Castro Valley, California
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   56° 24 Hour Minimum:   55° 3 Hour Precipitation:  0 24 Hour Precipitation:  NA
6 Hour Maximum:  58° 24 Hour Maximum:  67° 6 Hour Precipitation:  0 Current Snow Depth:  NA
Past Observations Report -  °F | °C
Date/Time Temp Dew Point Relative Humidity Pressure Visibility Ceiling Wind Gust Weather
4:21 AM, Sat
26 May 2018
56° 50° 80% 30.07in 10mi 1500ft W
12mph
NA Overcast
3:54 AM, Sat
26 May 2018
56° 50° 80% 30.07in 10mi 1400ft W
8mph
NA Overcast
2:54 AM, Sat
26 May 2018
56° 49° 77% 30.08in 10mi 1500ft W
12mph
NA Overcast
2:27 AM, Sat
26 May 2018
56° 50° 80% 30.08in 10mi 1500ft W
8mph
NA Overcast
1:54 AM, Sat
26 May 2018
56° 50° 80% 30.09in 10mi 1200ft W
10mph
NA Overcast
1:09 AM, Sat
26 May 2018
57° 50° 77% 30.1in 10mi 1400ft W
9mph
NA Overcast
12:54 AM, Sat
26 May 2018
57° 50° 77% 30.1in 10mi 1600ft W
9mph
NA Overcast
12:40 AM, Sat
26 May 2018
57° 50° 77% 30.1in 10mi 1300ft WNW
10mph
NA Overcast
12:04 AM, Sat
26 May 2018
57° 51° 81% 30.1in 10mi 1500ft W
8mph
NA Broken Clouds
11:54 PM, Fri
25 May 2018
57° 51° 81% 30.1in 10mi Unl W
9mph
NA Scattered Clouds
11:38 PM, Fri
25 May 2018
56° 50° 80% 30.1in 10mi Unl WNW
6mph
NA Scattered Clouds
10:54 PM, Fri
25 May 2018
57° 51° 81% 30.11in 10mi 2000ft W
10mph
NA Overcast
9:54 PM, Fri
25 May 2018
58° 51° 78% 30.11in 10mi 1900ft WNW
8mph
NA Overcast
8:54 PM, Fri
25 May 2018
58° 51° 78% 30.11in 10mi 1700ft WNW
12mph
NA Overcast
7:54 PM, Fri
25 May 2018
59° 51° 75% 30.1in 10mi 1600ft WNW
8mph
NA Broken Clouds
6:54 PM, Fri
25 May 2018
60° 51° 72% 30.1in 10mi 5500ft WNW
12mph
NA Broken Clouds
5:54 PM, Fri
25 May 2018
62° 52° 70% 30.1in 10mi 5500ft W
14mph
NA Broken Clouds
4:54 PM, Fri
25 May 2018
63° 51° 65% 30.11in 10mi 5000ft W
13mph
NA Broken Clouds
3:54 PM, Fri
25 May 2018
65° 51° 61% 30.12in 10mi 5000ft W
12mph
21mph Overcast
2:54 PM, Fri
25 May 2018
62° 50° 65% 30.13in 10mi 4700ft WSW
10mph
NA Broken Clouds
1:54 PM, Fri
25 May 2018
66° 51° 59% 30.13in 10mi 5500ft W
10mph
NA Overcast
12:54 PM, Fri
25 May 2018
60° 51° 72% 30.13in 10mi 4800ft W
8mph
NA Overcast
11:54 AM, Fri
25 May 2018
61° 50° 67% 30.12in 10mi 4200ft W
10mph
NA Overcast
10:54 AM, Fri
25 May 2018
60° 50° 69% 30.11in 10mi 4200ft WNW
6mph
NA Broken Clouds
9:54 AM, Fri
25 May 2018
59° 49° 69% 30.1in 10mi 4200ft NA
5mph
NA Broken Clouds
8:54 AM, Fri
25 May 2018
58° 48° 70% 30.1in 10mi 4400ft SW
7mph
NA Overcast
8:46 AM, Fri
25 May 2018
58° 48° 70% 30.09in 10mi 3500ft S
7mph
NA Overcast
7:54 AM, Fri
25 May 2018
57° 49° 74% 30.09in 10mi 2400ft SSW
9mph
NA Overcast
6:54 AM, Fri
25 May 2018
56° 48° 75% 30.07in 10mi 3000ft SW
7mph
NA Overcast
6:13 AM, Fri
25 May 2018
56° 48° 75% 30.06in 10mi 4100ft SW
5mph
NA Overcast
5:54 AM, Fri
25 May 2018
55° 49° 80% 30.05in 8mi 2700ft SW
6mph
NA Overcast
5:25 AM, Fri
25 May 2018
56° 49° 77% 30.05in 10mi 2900ft SW
9mph
NA Overcast
4:54 AM, Fri
25 May 2018
56° 48° 75% 30.05in 10mi 3200ft SW
7mph
NA Overcast
4:10 AM, Fri
25 May 2018
56° 48° 75% 30.05in 10mi 3000ft SW
9mph
NA Overcast
3:54 AM, Fri
25 May 2018
56° 48° 75% 30.05in 10mi 2700ft SW
7mph
NA Overcast
3:26 AM, Fri
25 May 2018
56° 49° 77% 30.05in 10mi 2900ft WSW
6mph
NA Overcast
2:54 AM, Fri
25 May 2018
56° 49° 77% 30.06in 10mi 3300ft SW
6mph
NA Overcast
2:49 AM, Fri
25 May 2018
55° 48° 77% 30.06in 10mi 3300ft SW
7mph
NA Overcast
1:54 AM, Fri
25 May 2018
57° 48° 72% 30.06in 10mi 2500ft WSW
6mph
NA Overcast
12:54 AM, Fri
25 May 2018
56° 49° 77% 30.06in 10mi 1900ft WSW
6mph
NA Overcast
11:54 PM, Thu
24 May 2018
57° 48° 72% 30.05in 10mi 2600ft WSW
6mph
NA Broken Clouds
11:52 PM, Thu
24 May 2018
57° 48° 72% 30.05in 10mi 2600ft WSW
7mph
NA Broken Clouds
10:54 PM, Thu
24 May 2018
57° 48° 72% 30.07in 10mi 3700ft W
8mph
NA Overcast
10:33 PM, Thu
24 May 2018
57° 49° 74% 30.07in 10mi 3700ft W
7mph
NA Overcast
10:02 PM, Thu
24 May 2018
57° 48° 72% 30.07in 10mi 2500ft W
8mph
NA Overcast
9:54 PM, Thu
24 May 2018
57° 48° 72% 30.07in 10mi 3900ft W
8mph
NA Overcast
8:54 PM, Thu
24 May 2018
57° 47° 69% 30.07in 10mi 3800ft W
12mph
NA Overcast
7:54 PM, Thu
24 May 2018
57° 48° 72% 30.06in 10mi 3800ft W
12mph
NA Overcast
6:54 PM, Thu
24 May 2018
58° 47° 67% 30.05in 10mi 3600ft W
13mph
NA Overcast
5:54 PM, Thu
24 May 2018
59° 47° 64% 30.05in 10mi 3500ft W
14mph
NA Broken Clouds
4:54 PM, Thu
24 May 2018
59° 47° 64% 30.06in 10mi 2400ft W
13mph
NA Overcast
3:54 PM, Thu
24 May 2018
60° 48° 64% 30.06in 10mi 2900ft W
14mph
NA Overcast
2:54 PM, Thu
24 May 2018
62° 48° 60% 30.06in 10mi 2900ft WNW
13mph
NA Overcast
1:54 PM, Thu
24 May 2018
60° 48° 64% 30.06in 10mi 2400ft WNW
8mph
NA Broken Clouds
12:54 PM, Thu
24 May 2018
59° 49° 69% 30.08in 10mi 2500ft WNW
12mph
NA Overcast
11:54 AM, Thu
24 May 2018
60° 49° 67% 30.08in 10mi 2500ft W
9mph
NA Overcast
10:54 AM, Thu
24 May 2018
58° 48° 70% 30.06in 10mi 2100ft W
8mph
NA Overcast
9:54 AM, Thu
24 May 2018
57° 48° 72% 30.06in 10mi 2100ft W
6mph
NA Overcast
9:01 AM, Thu
24 May 2018
56° 48° 75% 30.05in 10mi 1900ft W
8mph
NA Overcast
8:54 AM, Thu
24 May 2018
56° 48° 75% 30.05in 10mi 1400ft W
9mph
NA Overcast
7:54 AM, Thu
24 May 2018
55° 47° 74% 30.04in 10mi 1400ft SW
7mph
NA Overcast
6:54 AM, Thu
24 May 2018
54° 48° 80% 30.02in 10mi 1400ft WSW
3mph
NA Overcast
5:54 AM, Thu
24 May 2018
54° 48° 80% 30.01in 10mi 1200ft W
7mph
NA Overcast
5:10 AM, Thu
24 May 2018
54° 48° 80% 30.01in 10mi 1300ft WNW
7mph
NA Overcast
4:54 AM, Thu
24 May 2018
54° 48° 80% 30.01in 10mi 1500ft WNW
9mph
NA Overcast
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