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Recently Viewed Airport Codes:
KSJC
|
KNEW
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| Daily Summary |
| |
Actual |
Average |
Record |
| Temperature |
| Mean Temperature |
55°F
|
53°F
|
|
| Max Temperature |
70°F
|
61°F
|
79°F
(1959) |
| Min Temperature |
40°F
|
44°F
|
25°F
(1896) |
| Degree Days |
| Heating Degree Days |
10 |
13 |
|
| Month to date heating degree days |
256 |
249 |
|
| Since 1 July heating degree days |
363 |
394 |
|
| Cooling Degree Days |
0 |
0 |
|
| Month to date cooling degree days |
1 |
0 |
|
| Year to date cooling degree days |
676 |
494 |
|
| Growing Degree Days |
5 (Base 50) |
|
|
| Moisture |
| Dew Point |
39°F
|
|
|
| Average Humidity |
61 |
|
|
| Maximum Humidity |
93 |
|
|
| Minimum Humidity |
28 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
0.07 in
|
1.66 in
(1997) |
| Month to date precipitation |
0.08 |
1.56 |
|
| Year to date precipitation |
11.44 |
12.91 |
|
| Since 1 July precipitation |
2.70 |
2.79 |
|
| Sea Level Pressure |
| Sea Level Pressure |
30.09 in
|
|
|
| Wind |
| Wind Speed |
4 mph
(SE) |
|
|
| Max Wind Speed |
17 mph
|
|
|
| Max Gust Speed |
21 mph
|
|
|
| Visibility |
9 miles
|
|
|
| Events |
|
|
|
|
|
| T = Trace of Precipitation, MM = Missing Value |
Source: NWS Daily Summary |
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Show full METARS
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Hourly Observations
| Time(PST) |
Temperature |
Dew Point |
Humidity |
Sea Level Pressure |
Visibility |
Wind Direction |
Wind Speed |
Gust Speed |
Precipitation |
Events |
Conditions |
| 12:53 AM |
48.0°F
|
39.9°F
|
74% |
30.11 in
|
9.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 1:53 AM |
46.0°F
|
39.0°F
|
76% |
30.11 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 2:53 AM |
44.1°F
|
37.9°F
|
79% |
30.10 in
|
10.0 miles
|
ESE |
3.5 mph
|
-
|
N/A |
|
Clear |
| 3:53 AM |
44.1°F
|
37.9°F
|
79% |
30.08 in
|
10.0 miles
|
East |
3.5 mph
|
-
|
N/A |
|
Clear |
| 4:53 AM |
43.0°F
|
37.9°F
|
82% |
30.06 in
|
10.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 5:53 AM |
45.0°F
|
37.9°F
|
76% |
30.07 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 6:53 AM |
41.0°F
|
37.0°F
|
86% |
30.10 in
|
10.0 miles
|
WNW |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 7:53 AM |
44.1°F
|
39.0°F
|
82% |
30.11 in
|
10.0 miles
|
SE |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 8:53 AM |
50.0°F
|
39.0°F
|
66% |
30.11 in
|
10.0 miles
|
ESE |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 9:53 AM |
55.0°F
|
37.9°F
|
53% |
30.10 in
|
10.0 miles
|
SE |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 10:53 AM |
60.1°F
|
39.9°F
|
47% |
30.09 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 11:53 AM |
62.1°F
|
41.0°F
|
46% |
30.09 in
|
10.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 12:53 PM |
64.0°F
|
37.0°F
|
37% |
30.06 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 1:53 PM |
66.9°F
|
36.0°F
|
32% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 2:53 PM |
69.1°F
|
35.1°F
|
29% |
30.02 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 3:53 PM |
64.0°F
|
39.0°F
|
40% |
30.04 in
|
10.0 miles
|
WNW |
11.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 4:53 PM |
57.9°F
|
44.1°F
|
60% |
30.05 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Overcast |
| 5:53 PM |
57.0°F
|
45.0°F
|
64% |
30.05 in
|
9.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 7:53 PM |
55.0°F
|
44.1°F
|
67% |
30.04 in
|
9.0 miles
|
NNW |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 8:53 PM |
52.0°F
|
48.0°F
|
86% |
30.05 in
|
8.0 miles
|
WNW |
10.4 mph
|
-
|
N/A |
|
Clear |
| 9:53 PM |
52.0°F
|
48.9°F
|
89% |
30.06 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 10:53 PM |
48.0°F
|
46.0°F
|
93% |
30.06 in
|
8.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 11:53 PM |
50.0°F
|
46.9°F
|
89% |
30.06 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
|