August 2017 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 August 2017. It features all historical weather data series we have available, including the San Luis temperature history for August 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

San Luis Temperature History August 2017

Temperature history in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°FJulSep
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 August 2017 in San Luis

Hourly Temperature in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSepcoldcoolwarmvery 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.
Map
Marker
© OpenStreetMap contributors

Compare San Luis to another city:

Map

Cloud Cover in August 2017 in San Luis

Cloud Cover in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
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 August 2017 in San Luis

Daily Precipitation in August 2017 in San Luis1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 inJulSep
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in August 2017 in San Luis

Observed Weather in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
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, Aug 1 Fog, MistFG, BR
Wed, Aug 2 Thunderstorm in the Vicinity, Light Rain0.01 inVCTS, -RA
Thu, Aug 3 Thunderstorm, Thunderstorm in the Vicinity, Light Rain0.06 inTS, VCTS, -RA
Fri, Aug 4 Thunderstorm in the Vicinity, Light Rain, Fog, Mist0.00 inVCTS, -RA, FG, BR
Sun, Aug 6 Light Rain0.04 in-RA
Mon, Aug 7 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Mist0.42 inVCTS, +TSRA, -TSRA, -RA, BR
Tue, Aug 8 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Light Rain0.01 inTS, VCTS, -TSRA, -RA
Wed, Aug 9 Thunderstorm in the Vicinity, Light Rain0.00 inVCTS, -RA
Thu, Aug 10 Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Light Rain0.00 inVCTS, -TSRA, -RA
Fri, Aug 11 Thunderstorm in the Vicinity, Light Rain0.00 inVCTS, -RA
Sat, Aug 12 MistBR
Sun, Aug 13 Light Rain0.00 in-RA
Mon, Aug 21 Thunderstorm in the Vicinity, Light Rain0.00 inVCTS, -RA
Tue, Aug 22 Thunderstorm in the Vicinity, Light Rain0.03 inVCTS, -RA
Wed, Aug 23 Fog, MistFG, BR
Thu, Aug 24 Thunderstorm in the Vicinity, Light Rain0.02 inVCTS, -RA
Fri, Aug 25 Fog, MistFG, BR
Sat, Aug 26 Light Rain0.00 in-RA
Sun, Aug 27 Thunderstorm, Light Rain0.01 inTS, -RA
Mon, Aug 28 Thunderstorm, Thunderstorm in the Vicinity, Heavy Rain, Light Rain0.09 inTS, VCTS, +RA, -RA
Tue, Aug 29 Thunderstorm with Light Rain, Light Rain0.04 in-TSRA, -RA

Hours of Daylight and Twilight in August 2017 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 in August 2017 in San Luis

The solar day over the course of August 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 August 2017 in San Luis

Solar Elevation and Azimuth in August 2017 in San LuisAug112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMJulSep0010102020303040405050606000101020203030404050506060
northeastsouthwest
Solar elevation and azimuth over the course of August 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 August 2017 in San Luis

Moon Rise, Set & Phases in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJulSepAug 712:11 PMAug 712:11 PMAug 2112:31 PMAug 2112:31 PMSep 61:04 AMSep 61:04 AM7:27 PM7:27 PM6:03 AM6:03 AM6:10 AM6:10 AM7:55 PM7:55 PM7:18 PM7:18 PM6:52 AM6:52 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.
Aug 2017IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
73%-1:22 AMWSW3:23 PMESE8:42 PMS251,531 mi
2
81%-1:59 AMWSW4:17 PMESE9:29 PMS251,618 mi
3
88%-2:40 AMWSW5:08 PMESE10:17 PMS251,012 mi
4
94%-3:25 AMWSW5:57 PMESE11:06 PMS249,828 mi
5
98%-4:14 AMWSW6:44 PMESE11:56 PMS248,201 mi
6
99%-5:07 AMWSW7:27 PMESE--
7
100%-6:03 AMWSW8:07 PMESE12:45 AMS246,270 mi
8
100%-7:02 AMWSW8:44 PMESE1:34 AMS244,160 mi
9
97%-8:02 AMWSW9:19 PME2:22 AMS241,973 mi
10
93%-9:03 AMW9:53 PME3:10 AMS239,778 mi
11
86%-10:05 AMW10:27 PME3:58 AMS237,621 mi
12
78%-11:08 AMW11:02 PME4:46 AMS235,528 mi
13
67%-12:12 PMW11:39 PMENE5:35 AMS233,524 mi
14
50%-1:18 PMWNW-6:26 AMS231,653 mi
15
44%12:20 AMENE2:24 PMWNW-7:20 AMS229,991 mi
16
33%1:05 AMENE3:30 PMWNW-8:16 AMS228,649 mi
17
22%1:57 AMENE4:33 PMWNW-9:14 AMS227,770 mi
18
13%2:54 AMENE5:32 PMWNW-10:14 AMS227,504 mi
19
6%3:57 AMENE6:26 PMWNW-11:13 AMS227,975 mi
20
1%5:03 AMENE7:13 PMWNW-12:10 PMS229,243 mi
21
0%6:10 AMENE7:55 PMWNW-1:05 PMS231,279 mi
22
1%7:16 AMENE8:33 PMW-1:57 PMS233,960 mi
23
5%8:21 AME9:08 PMW-2:46 PMS237,081 mi
24
11%9:23 AME9:41 PMW-3:33 PMS240,388 mi
25
19%10:23 AME10:13 PMW-4:19 PMS243,607 mi
26
28%11:21 AME10:46 PMWSW-5:04 PMS246,482 mi
27
37%12:18 PMESE11:20 PMWSW-5:50 PMS248,796 mi
28
47%1:14 PMESE11:57 PMWSW-6:35 PMS250,386 mi
29
50%2:08 PMESE--7:22 PMS251,156 mi
30
66%-12:36 AMWSW3:00 PMESE8:10 PMS251,079 mi
31
75%-1:19 AMWSW3:51 PMESE8:59 PMS250,199 mi

Humidity Comfort Levels in August 2017 in San Luis

Humidity Comfort Levels in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
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 August 2017 in San Luis

Wind Speed in August 2017 in San Luis1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphJulSep
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in August 2017 in San Luis

Hourly Wind Speed in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
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 in San Luis

Hourly Wind Direction in 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSep
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in August 2017 in San Luis

Atmospheric Pressure in August 2017 in San Luis18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130.1 inHg30.1 inHg30.2 inHg30.2 inHg30.3 inHg30.3 inHg30.4 inHg30.4 inHg30.5 inHg30.5 inHgJulSep
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

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.