October 2019 Weather History in San Luis Colorado, United States

The data for this report comes from the San Luis Valley Regional Airport. See all nearby weather stations

This report shows the past weather for San Luis, providing a weather history for October 2019. It features all historical weather data series we have available, including the San Luis temperature history for October 2019. You can drill down from year to month and even day level reports by clicking on the graphs.

San Luis Temperature History October 2019

Temperature history in October 2019 in San Luis181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°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 2019 in San Luis

Hourly Temperature in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovfrigidfreezingcoolcoldvery coldcomfortable
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 2019 in San Luis

Cloud Cover in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2019 in San Luis

Daily Precipitation in October 2019 in San Luis1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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.

Snow Depth in October 2019 in San Luis

Snow Depth in October 2019 in San Luis1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 snow depth, where available.

Observed Weather in October 2019 in San Luis

Observed Weather in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Fri, Oct 4 Light Rain0.00 in-RA
Thu, Oct 10 HazeHZ
Wed, Oct 16 Light Snow0.00 in-SN
Fri, Oct 18 Light Rain0.00 in-RA
Mon, Oct 21 HazeHZ
Thu, Oct 24 Light Snow0.00 in-SN
Mon, Oct 28 Snow, Light Snow, Fog, Mist0.02 inSN, -SN, FG, BR
Wed, Oct 30 Heavy Snow, Snow, Light Snow, Unknown Precipitation0.05 in+SN, SN, -SN, UP

Hours of Daylight and Twilight in October 2019 in San Luis

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 2019 in San Luis

Sunrise & Sunset with Twilight and Daylight Saving Time in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov6:56 AM6:56 AMOct 16:45 PMOct 16:45 PM7:24 AM7:24 AMOct 316:05 PMOct 316:05 PM7:05 AM7:05 AMOct 116:30 PMOct 116:30 PM7:15 AM7:15 AMOct 216:17 PMOct 216:17 PM
The solar day over the course of October 2019. 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 2019 in San Luis

Solar Elevation and Azimuth in October 2019 in San LuisOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov0101020203040405000102020303040
northeastsouthwest
Solar elevation and azimuth over the course of October 2019. 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 2019 in San Luis

Moon Rise, Set & Phases in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovSep 2812:27 PMSep 2812:27 PMOct 133:09 PMOct 133:09 PMOct 279:39 PMOct 279:39 PM6:35 AM6:35 AM7:17 PM7:17 PM6:49 PM6:49 PM7:43 AM7:43 AM6:35 AM6:35 AM6:20 PM6:20 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 2019IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
14%10:11 AMESE9:05 PMWSW-3:39 PMS230,076 mi
2
23%11:20 AMESE9:46 PMWSW-4:33 PMS233,978 mi
3
33%12:25 PMESE10:31 PMWSW-5:28 PMS238,011 mi
4
43%1:25 PMESE11:20 PMWSW-6:22 PMS241,852 mi
5
50%2:19 PMESE--7:16 PMS245,248 mi
6
64%-12:12 AMWSW3:07 PMESE8:07 PMS248,029 mi
7
73%-1:07 AMWSW3:49 PMESE8:56 PMS250,106 mi
8
81%-2:03 AMWSW4:26 PMESE9:43 PMS251,458 mi
9
88%-3:00 AMWSW4:58 PMESE10:27 PMS252,120 mi
10
94%-3:57 AMWSW5:28 PMESE11:10 PMS252,163 mi
11
98%-4:53 AMW5:55 PME11:51 PMS251,675 mi
12
99%-5:49 AMW6:22 PME--
13
100%-6:46 AMW6:49 PME12:33 AMS250,745 mi
14
100%-7:43 AMW7:17 PME1:14 AMS249,452 mi
15
98%-8:42 AMWNW7:47 PMENE1:57 AMS247,851 mi
16
94%-9:41 AMWNW8:21 PMENE2:42 AMS245,979 mi
17
88%-10:42 AMWNW8:59 PMENE3:29 AMS243,851 mi
18
81%-11:43 AMWNW9:44 PMENE4:19 AMS241,478 mi
19
72%-12:43 PMWNW10:36 PMENE5:12 AMS238,878 mi
20
61%-1:39 PMWNW11:34 PMENE6:07 AMS236,101 mi
21
50%-2:31 PMWNW-7:04 AMS233,243 mi
22
38%12:39 AMENE3:17 PMWNW-8:00 AMS230,459 mi
23
27%1:48 AMENE3:58 PMWNW-8:56 AMS227,957 mi
24
17%2:59 AMENE4:36 PMWNW-9:50 AMS225,983 mi
25
9%4:11 AME5:11 PMW-10:43 AMS224,783 mi
26
3%5:23 AME5:45 PMW-11:36 AMS224,553 mi
27
0%6:35 AME6:20 PMW-12:28 PMS225,400 mi
28
1%7:47 AMESE6:57 PMWSW-1:22 PMS227,306 mi
29
4%8:58 AMESE7:36 PMWSW-2:17 PMS230,123 mi
30
10%10:06 AMESE8:20 PMWSW-3:13 PMS233,591 mi
31
17%11:11 AMESE9:08 PMWSW-4:10 PMS237,385 mi

Humidity Comfort Levels in October 2019 in San Luis

Humidity Comfort Levels in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2019 in San Luis

Wind Speed in October 2019 in San Luis1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 2019 in San Luis

Hourly Wind Speed in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2019 in San Luis

Hourly Wind Direction in 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2019 in San Luis

Atmospheric Pressure in October 2019 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHg30.6 inHg30.6 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 Luis Valley Regional Airport page.

See all nearby weather stations

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