Castro Valley, CA Weather History

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	61	66	82
Low Temp	41	49	35
Day Average Temp	52.11	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	4.6	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	43.67	-	-
High	50	-	-
Low	37	-	-
Average	43.67	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	15	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	30.17	-	-

Astronomy	Day Length	Rise	Set
Actual Time	12h 37m	6:53 AM	7:31 PM
Civil Twilight		6:27 AM	7:57 PM
Nautical Twilight		5:56 AM	8:28 PM
Astronomical Twilight		5:24 AM	9:00 PM
Moon: Waxing gibbous		3:20 PM	5:05 AM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:54 AM	46 °F	40 °F	79 %	ENE	6 mph	-	30.21 in	Fair
1:54 AM	44 °F	39 °F	82 %	ENE	3 mph	-	30.21 in	Fair
2:54 AM	44 °F	39 °F	82 %	ENE	5 mph	-	30.19 in	Fair
3:54 AM	43 °F	39 °F	86 %	ENE	5 mph	-	30.19 in	Fair
4:54 AM	41 °F	37 °F	86 %	CALM	0 mph	-	30.18 in	Fair
5:54 AM	42 °F	38 °F	85 %	E	5 mph	-	30.18 in	Fair
6:54 AM	42 °F	38 °F	85 %	ENE	5 mph	-	30.19 in	Fair
7:54 AM	44 °F	40 °F	85 %	ENE	5 mph	-	30.2 in	Fair
8:54 AM	49 °F	42 °F	77 %	SSE	5 mph	-	30.2 in	Fair
9:54 AM	52 °F	43 °F	71 %	VAR	3 mph	-	30.21 in	Fair
10:54 AM	56 °F	42 °F	60 %	CALM	0 mph	-	30.22 in	Fair
11:54 AM	58 °F	41 °F	53 %	WNW	7 mph	-	30.21 in	Fair
12:54 PM	60 °F	44 °F	55 %	WNW	9 mph	-	30.2 in	Fair
1:54 PM	61 °F	45 °F	56 %	WNW	14 mph	-	30.19 in	Fair
2:54 PM	61 °F	44 °F	54 %	WNW	12 mph	-	30.17 in	Fair
3:54 PM	61 °F	45 °F	56 %	WNW	14 mph	-	30.15 in	Fair
4:54 PM	60 °F	45 °F	57 %	W	15 mph	-	30.14 in	Fair
5:54 PM	59 °F	46 °F	62 %	WNW	15 mph	-	30.14 in	Fair
6:54 PM	57 °F	45 °F	64 %	WNW	13 mph	-	30.13 in	Fair
7:54 PM	54 °F	46 °F	75 %	WNW	8 mph	-	30.13 in	Fair
8:54 PM	53 °F	47 °F	80 %	WNW	9 mph	-	30.14 in	Fair
9:43 PM	52 °F	48 °F	86 %	WNW	6 mph	-	30.16 in	Mostly Cloudy
9:54 PM	53 °F	49 °F	86 %	WNW	7 mph	-	30.16 in	Mostly Cloudy
10:37 PM	53 °F	49 °F	86 %	WNW	6 mph	-	30.16 in	Cloudy
10:54 PM	54 °F	49 °F	83 %	W	5 mph	-	30.16 in	Cloudy
11:04 PM	54 °F	49 °F	83 %	W	6 mph	-	30.15 in	Cloudy
11:54 PM	54 °F	50 °F	86 %	SW	5 mph	-	30.14 in	Cloudy