Summer 2018 Weather History in Houston Texas, United States

The data for this report comes from the William P Hobby Airport. See all nearby weather stations

This report shows the past weather for Houston, providing a weather history for the summer of 2018. It features all historical weather data series we have available, including the Houston temperature history for the summer of 2018. You can drill down from year to month and even day level reports by clicking on the graphs.

Houston Temperature History in the Summer of 2018

Temperature history in the Summer of 2018 in HoustonJunJulAug55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°FSpringFall
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 the Summer of 2018 in Houston

Hourly Temperature in the Summer of 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallwarmhotcomfortable
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 Houston to another city:

Map

Cloud Cover in the Summer of 2018 in Houston

Cloud Cover in the Summer of 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2018 in Houston

Daily Precipitation in the Summer of 2018 in HoustonJunJulAug0 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 inSpringFall
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in the Summer of 2018 in Houston

Observed Weather in the Summer of 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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, Jun 3 Thunderstorm, Thunderstorm with Light Rain, Light Rain0.00 inTS, -TSRA, -RA
Wed, Jun 6 ThunderstormTS
Sat, Jun 9 Thunderstorm, Light Rain0.00 inTS, -RA
Thu, Jun 14 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Fog, Mist0.90 in+TSRA, -TSRA, TSRA, -RA, FG, BR
Sun, Jun 17 Thunderstorm, Thunderstorm in the Vicinity, Rain, Light Rain, Mist0.26 inTS, VCTS, RA, -RA, BR
Mon, Jun 18 Heavy Rain, Rain, Light Rain, Mist0.36 in+RA, RA, -RA, BR
Tue, Jun 19 Heavy Rain, Light Rain, Mist0.32 in+RA, -RA, BR
Wed, Jun 20 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Fog, Mist0.71 inTS, +TSRA, -TSRA, -RA, FG, BR
Thu, Jun 21 Thunderstorm, Mist0.01 inTS, BR
Fri, Jun 22 MistBR
Mon, Jun 25 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Mist0.17 in+TSRA, -TSRA, BR
Wed, Jun 27 Thunderstorm, Thunderstorm with Rain, Light Rain0.07 inTS, TSRA, -RA
Thu, Jun 28 Thunderstorm, Light Rain0.10 inTS, -RA
Sat, Jun 30 Haze, MistHZ, BR
Sun, Jul 1 Haze, MistHZ, BR
Tue, Jul 3 Thunderstorm, Thunderstorm with Light Rain0.00 inTS, -TSRA
Wed, Jul 4 Heavy Rain, Rain, Light Rain, Fog, Mist4.48 in+RA, RA, -RA, FG, BR
Thu, Jul 5 Thunderstorm with Light Rain, Light Rain, Mist0.58 in-TSRA, -RA, BR
Fri, Jul 6 Thunderstorm, Thunderstorm with Light Rain0.07 inTS, -TSRA
Sun, Jul 8 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain0.54 inTS, VCTS, +TSRA, -TSRA, -RA
Mon, Jul 9 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist0.04 in+TSRA, -TSRA, TSRA, -RA, BR
Wed, Jul 11 ThunderstormTS
Thu, Jul 12 ThunderstormTS
Mon, Jul 16 MistBR
Fri, Jul 20 MistBR
Sun, Jul 22 MistBR
Mon, Jul 23 MistBR
Mon, Jul 30 ThunderstormTS
Tue, Jul 31 Thunderstorm, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist0.04 inTS, -TSRA, TSRA, -RA, BR
Wed, Aug 1 MistBR
Sat, Aug 4 Thunderstorm, Thunderstorm with Light Rain, Light Rain0.00 inTS, -TSRA, -RA
Mon, Aug 6 Thunderstorm, Light Rain0.00 inTS, -RA
Tue, Aug 7 ThunderstormTS
Wed, Aug 8 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Mist0.82 inTS, +TSRA, -TSRA, -RA, BR
Thu, Aug 9 Thunderstorm, Patches of FogTS, BCFG
Fri, Aug 10 Thunderstorm, Thunderstorm with Rain0.11 inTS, TSRA
Sat, Aug 11 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Fog, Mist0.73 inTS, +TSRA, -TSRA, -RA, FG, BR
Wed, Aug 15 Thunderstorm, Light Rain0.00 inTS, -RA
Thu, Aug 16 Thunderstorm, Light Rain0.00 inTS, -RA
Mon, Aug 20 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Rain0.02 inTS, +TSRA, TSRA
Tue, Aug 21 ThunderstormTS
Sun, Aug 26 Thunderstorm, Light Rain0.00 inTS, -RA
Mon, Aug 27 Thunderstorm with Rain, Heavy Rain0.14 inTSRA, +RA
Tue, Aug 28 Thunderstorm, Thunderstorm with Light Rain, Light Rain0.07 inTS, -TSRA, -RA
Wed, Aug 29 Thunderstorm, Thunderstorm with Light Rain, Light Rain0.10 inTS, -TSRA, -RA

Hours of Daylight and Twilight in the Summer of 2018 in Houston

Hours of Daylight and Twilight in the Summer of 2018 in HoustonJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2114 hr, 4 minJun 2114 hr, 4 minnightnightdaydayAug 3112 hr, 47 minAug 3112 hr, 47 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 in the Summer of 2018 in Houston

Sunrise & Sunset with Twilight in the Summer of 2018 in HoustonJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall6:20 AM6:20 AMJun 118:22 PMJun 118:22 PM6:24 AM6:24 AMJun 308:26 PMJun 308:26 PM6:58 AM6:58 AMAug 317:44 PMAug 317:44 PM
The solar day over the course of the Summer of 2018. 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 the Summer of 2018 in Houston

Solar Elevation and Azimuth in the Summer of 2018 in HoustonJunJulAug12 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 AMSpringFall001020203030405050606070800010102030304040506060707080
northeastsouthwest
Solar elevation and azimuth in the the summer of 2018. 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 the Summer of 2018 in Houston

Moon Rise, Set & Phases in the Summer of 2018 in HoustonJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 156:48 AMMay 156:48 AMMay 299:20 AMMay 299:20 AMJun 132:44 PMJun 132:44 PMJun 2711:54 PMJun 2711:54 PMJul 129:49 PMJul 129:49 PMJul 273:21 PMJul 273:21 PMAug 114:58 AMAug 114:58 AMAug 266:57 AMAug 266:57 AMSep 91:02 PMSep 91:02 PMSep 249:53 PMSep 249:53 PM8:32 PM8:32 PM7:32 PM7:32 PM6:36 AM6:36 AM8:24 PM8:24 PM8:06 PM8:06 PM6:47 AM6:47 AM8:11 PM8:11 PM8:21 PM8:21 PM7:16 AM7:16 AM6:54 AM6:54 AM8:37 PM8:37 PM7:39 PM7:39 PM6:57 AM6:57 AM7:54 PM7:54 PM7:23 PM7:23 PM7:34 AM7:34 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.

Humidity Comfort Levels in the Summer of 2018 in Houston

Humidity Comfort Levels in the Summer of 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2018 in Houston

Wind Speed in the Summer of 2018 in HoustonJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2018 in Houston

Hourly Wind Speed in the Summer of 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 2018 in Houston

Hourly Wind Direction in 2018 in HoustonJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Summer of 2018 in Houston

Atmospheric Pressure in the Summer of 2018 in HoustonJunJulAug29.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHgSpringFall
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 William P Hobby 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.