October 2017 Weather History at Norman Y. Mineta San José International Airport California, United States

This report shows the past weather for Norman Y. Mineta San José International Airport, providing a weather history for October 2017. It features all historical weather data series we have available, including the Norman Y. Mineta San José International Airport temperature history for October 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

Norman Y. Mineta San José International Airport Temperature History October 2017

Temperature history in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313140°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°FSepNov
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in October 2017 at Norman Y. Mineta San José International Airport

Hourly Temperature in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovcoldcoolwarmhotcomfortable
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in October 2017 at Norman Y. Mineta San José International Airport

Cloud Cover in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Daily Precipitation in October 2017 at Norman Y. Mineta San José International Airport

Daily Precipitation in October 2017 at Norman Y. Mineta San José International Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.2 in0.2 in0.4 in0.4 in0.6 in0.6 in0.8 in0.8 in1.0 in1.0 in1.2 in1.2 in1.4 in1.4 inSepNov
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in October 2017 at Norman Y. Mineta San José International Airport

Observed Weather in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Tue, Oct 3 HazeHZ
Wed, Oct 11 Haze, MistHZ, BR
Thu, Oct 12 HazeHZ
Fri, Oct 13 HazeHZ
Sat, Oct 14 HazeHZ
Tue, Oct 17 HazeHZ
Wed, Oct 18 Haze, MistHZ, BR
Thu, Oct 19 Light Rain0.00 in-RA
Fri, Oct 20 Heavy Rain, Rain, Light Rain, Mist0.22 in+RA, RA, -RA, BR
Sat, Oct 28 Haze, MistHZ, BR
Sun, Oct 29 Haze, MistHZ, BR
Mon, Oct 30 MistBR

Hours of Daylight and Twilight in October 2017 at Norman Y. Mineta San José International Airport

Hours of Daylight and Twilight in October 2017 at Norman Y. Mineta San José International Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSepNovnightnightdaydayOct 111 hr, 47 minOct 111 hr, 47 minOct 3110 hr, 39 minOct 3110 hr, 39 minOct 1111 hr, 23 minOct 1111 hr, 23 minOct 2111 hr, 0 minOct 2111 hr, 0 min
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight and Daylight Saving Time in October 2017 at Norman Y. Mineta San José International Airport

Sunrise & Sunset with Twilight and Daylight Saving Time in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNov7:03 AM7:03 AMOct 16:50 PMOct 16:50 PM7:31 AM7:31 AMOct 316:10 PMOct 316:10 PM7:12 AM7:12 AMOct 116:35 PMOct 116:35 PM7:21 AM7:21 AMOct 216:22 PMOct 216:22 PM
The solar day over the course of October 2017. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Solar Elevation and Azimuth in October 2017 at Norman Y. Mineta San José International Airport

Solar Elevation and Azimuth in October 2017 at Norman Y. Mineta San José International AirportOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNov001010202030304040500010102020303040
northeastsouthwest
Solar elevation and azimuth over the course of October 2017. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in October 2017 at Norman Y. Mineta San José International Airport

Moon Rise, Set & Phases in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovOct 511:41 AMOct 511:41 AMOct 1912:13 PMOct 1912:13 PMNov 310:24 PMNov 310:24 PM6:33 PM6:33 PM6:53 AM6:53 AM7:05 AM7:05 AM6:49 PM6:49 PM6:17 PM6:17 PM7:57 AM7:57 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Oct 2017IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
86%-2:45 AMWSW4:46 PMESE10:15 PMS242,465 mi
2
93%-3:44 AMWSW5:23 PMESE11:03 PMS239,230 mi
3
97%-4:45 AMW5:58 PME11:52 PMS236,037 mi
4
99%-5:48 AMW6:33 PME--
5
100%-6:53 AMW7:08 PME12:42 AMS233,147 mi
6
100%-8:00 AMW7:45 PME1:32 AMS230,784 mi
7
97%-9:08 AMWNW8:24 PMENE2:24 AMS229,102 mi
8
91%-10:16 AMWNW9:08 PMENE3:18 AMS228,171 mi
9
83%-11:24 AMWNW9:56 PMENE4:14 AMS227,971 mi
10
73%-12:29 PMWNW10:50 PMENE5:12 AMS228,414 mi
11
61%-1:30 PMWNW11:49 PMENE6:10 AMS229,371 mi
12
50%-2:25 PMWNW-7:08 AMS230,707 mi
13
38%12:51 AMENE3:14 PMWNW-8:04 AMS232,306 mi
14
27%1:55 AMENE3:58 PMWNW-8:58 AMS234,086 mi
15
18%2:59 AMENE4:36 PMWNW-9:50 AMS236,003 mi
16
10%4:02 AME5:12 PMW-10:39 AMS238,036 mi
17
4%5:04 AME5:45 PMW-11:26 AMS240,167 mi
18
1%6:05 AME6:17 PMW-12:12 PMS242,368 mi
19
0%7:05 AME6:49 PMW-12:58 PMS244,580 mi
20
1%8:04 AMESE7:22 PMWSW-1:43 PMS246,713 mi
21
4%9:01 AMESE7:57 PMWSW-2:29 PMS248,642 mi
22
9%9:58 AMESE8:34 PMWSW-3:16 PMS250,223 mi
23
16%10:52 AMESE9:15 PMWSW-4:04 PMS251,305 mi
24
24%11:45 AMESE9:59 PMWSW-4:52 PMS251,746 mi
25
32%12:34 PMESE10:47 PMWSW-5:40 PMS251,434 mi
26
42%1:20 PMESE11:38 PMWSW-6:29 PMS250,303 mi
27
50%2:02 PMESE--7:17 PMS248,352 mi
28
62%-12:32 AMWSW2:42 PMESE8:05 PMS245,648 mi
29
71%-1:29 AMWSW3:19 PMESE8:53 PMS242,337 mi
30
81%-2:28 AMWSW3:54 PME9:41 PMS238,638 mi
31
89%-3:29 AMW4:28 PME10:29 PMS234,835 mi

Humidity Comfort Levels in October 2017 at Norman Y. Mineta San José International Airport

Humidity Comfort Levels in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in October 2017 at Norman Y. Mineta San José International Airport

Wind Speed in October 2017 at Norman Y. Mineta San José International Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 2017 at Norman Y. Mineta San José International Airport

Hourly Wind Speed in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.

Hourly Wind Direction in 2017 at Norman Y. Mineta San José International Airport

Hourly Wind Direction in 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in October 2017 at Norman Y. Mineta San José International Airport

Atmospheric Pressure in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHg30.3 inHg30.3 inHg30.4 inHg30.4 inHgSepNov
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Number of Reports by Day in October 2017 at Norman Y. Mineta San José International Airport Fall 2017

Number of Reports by Day in October 2017 at Norman Y. Mineta San José International Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310024244848SepNov
regularspecialcorrection
The number of reports per day.

Reports by Hour in October 2017 at Norman Y. Mineta San José International Airport Fall 2017

Reports by Hour in October 2017 at Norman Y. Mineta San José International Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
regularspecialcorrection
Indication of what types of reports were recorded during each hour.

This report graphically illustrates the historical weather reports recorded by the weather station at Norman Y. Mineta San José International Airport in October 2017.

METAR Reports

Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.

ISD Reports

The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.

Other Data

The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

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