph	-	28.85 in	Fair