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October 1980 Weather History in South San Francisco United States

The data for this report comes from the San Francisco International Airport. See all nearby weather stations

This report shows the past weather for South San Francisco, providing a weather history for October 1980. It features all historical weather data series we have available, including the South San Francisco temperature history for October 1980. You can drill down from year to month and even day level reports by clicking on the graphs.

South San Francisco Temperature History October 1980

History:19821981JFMAMJJASOctND19791978
Temperature history in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313140°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Hourly Temperature in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovcoldcoolhotcomfortable
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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Cloud Cover in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Daily Precipitation in October 1980 in South San Francisco1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 inSepNov
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in October 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Observed Weather in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Thu, Oct 2 Drizzle with SmokeFUDZ
Sun, Oct 5 Drizzle with Smoke, FogFUDZ, FG
Mon, Oct 6 Drizzle with Fog, Drizzle with Smoke, Light Drizzle, FogFGDZ, FUDZ, -DZ, FG
Tue, Oct 7 Drizzle with Fog, Drizzle with Smoke, Fog, Fog and SmokeFGDZ, FUDZ, FG, FGFU
Wed, Oct 8 Drizzle with Smoke, FogFUDZ, FG
Thu, Oct 9 Drizzle with SmokeFUDZ
Sat, Oct 11 Showers of Rain, Light Rain, Showers of Light Rain0.01 inSHRA, -RA, -SHRA
Sun, Oct 12 Light Rain, Showers of Light Rain0.05 in-RA, -SHRA
Mon, Oct 13 Showers of Light Rain, Fog0.01 in-SHRA, FG
Fri, Oct 17 Drizzle with SmokeFUDZ
Sat, Oct 18 Drizzle with Fog, Drizzle with SmokeFGDZ, FUDZ
Sun, Oct 19 Drizzle with SmokeFUDZ
Mon, Oct 20 Drizzle, Drizzle with Smoke, Fog, Fog and SmokeDZ, FUDZ, FG, FGFU
Tue, Oct 21 Drizzle with Smoke, FogFUDZ, FG
Wed, Oct 22 Drizzle with Fog, Drizzle with Fog and Smoke, Drizzle with Smoke, Fog, Shallow Patches of FogFGDZ, FGFUDZ, FUDZ, FG, MIBCFG
Thu, Oct 23 Drizzle with SmokeFUDZ
Fri, Oct 24 Drizzle with Fog and Smoke, Drizzle with Smoke, Fog and SmokeFGFUDZ, FUDZ, FGFU
Sat, Oct 25 Showers of Light Rain, Light Drizzle-SHRA, -DZ
Wed, Oct 29 Drizzle with SmokeFUDZ
Thu, Oct 30 Drizzle with SmokeFUDZ
Fri, Oct 31 Drizzle with Fog and Smoke, Drizzle with SmokeFGFUDZ, FUDZ

Hours of Daylight and Twilight in October 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Hours of Daylight and Twilight in October 1980 in South San Francisco1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSepNovnightnightdaydayOct 111 hr, 47 minOct 111 hr, 47 minOct 3110 hr, 38 minOct 3110 hr, 38 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Sunrise & Sunset with Twilight and Daylight Saving Time in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov6:29 AM6:29 AMOct 265:17 PMOct 265:17 PM7:05 AM7:05 AMOct 16:52 PMOct 16:52 PM6:34 AM6:34 AMOct 315:11 PMOct 315:11 PM7:14 AM7:14 AMOct 116:37 PMOct 116:37 PM7:24 AM7:24 AMOct 216:23 PMOct 216:23 PMDSTOct 26DSTOct 26
The solar day over the course of October 1980. 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. The transitions to and from daylight saving time are indicated by the 'DST' labels.

Solar Elevation and Azimuth in October 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Solar Elevation and Azimuth in October 1980 in South San FranciscoOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov001020203030405000101020303040
northeastsouthwest
Solar elevation and azimuth over the course of October 1980. 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Moon Rise, Set & Phases in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovOct 87:50 PMOct 87:50 PMOct 231:52 PMOct 231:52 PMNov 712:43 PMNov 712:43 PM6:41 AM6:41 AM6:55 PM6:55 PM6:46 PM6:46 PM8:16 AM8:16 AM6:22 AM6:22 AM5:28 PM5:28 PM
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 1980IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
45%12:07 AMENE2:47 PMWNW-7:28 AMS238,931 mi
2
35%1:03 AMENE3:34 PMWNW-8:20 AMS242,268 mi
3
25%2:00 AMENE4:16 PMWNW-9:10 AMS245,188 mi
4
17%2:57 AMENE4:53 PMWNW-9:57 AMS247,626 mi
5
10%3:54 AMENE5:26 PMWNW-10:42 AMS249,563 mi
6
5%4:50 AME5:57 PMW-11:25 AMS251,015 mi
7
2%5:46 AME6:26 PMW-12:07 PMS252,006 mi
8
0%6:41 AME6:55 PMW-12:49 PMS252,559 mi
9
1%7:36 AME7:24 PMW-1:31 PMS252,680 mi
10
3%8:31 AME7:54 PMWSW-2:13 PMS252,355 mi
11
7%9:27 AMESE8:27 PMWSW-2:57 PMS251,553 mi
12
13%10:22 AMESE9:03 PMWSW-3:43 PMS250,231 mi
13
20%11:18 AMESE9:42 PMWSW-4:30 PMS248,349 mi
14
29%12:13 PMESE10:27 PMWSW-5:20 PMS245,888 mi
15
39%1:06 PMESE11:17 PMWSW-6:12 PMS242,871 mi
16
50%1:57 PMESE--7:05 PMS239,380 mi
17
60%-12:13 AMWSW2:45 PMESE7:59 PMS235,569 mi
18
71%-1:14 AMWSW3:29 PMESE8:54 PMS231,676 mi
19
81%-2:19 AMWSW4:11 PMESE9:48 PMS228,007 mi
20
90%-3:27 AMWSW4:50 PME10:43 PMS224,911 mi
21
96%-4:37 AMW5:28 PME11:37 PMS222,727 mi
22
98%-5:49 AMW6:06 PME--
23
100%-7:03 AMW6:46 PME12:32 AMS221,726 mi
24
100%-8:16 AMWNW7:28 PMENE1:29 AMS222,048 mi
25
97%-9:28 AMWNW8:14 PMENE2:26 AMS223,671 mi
26
91%-9:38 AMWNW8:03 PMENE2:24 AMS226,412 mi
27
82%-10:43 AMWNW8:57 PMENE3:22 AMS229,961 mi
28
73%-11:41 AMWNW9:53 PMENE4:19 AMS233,949 mi
29
62%-12:32 PMWNW10:51 PMENE5:14 AMS238,012 mi
30
50%-1:16 PMWNW11:50 PMENE6:05 AMS241,843 mi
31
41%-1:55 PMWNW-6:54 AMS245,213 mi

Humidity Comfort Levels in October 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Humidity Comfort Levels in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Wind Speed in October 1980 in South San Francisco1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Hourly Wind Speed in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Hourly Wind Direction in 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 1980 in South San Francisco

History:19821981JFMAMJJASOctND19791978
Atmospheric Pressure in October 1980 in South San Francisco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.7 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.

The details of the data sources used for this report can be found on the San Francisco International Airport page.

See all nearby weather stations

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