August 2021 Weather History in Austin Texas, United States

The data for this report comes from the Austin-Bergstrom International Airport. See all nearby weather stations

This report shows the past weather for Austin, providing a weather history for August 2021. It features all historical weather data series we have available, including the Austin temperature history for August 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Austin Temperature History August 2021

Temperature history in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313160°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°F105°F105°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 2021 in Austin

Hourly Temperature in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJulSepcomfortablewarmhotsweltering
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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© Esri, et al.

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Cloud Cover in August 2021 in Austin

Cloud Cover in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2021 in Austin

Daily Precipitation in August 2021 in Austin1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in3.0 in3.0 in3.5 in3.5 inJulSep
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in August 2021 in Austin

Observed Weather in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Sun, Aug 1 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Mist0.27 inTS, +TSRA, -TSRA, TSRA, BR
Mon, Aug 2 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist2.02 inTS, +TSRA, -TSRA, TSRA, -RA, BR
Thu, Aug 5 Light Rain0.05 in-RA
Fri, Aug 6 Thunderstorm, Light Rain0.00 inTS, -RA
Tue, Aug 10 MistBR
Wed, Aug 11 MistBR
Fri, Aug 13 Patches of Fog, Shallow FogBCFG, MIFG
Sun, Aug 15 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist1.71 inTS, +TSRA, -TSRA, TSRA, -RA, BR
Tue, Aug 17 Light Rain0.26 in-RA
Wed, Aug 18 ThunderstormTS
Thu, Aug 19 Light Rain0.00 in-RA
Sat, Aug 21 MistBR
Mon, Aug 23 Mist, Patches of FogBR, BCFG
Thu, Aug 26 Thunderstorm with Heavy Rain, Thunderstorm with Rain+TSRA, TSRA
Fri, Aug 27 Thunderstorm, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist0.01 inTS, -TSRA, TSRA, -RA, BR
Sat, Aug 28 ThunderstormTS
Sun, Aug 29 MistBR
Mon, Aug 30 Light Rain0.00 in-RA

Hours of Daylight and Twilight in August 2021 in Austin

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 2021 in Austin

The solar day over the course of August 2021. 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.

Moon Rise, Set & Phases in August 2021 in Austin

Moon Rise, Set & Phases in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJulSepAug 88:51 AMAug 88:51 AMAug 227:03 AMAug 227:03 AMSep 67:52 PMSep 67:52 PM6:47 AM6:47 AM8:52 PM8:52 PM8:02 PM8:02 PM7:01 AM7:01 AM6:38 AM6:38 AM8:02 PM8:02 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.
Aug 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
41%1:14 AMENE2:57 PMWNW-8:03 AMS251,059 mi
2
31%1:48 AMENE3:52 PMWNW-8:48 AMS251,265 mi
3
23%2:25 AMENE4:48 PMWNW-9:34 AMS250,680 mi
4
15%3:07 AMENE5:43 PMWNW-10:24 AMS249,401 mi
5
8%3:55 AMENE6:36 PMWNW-11:15 AMS247,568 mi
6
4%4:48 AMENE7:26 PMWNW-12:08 PMS245,352 mi
7
1%5:46 AMENE8:11 PMWNW-1:01 PMS242,936 mi
8
0%6:47 AMENE8:52 PMWNW-1:52 PMS240,491 mi
9
2%7:49 AMENE9:29 PMWNW-2:41 PMS238,160 mi
10
6%8:51 AMENE10:03 PMW-3:29 PMS236,042 mi
11
12%9:53 AME10:36 PMW-4:16 PMS234,194 mi
12
21%10:55 AME11:08 PMW-5:03 PMS232,636 mi
13
31%11:58 AME11:42 PMW-5:51 PMS231,367 mi
14
43%1:03 PMESE--6:41 PMS230,387 mi
15
50%-12:19 AMWSW2:09 PMESE7:35 PMS229,712 mi
16
66%-1:01 AMWSW3:17 PMESE8:33 PMS229,386 mi
17
77%-1:48 AMWSW4:25 PMESE9:34 PMS229,474 mi
18
86%-2:43 AMWSW5:29 PMESE10:37 PMS230,053 mi
19
93%-3:44 AMWSW6:28 PMESE11:39 PMS231,181 mi
20
96%-4:50 AMWSW7:19 PMESE--
21
98%-5:56 AMWSW8:02 PMESE12:38 AMS232,875 mi
22
100%-7:01 AMWSW8:40 PMESE1:32 AMS235,088 mi
23
99%-8:04 AMWSW9:14 PME2:22 AMS237,708 mi
24
96%-9:03 AMW9:44 PME3:08 AMS240,562 mi
25
91%-10:01 AMW10:13 PME3:51 AMS243,440 mi
26
84%-10:57 AMW10:43 PME4:33 AMS246,118 mi
27
76%-11:52 AMWNW11:13 PMENE5:15 AMS248,378 mi
28
67%-12:47 PMWNW11:45 PMENE5:57 AMS250,035 mi
29
58%-1:42 PMWNW-6:41 AMS250,946 mi
30
50%12:21 AMENE2:38 PMWNW-7:27 AMS251,026 mi
31
38%1:01 AMENE3:33 PMWNW-8:15 AMS250,258 mi

Humidity Comfort Levels in August 2021 in Austin

Humidity Comfort Levels in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2021 in Austin

Wind Speed in August 2021 in Austin1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphJulSep
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in August 2021 in Austin

Hourly Wind Speed in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2021 in Austin

Hourly Wind Direction in 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2021 in Austin

Atmospheric Pressure in August 2021 in Austin18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 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 Austin-Bergstrom International Airport page.

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