Portola Valley, California
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   NA 24 Hour Minimum:   NA 3 Hour Precipitation:  0 24 Hour Precipitation:  NA
6 Hour Maximum:  NA 24 Hour Maximum:  NA 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
6:55 PM, Sat
23 May 2015
59° 48° 67% 30.06in 10mi Unl WSW
8mph
NA Few Clouds
5:47 PM, Sat
23 May 2015
59° 48° 67% 30.07in 10mi Unl WSW
15mph
20mph Scattered Clouds
4:48 PM, Sat
23 May 2015
61° 48° 63% 30.07in 10mi Unl WSW
10mph
20mph Scattered Clouds
3:50 PM, Sat
23 May 2015
63° 48° 59% 30.08in 10mi 2500ft SW
13mph
18mph Broken Clouds
2:47 PM, Sat
23 May 2015
59° 48° 67% 30.1in 10mi 1900ft SW
13mph
NA Broken Clouds
1:53 PM, Sat
23 May 2015
59° 48° 67% 30.11in 10mi 1700ft SW
16mph
23mph Broken Clouds
12:50 PM, Sat
23 May 2015
59° 50° 72% 30.11in 10mi 2200ft W
15mph
24mph Broken Clouds
11:52 AM, Sat
23 May 2015
57° 48° 72% 30.13in 10mi 1700ft WSW
13mph
18mph Overcast
10:48 AM, Sat
23 May 2015
57° 48° 72% 30.12in 9mi 1700ft WSW
10mph
NA Overcast
9:47 AM, Sat
23 May 2015
55° 48° 77% 30.12in 8mi 1700ft WSW
10mph
NA Overcast
8:53 AM, Sat
23 May 2015
55° 48° 77% 30.13in 8mi 1300ft WSW
10mph
NA Overcast
7:50 AM, Sat
23 May 2015
55° 48° 77% 30.12in 8mi 1300ft WSW
9mph
NA Overcast
6:56 AM, Sat
23 May 2015
55° 50° 82% 30.1in 10mi 1100ft W
10mph
NA Overcast
6:35 AM, Sat
23 May 2015
54° 50° 88% 30.1in 10mi 1100ft WSW
8mph
NA Overcast
6:15 AM, Sat
23 May 2015
54° 50° 88% 30.1in 10mi 900ft W
13mph
NA Overcast
5:55 AM, Sat
23 May 2015
54° 50° 88% 30.09in 10mi 900ft W
8mph
NA Overcast
5:30 AM, Sat
23 May 2015
54° 50° 88% 30.09in 10mi 900ft WSW
9mph
NA Overcast
5:15 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1100ft WSW
8mph
NA Overcast
4:55 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1100ft W
9mph
NA Overcast
4:35 AM, Sat
23 May 2015
55° 50° 82% 30.09in 9mi 1100ft W
6mph
NA Overcast
4:15 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1100ft W
7mph
NA Overcast
3:55 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1300ft W
7mph
NA Overcast
3:35 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1300ft WSW
8mph
NA Overcast
3:10 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1500ft W
7mph
NA Overcast
2:55 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1500ft WSW
7mph
NA Overcast
2:35 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1500ft W
6mph
NA Overcast
2:15 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1500ft W
7mph
NA Overcast
1:55 AM, Sat
23 May 2015
55° 50° 82% 30.09in 10mi 1500ft WSW
8mph
NA Overcast
1:35 AM, Sat
23 May 2015
55° 50° 82% 30.1in 10mi 1500ft W
8mph
NA Overcast
1:10 AM, Sat
23 May 2015
57° 50° 77% 30.09in 10mi 1700ft W
8mph
NA Overcast
12:55 AM, Sat
23 May 2015
57° 50° 77% 30.1in 10mi 1700ft W
9mph
NA Overcast
12:35 AM, Sat
23 May 2015
57° 50° 77% 30.1in 10mi 1700ft W
9mph
NA Overcast
12:15 AM, Sat
23 May 2015
57° 50° 77% 30.1in 10mi 1700ft W
7mph
NA Overcast
11:55 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1700ft WSW
8mph
NA Overcast
11:35 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1900ft W
6mph
NA Overcast
11:15 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1900ft WSW
7mph
NA Overcast
10:50 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1500ft WSW
8mph
NA Overcast
10:35 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1500ft WSW
6mph
NA Overcast
10:15 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1700ft W
7mph
NA Overcast
9:55 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1500ft W
7mph
NA Overcast
9:35 PM, Fri
22 May 2015
57° 50° 77% 30.1in 10mi 1700ft WSW
7mph
NA Overcast
9:15 PM, Fri
22 May 2015
57° 50° 77% 30.09in 10mi 1700ft W
6mph
NA Overcast
8:50 PM, Fri
22 May 2015
57° 50° 77% 30.09in 10mi 1700ft W
8mph
NA Overcast
7:50 PM, Fri
22 May 2015
57° 50° 77% 30.08in 10mi 2100ft W
9mph
NA Overcast
6:47 PM, Fri
22 May 2015
59° 48° 67% 30.06in 10mi 2300ft W
9mph
NA Overcast
5:51 PM, Fri
22 May 2015
59° 50° 72% 30.06in 10mi 2300ft W
8mph
NA Broken Clouds
4:55 PM, Fri
22 May 2015
59° 52° 77% 30.05in 10mi 2100ft WSW
10mph
NA Broken Clouds
3:47 PM, Fri
22 May 2015
61° 54° 77% 30.05in 10mi 1900ft W
12mph
NA Broken Clouds
2:55 PM, Fri
22 May 2015
63° 50° 63% 30.04in 10mi 3600ft W
13mph
20mph Broken Clouds
1:48 PM, Fri
22 May 2015
64° 50° 59% 30.04in 10mi 3600ft W
16mph
21mph Overcast
12:47 PM, Fri
22 May 2015
63° 50° 63% 30.05in 10mi 2500ft WSW
14mph
NA Overcast
11:50 AM, Fri
22 May 2015
63° 50° 63% 30.05in 10mi 2500ft W
8mph
NA Overcast
10:47 AM, Fri
22 May 2015
61° 50° 68% 30.04in 10mi 2600ft W
7mph
NA Overcast
9:47 AM, Fri
22 May 2015
59° 50° 72% 30.04in 10mi 2500ft WNW
12mph
NA Broken Clouds
8:47 AM, Fri
22 May 2015
59° 50° 72% 30.03in 10mi 2100ft N
6mph
NA Broken Clouds
7:55 AM, Fri
22 May 2015
57° 50° 77% 30.03in 10mi 2500ft WSW
6mph
NA Broken Clouds
6:55 AM, Fri
22 May 2015
57° 50° 77% 30.02in 10mi 4100ft NW
8mph
NA Overcast
6:49 AM, Fri
22 May 2015
57° 50° 77% 30.02in 10mi 2700ft WNW
10mph
NA Broken Clouds
6:35 AM, Fri
22 May 2015
57° 50° 77% 30.01in 10mi 4100ft W
7mph
NA Overcast
6:15 AM, Fri
22 May 2015
57° 50° 77% 30.01in 10mi 4300ft W
6mph
NA Overcast
5:55 AM, Fri
22 May 2015
57° 50° 77% 30.01in 10mi 1500ft WNW
5mph
NA Overcast
5:35 AM, Fri
22 May 2015
57° 50° 77% 30.01in 10mi 1500ft W
3mph
NA Overcast
5:10 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 1500ft NW
6mph
NA Overcast
4:55 AM, Fri
22 May 2015
57° 54° 88% 30in 10mi 1300ft NA
0mph
NA Overcast
4:35 AM, Fri
22 May 2015
57° 54° 88% 30in 10mi 1300ft WNW
3mph
NA Overcast
4:15 AM, Fri
22 May 2015
57° 54° 88% 30in 10mi 4000ft NA
0mph
NA Overcast
3:55 AM, Fri
22 May 2015
57° 54° 88% 30in 10mi 4000ft W
3mph
NA Overcast
3:35 AM, Fri
22 May 2015
57° 54° 88% 30in 10mi 2300ft WSW
3mph
NA Overcast
3:10 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 2800ft W
6mph
NA Overcast
2:55 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 3500ft NA
0mph
NA Overcast
2:35 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 3500ft W
3mph
NA Broken Clouds
2:10 AM, Fri
22 May 2015
57° 50° 77% 30in 10mi 1900ft WNW
3mph
NA Overcast
1:55 AM, Fri
22 May 2015
57° 50° 77% 30in 10mi 1900ft NA
0mph
NA Overcast
1:35 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 1700ft WNW
3mph
NA Overcast
1:15 AM, Fri
22 May 2015
57° 52° 82% 30in 10mi 1700ft W
3mph
NA Overcast
12:50 AM, Fri
22 May 2015
57° 50° 77% 30in 10mi 2300ft W
6mph
NA Broken Clouds
12:35 AM, Fri
22 May 2015
57° 50° 77% 30in 10mi 1800ft W
5mph
NA Overcast
12:15 AM, Fri
22 May 2015
57° 50° 77% 30in 10mi 1800ft W
6mph
NA Overcast
11:50 PM, Thu
21 May 2015
57° 52° 82% 30in 10mi 2000ft WSW
5mph
NA Overcast
11:35 PM, Thu
21 May 2015
57° 52° 82% 30in 10mi 1800ft W
6mph
NA Overcast
11:15 PM, Thu
21 May 2015
57° 52° 82% 30in 10mi 1500ft W
6mph
NA Overcast
10:50 PM, Thu
21 May 2015
57° 54° 88% 30in 10mi 1300ft WSW
7mph
NA Overcast
10:35 PM, Thu
21 May 2015
57° 54° 88% 30in 10mi 1300ft WNW
8mph
NA Overcast
10:15 PM, Thu
21 May 2015
57° 52° 82% 29.99in 10mi 1500ft WNW
3mph
NA Overcast
9:50 PM, Thu
21 May 2015
57° 52° 82% 29.99in 10mi 6000ft NW
7mph
NA Overcast
9:35 PM, Thu
21 May 2015
57° 52° 82% 29.98in 10mi 6000ft WNW
7mph
NA Overcast
9:15 PM, Thu
21 May 2015
57° 52° 82% 29.98in 10mi 1700ft NW
5mph
NA Overcast
8:47 PM, Thu
21 May 2015
59° 52° 77% 29.97in 10mi 6000ft NA
0mph
NA Broken Clouds
7:47 PM, Thu
21 May 2015
59° 52° 77% 29.96in 10mi 6000ft W
10mph
16mph Broken Clouds
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