Ontario, CA Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	69	69	89
Low Temp	42	46	26
Day Average Temp	55.88	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	0.13	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	21.92	-	-
High	34	-	-
Low	11	-	-
Average	21.92	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	16	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	29.07	-	-

Astronomy	Day Length	Rise	Set
Actual Time	10h 23m	6:51 AM	5:14 PM
Civil Twilight		6:24 AM	5:41 PM
Nautical Twilight		5:54 AM	6:11 PM
Astronomical Twilight		5:24 AM	6:41 PM
Moon: Waning crescent		1:11 AM	11:57 AM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:53 AM	51 °F	34 °F	52 %	CALM	0 mph	-	29.03 in	Fair
1:53 AM	50 °F	33 °F	52 %	NNW	5 mph	-	29.04 in	Fair
2:53 AM	50 °F	30 °F	46 %	NNW	5 mph	-	29.03 in	Fair
3:53 AM	49 °F	28 °F	44 %	WNW	6 mph	-	29.03 in	Fair
4:53 AM	42 °F	26 °F	53 %	VAR	3 mph	-	29.04 in	Fair
5:53 AM	43 °F	25 °F	49 %	CALM	0 mph	-	29.05 in	Fair
6:53 AM	44 °F	24 °F	45 %	CALM	0 mph	-	29.07 in	Fair
7:53 AM	47 °F	27 °F	46 %	CALM	0 mph	-	29.09 in	Fair
8:53 AM	54 °F	28 °F	37 %	W	5 mph	-	29.1 in	Fair
9:53 AM	60 °F	25 °F	26 %	W	3 mph	-	29.12 in	Partly Cloudy
10:53 AM	63 °F	24 °F	23 %	W	3 mph	-	29.11 in	Mostly Cloudy
11:25 AM	66 °F	16 °F	15 %	E	16 mph	23 mph	29.1 in	Mostly Cloudy
11:53 AM	67 °F	17 °F	15 %	E	15 mph	23 mph	29.08 in	Partly Cloudy
12:53 PM	68 °F	11 °F	11 %	E	10 mph	20 mph	29.05 in	Partly Cloudy
1:53 PM	69 °F	15 °F	13 %	ENE	13 mph	-	29.04 in	Partly Cloudy
2:53 PM	69 °F	15 °F	13 %	ENE	12 mph	-	29.03 in	Partly Cloudy
3:53 PM	66 °F	16 °F	15 %	E	8 mph	-	29.03 in	Mostly Cloudy
4:53 PM	64 °F	18 °F	17 %	E	7 mph	-	29.03 in	Mostly Cloudy
5:53 PM	62 °F	16 °F	17 %	VAR	5 mph	-	29.05 in	Mostly Cloudy
6:53 PM	56 °F	21 °F	26 %	VAR	3 mph	-	29.06 in	Mostly Cloudy
7:53 PM	53 °F	20 °F	27 %	W	3 mph	-	29.08 in	Partly Cloudy
8:53 PM	56 °F	18 °F	23 %	VAR	3 mph	-	29.09 in	Fair
9:53 PM	53 °F	19 °F	26 %	NNE	5 mph	-	29.09 in	Fair
10:53 PM	47 °F	21 °F	36 %	NNW	3 mph	-	29.11 in	Fair
11:53 PM	48 °F	21 °F	34 %	NW	3 mph	-	29.1 in	Fair