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
4:47 PM, Fri
21 November 2014
61° 52° 72% 30.11in 10mi 6000ft NA
0mph
NA Broken Clouds
3:47 PM, Fri
21 November 2014
61° 50° 68% 30.1in 10mi 6000ft N
6mph
NA Overcast
2:47 PM, Fri
21 November 2014
59° 52° 77% 30.11in 10mi 7000ft NNE
5mph
NA Overcast
1:50 PM, Fri
21 November 2014
59° 52° 77% 30.08in 10mi 10000ft ENE
5mph
NA Broken Clouds
12:52 PM, Fri
21 November 2014
59° 50° 72% 30.1in 10mi 16000ft NE
5mph
NA Broken Clouds
11:47 AM, Fri
21 November 2014
57° 50° 77% 30.12in 10mi 20000ft NE
6mph
NA Broken Clouds
10:49 AM, Fri
21 November 2014
57° 52° 82% 30.12in 7mi 20000ft E
3mph
NA Broken Clouds
9:57 AM, Fri
21 November 2014
57° 52° 82% 30.13in 7mi 20000ft ENE
3mph
NA Broken Clouds
8:49 AM, Fri
21 November 2014
55° 52° 88% 30.12in 7mi 2400ft ESE
3mph
NA Broken Clouds
7:47 AM, Fri
21 November 2014
54° 52° 94% 30.1in 7mi 2400ft SSE
3mph
NA Broken Clouds
6:52 AM, Fri
21 November 2014
54° 52° 94% 30.08in 8mi 2200ft SSE
5mph
NA Overcast
6:30 AM, Fri
21 November 2014
54° 52° 94% 30.08in 10mi 2000ft SSE
3mph
NA Overcast
6:10 AM, Fri
21 November 2014
54° 52° 94% 30.08in 10mi 2000ft NA
0mph
NA Overcast
5:50 AM, Fri
21 November 2014
54° 52° 94% 30.08in 10mi 1800ft NA
0mph
NA Overcast
5:30 AM, Fri
21 November 2014
54° 52° 94% 30.07in 10mi 700ft NA
0mph
NA Overcast
5:10 AM, Fri
21 November 2014
52° 52° 100% 30.07in 10mi 700ft NA
0mph
NA Overcast
4:50 AM, Fri
21 November 2014
52° 52° 100% 30.07in 10mi 900ft NA
0mph
NA Overcast
4:30 AM, Fri
21 November 2014
52° 52° 100% 30.07in 10mi 1100ft NW
3mph
NA Overcast
4:10 AM, Fri
21 November 2014
50° 50° 100% 30.07in 10mi 1200ft NA
0mph
NA Broken Clouds
3:50 AM, Fri
21 November 2014
50° 50° 100% 30.06in 10mi Unl NA
0mph
NA Clear
3:30 AM, Fri
21 November 2014
50° 50° 100% 30.06in 10mi Unl NW
3mph
NA Few Clouds
3:10 AM, Fri
21 November 2014
50° 50° 100% 30.06in 10mi Unl NA
0mph
NA Few Clouds
2:50 AM, Fri
21 November 2014
50° 50° 100% 30.06in 10mi 2900ft NA
0mph
NA Broken Clouds
2:30 AM, Fri
21 November 2014
50° 50° 100% 30.05in 10mi 3100ft NA
0mph
NA Broken Clouds
2:10 AM, Fri
21 November 2014
50° 50° 100% 30.05in 10mi 3100ft NA
0mph
NA Broken Clouds
1:50 AM, Fri
21 November 2014
50° 50° 100% 30.05in 10mi 500ft S
5mph
NA Broken Clouds
1:30 AM, Fri
21 November 2014
50° 50° 100% 30.05in 10mi 2600ft NA
0mph
NA Broken Clouds
1:10 AM, Fri
21 November 2014
52° 50° 94% 30.05in 10mi Unl NA
0mph
NA Clear
12:50 AM, Fri
21 November 2014
52° 50° 94% 30.05in 10mi Unl NA
0mph
NA Clear
12:30 AM, Fri
21 November 2014
54° 50° 88% 30.05in 10mi 3400ft S
3mph
NA Broken Clouds
12:10 AM, Fri
21 November 2014
54° 52° 94% 30.06in 10mi 3600ft NA
0mph
NA Broken Clouds
11:50 PM, Thu
20 November 2014
54° 52° 94% 30.06in 10mi 3400ft NA
0mph
NA Overcast
11:30 PM, Thu
20 November 2014
54° 52° 94% 30.05in 10mi 3400ft NA
0mph
NA Overcast
11:10 PM, Thu
20 November 2014
54° 52° 94% 30.05in 10mi 3200ft NA
0mph
NA Overcast
10:50 PM, Thu
20 November 2014
54° 52° 94% 30.05in 10mi 3200ft NA
0mph
NA Overcast
10:30 PM, Thu
20 November 2014
54° 52° 94% 30.05in 10mi 3200ft NA
0mph
NA Overcast
10:10 PM, Thu
20 November 2014
54° 50° 88% 30.04in 10mi 3400ft NA
0mph
NA Broken Clouds
9:50 PM, Thu
20 November 2014
54° 52° 94% 30.04in 10mi Unl NA
0mph
NA Few Clouds
9:30 PM, Thu
20 November 2014
54° 52° 94% 30.04in 10mi Unl NA
0mph
NA Clear
9:10 PM, Thu
20 November 2014
54° 52° 94% 30.04in 10mi Unl SSW
5mph
NA Scattered Clouds
8:47 PM, Thu
20 November 2014
55° 52° 88% 30.04in 10mi Unl S
6mph
NA Scattered Clouds
7:50 PM, Thu
20 November 2014
55° 54° 94% 30.03in 10mi 5500ft SSE
5mph
NA Overcast
6:55 PM, Thu
20 November 2014
55° 54° 94% 30.02in 10mi 3500ft SSW
5mph
NA Overcast
5:47 PM, Thu
20 November 2014
57° 52° 82% 30.02in 10mi 7000ft S
3mph
NA Overcast
4:50 PM, Thu
20 November 2014
59° 55° 88% 30.02in 10mi 4100ft NA
0mph
NA Broken Clouds
3:47 PM, Thu
20 November 2014
59° 54° 82% 30.02in 10mi 3600ft NA
0mph
NA Broken Clouds
2:47 PM, Thu
20 November 2014
59° 55° 88% 30in 10mi 4000ft SSW
3mph
NA Broken Clouds
1:47 PM, Thu
20 November 2014
57° 55° 94% 30.01in 3mi 8000ft ESE
7mph
NA Broken Clouds
1:35 PM, Thu
20 November 2014
57° 57° 100% 30.01in 2.5mi 3800ft E
12mph
NA Broken Clouds
12:47 PM, Thu
20 November 2014
57° 57° 100% 30.06in 3mi 800ft W
3mph
NA Overcast
11:55 AM, Thu
20 November 2014
57° 55° 94% 30.07in 2mi 700ft ESE
3mph
NA Overcast
11:40 AM, Thu
20 November 2014
57° 55° 94% 30.08in 4mi 900ft E
6mph
NA Overcast
10:47 AM, Thu
20 November 2014
57° 55° 94% 30.1in 6mi 5000ft E
6mph
NA Overcast
9:50 AM, Thu
20 November 2014
57° 55° 94% 30.13in 6mi 4200ft NA
0mph
NA Overcast
9:31 AM, Thu
20 November 2014
57° 55° 94% 30.13in 4mi 4600ft NA
0mph
NA Overcast
8:47 AM, Thu
20 November 2014
57° 55° 94% 30.12in 4mi 600ft S
5mph
NA Overcast
7:49 AM, Thu
20 November 2014
55° 54° 94% 30.1in 5mi 700ft SW
5mph
NA Overcast
7:02 AM, Thu
20 November 2014
54° 52° 94% 30.09in 5mi 800ft SSW
3mph
NA Overcast
6:52 AM, Thu
20 November 2014
54° 52° 94% 30.09in 5mi 600ft SSW
5mph
NA Overcast
6:30 AM, Thu
20 November 2014
54° 52° 94% 30.09in 10mi 600ft SE
3mph
NA Overcast
6:10 AM, Thu
20 November 2014
54° 52° 94% 30.09in 10mi 600ft NA
0mph
NA Broken Clouds
5:50 AM, Thu
20 November 2014
54° 54° 100% 30.09in 10mi 4700ft NA
0mph
NA Broken Clouds
5:30 AM, Thu
20 November 2014
55° 54° 94% 30.1in 10mi 4700ft NA
0mph
NA Overcast
5:10 AM, Thu
20 November 2014
55° 54° 94% 30.1in 10mi 4700ft NA
0mph
NA Broken Clouds
4:50 AM, Thu
20 November 2014
54° 54° 100% 30.11in 10mi 4700ft NA
0mph
NA Overcast
4:30 AM, Thu
20 November 2014
54° 54° 100% 30.11in 10mi 1200ft NA
0mph
NA Overcast
4:10 AM, Thu
20 November 2014
54° 54° 100% 30.11in 10mi 1200ft NA
0mph
NA Overcast
3:50 AM, Thu
20 November 2014
55° 54° 94% 30.11in 10mi 1200ft SW
3mph
NA Overcast
3:30 AM, Thu
20 November 2014
55° 54° 94% 30.11in 10mi 1200ft NA
0mph
NA Overcast
3:10 AM, Thu
20 November 2014
55° 54° 94% 30.12in 10mi 800ft NA
0mph
NA Overcast
2:50 AM, Thu
20 November 2014
54° 54° 100% 30.13in 10mi 800ft NA
0mph
NA Overcast
2:30 AM, Thu
20 November 2014
54° 54° 100% 30.13in 10mi 800ft WNW
3mph
NA Broken Clouds
2:10 AM, Thu
20 November 2014
55° 54° 94% 30.13in 10mi 4800ft W
3mph
NA Broken Clouds
1:50 AM, Thu
20 November 2014
55° 54° 94% 30.13in 10mi 4800ft NA
0mph
NA Broken Clouds
1:30 AM, Thu
20 November 2014
55° 54° 94% 30.12in 10mi 4800ft NA
0mph
NA Overcast
1:10 AM, Thu
20 November 2014
54° 54° 100% 30.13in 10mi 1200ft NA
0mph
NA Overcast
12:50 AM, Thu
20 November 2014
54° 54° 100% 30.13in 10mi 1000ft WSW
3mph
NA Broken Clouds
12:30 AM, Thu
20 November 2014
54° 54° 100% 30.12in 10mi Unl NA
0mph
NA Few Clouds
12:10 AM, Thu
20 November 2014
55° 54° 94% 30.14in 10mi Unl W
3mph
NA Clear
11:50 PM, Wed
19 November 2014
55° 54° 94% 30.14in 10mi Unl SSW
3mph
NA Clear
11:30 PM, Wed
19 November 2014
55° 54° 94% 30.15in 10mi Unl NA
0mph
NA Scattered Clouds
11:10 PM, Wed
19 November 2014
57° 55° 94% 30.15in 10mi Unl NA
0mph
NA Scattered Clouds
10:50 PM, Wed
19 November 2014
57° 55° 94% 30.15in 10mi Unl NA
0mph
NA Scattered Clouds
10:30 PM, Wed
19 November 2014
57° 55° 94% 30.15in 10mi 5000ft NA
0mph
NA Broken Clouds
10:10 PM, Wed
19 November 2014
57° 55° 94% 30.15in 10mi Unl NA
0mph
NA Few Clouds
9:50 PM, Wed
19 November 2014
57° 55° 94% 30.14in 10mi Unl NA
0mph
NA Clear
9:30 PM, Wed
19 November 2014
57° 55° 94% 30.13in 10mi Unl SSE
3mph
NA Scattered Clouds
9:10 PM, Wed
19 November 2014
59° 55° 88% 30.13in 10mi 5500ft NA
0mph
NA Overcast
8:50 PM, Wed
19 November 2014
59° 57° 94% 30.13in 10mi 5500ft NA
0mph
NA Overcast
7:50 PM, Wed
19 November 2014
59° 57° 94% 30.13in 10mi 2700ft NA
0mph
NA Overcast
6:49 PM, Wed
19 November 2014
61° 57° 88% 30.12in 10mi 1600ft NA
0mph
NA Overcast
5:49 PM, Wed
19 November 2014
61° 57° 88% 30.1in 10mi 1900ft W
6mph
NA Overcast
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