Weather Spark
Map
Compare
Averages
History
Hide Ads

September 2018 Weather History in Lewisville United States

The data for this report comes from the Dallas/Fort Worth International Airport. See all nearby weather stations

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

Lewisville Temperature History September 2018

History:20202019JFMAMJJASepOND20172016
Temperature history in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303045°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°F105°F105°FAugOct
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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Hourly Temperature in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOctcomfortablewarmhotcoolsweltering
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 Lewisville to another city:

Map

Cloud Cover in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Cloud Cover in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Daily Precipitation in September 2018 in Lewisville181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 inAugOct
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Observed Weather in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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
Mon, Sep 3 Heavy Rain, Rain, Light Rain, Light Drizzle, Mist0.24 in+RA, RA, -RA, -DZ, BR
Tue, Sep 4 Light Rain0.00 in-RA
Wed, Sep 5 Thunderstorm, Thunderstorm in the VicinityTS, VCTS
Thu, Sep 6 Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Mist0.82 inVCTS, -TSRA, +RA, RA, -RA, BR
Fri, Sep 7 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Light Rain, Mist0.51 inTS, +TSRA, -TSRA, +RA, -RA, BR
Sat, Sep 8 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Mist0.96 inTS, +TSRA, TSRA, +RA, RA, -RA, BR
Sun, Sep 9 Light Rain, Light Drizzle0.00 in-RA, -DZ
Mon, Sep 10 Light Rain, Light Drizzle, Mist0.03 in-RA, -DZ, BR
Tue, Sep 11 Light Rain, Light Drizzle, Mist0.04 in-RA, -DZ, BR
Wed, Sep 12 Light Rain, Mist0.09 in-RA, BR
Fri, Sep 14 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Mist0.45 inTS, VCTS, -TSRA, +RA, RA, -RA, BR
Sat, Sep 15 Thunderstorm in the Vicinity, Light Rain0.00 inVCTS, -RA
Sun, Sep 16 Thunderstorm in the Vicinity0.00 inVCTS
Thu, Sep 20 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain0.03 inTS, +TSRA, -TSRA, TSRA, -RA
Fri, Sep 21 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Light Rain, Fog, Mist4.06 inTS, VCTS, +TSRA, -TSRA, +RA, -RA, FG, BR
Sat, Sep 22 Thunderstorm with Heavy Rain, Heavy Rain, Rain, Light Rain, Light Drizzle, Mist3.39 in+TSRA, +RA, RA, -RA, -DZ, BR
Sun, Sep 23 Light Rain, Light Drizzle, Mist0.03 in-RA, -DZ, BR
Mon, Sep 24 Light Drizzle, Mist0.00 in-DZ, BR
Wed, Sep 26 Thunderstorm in the Vicinity, Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Mist0.56 inVCTS, TSRA, +RA, RA, -RA, BR
Fri, Sep 28 MistBR
Sat, Sep 29 Rain, Light Rain, Haze, Mist0.01 inRA, -RA, HZ, BR

Hours of Daylight and Twilight in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Hours of Daylight and Twilight in September 2018 in Lewisville181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2212 hr, 8 minSep 2212 hr, 8 minnightnightdaydaySep 112 hr, 50 minSep 112 hr, 50 minSep 3011 hr, 52 minSep 3011 hr, 52 minSep 1112 hr, 31 minSep 1112 hr, 31 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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Sunrise & Sunset with Twilight in September 2018 in Lewisville181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930302 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMAugOct7:02 AM7:02 AMSep 17:52 PMSep 17:52 PM7:21 AM7:21 AMSep 307:13 PMSep 307:13 PM7:08 AM7:08 AMSep 117:39 PMSep 117:39 PM7:15 AM7:15 AMSep 217:25 PMSep 217:25 PM
The solar day over the course of September 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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Solar Elevation and Azimuth in September 2018 in LewisvilleSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct001010202030304040505060001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of September 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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Moon Rise, Set & Phases in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctAug 266:57 AMAug 266:57 AMSep 91:02 PMSep 91:02 PMSep 249:53 PMSep 249:53 PM7:50 PM7:50 PM7:00 AM7:00 AM6:52 AM6:52 AM8:03 PM8:03 PM7:31 PM7:31 PM7:40 AM7:40 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.
Sep 2018IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
68%-12:44 PMWNW11:50 PMENE5:55 AMS237,947 mi
2
50%-1:46 PMWNW-6:46 AMS235,120 mi
3
46%12:34 AMENE2:49 PMWNW-7:40 AMS232,259 mi
4
34%1:25 AMENE3:51 PMWNW-8:37 AMS229,539 mi
5
23%2:22 AMENE4:51 PMWNW-9:37 AMS227,188 mi
6
13%3:25 AMENE5:46 PMWNW-10:37 AMS225,462 mi
7
6%4:33 AMENE6:37 PMWNW-11:37 AMS224,598 mi
8
2%5:42 AMENE7:22 PMWNW-12:34 PMS224,762 mi
9
0%6:52 AMENE8:03 PMW-1:30 PMS226,009 mi
10
2%7:59 AME8:42 PMW-2:22 PMS228,261 mi
11
6%9:05 AME9:19 PMW-3:13 PMS231,318 mi
12
13%10:09 AME9:55 PMW-4:03 PMS234,894 mi
13
21%11:11 AMESE10:32 PMWSW-4:52 PMS238,666 mi
14
30%12:11 PMESE11:11 PMWSW-5:41 PMS242,317 mi
15
40%1:09 PMESE11:52 PMWSW-6:30 PMS245,573 mi
16
50%2:04 PMESE--7:20 PMS248,226 mi
17
60%-12:36 AMWSW2:57 PMESE8:10 PMS250,140 mi
18
70%-1:22 AMWSW3:45 PMESE8:59 PMS251,254 mi
19
78%-2:12 AMWSW4:30 PMESE9:47 PMS251,577 mi
20
86%-3:04 AMWSW5:12 PMESE10:35 PMS251,175 mi
21
92%-3:57 AMWSW5:50 PMESE11:21 PMS250,160 mi
22
95%-4:52 AMWSW6:25 PMESE--
23
97%-5:47 AMWSW6:59 PME12:06 AMS248,666 mi
24
100%-6:44 AMW7:31 PME12:51 AMS246,835 mi
25
100%-7:40 AMW8:04 PME1:35 AMS244,797 mi
26
99%-8:38 AMW8:37 PME2:20 AMS242,663 mi
27
95%-9:37 AMW9:12 PMENE3:05 AMS240,511 mi
28
89%-10:38 AMWNW9:50 PMENE3:53 AMS238,390 mi
29
81%-11:40 AMWNW10:32 PMENE4:43 AMS236,325 mi
30
71%-12:42 PMWNW11:20 PMENE5:36 AMS234,336 mi

Humidity Comfort Levels in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Humidity Comfort Levels in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Wind Speed in September 2018 in Lewisville181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphAugOct
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Hourly Wind Speed in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 Lewisville

History:20202019JFMAMJJASepOND20172016
Hourly Wind Direction in 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in September 2018 in Lewisville

History:20202019JFMAMJJASepOND20172016
Atmospheric Pressure in September 2018 in Lewisville1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHgAugOct
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 Dallas/Fort Worth International 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.