September 2021 Weather History in Emerald Isle North Carolina, United States

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

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

Emerald Isle Temperature History September 2021

Temperature history in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303045°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°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 2021 in Emerald Isle

Hourly Temperature in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOctcoolwarmhotcomfortable
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 September 2021 in Emerald Isle

Cloud Cover in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2021 in Emerald Isle

Daily Precipitation in September 2021 in Emerald Isle181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 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 2021 in Emerald Isle

Observed Weather in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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
Wed, Sep 1 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Fog, Mist0.47 inVCTS, +TSRA, -TSRA, +RA, RA, -RA, FG, BR
Tue, Sep 7 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Fog, Mist0.50 inTS, VCTS, +TSRA, -TSRA, TSRA, -RA, FG, BR
Wed, Sep 8 Thunderstorm, Light Rain, Mist0.04 inTS, -RA, BR
Thu, Sep 9 Light Rain, Mist0.33 in-RA, BR
Fri, Sep 10 MistBR
Tue, Sep 14 Fog, MistFG, BR
Wed, Sep 15 MistBR
Thu, Sep 16 Light Rain0.00 in-RA
Sat, Sep 18 MistBR
Sun, Sep 19 MistBR
Mon, Sep 20 Heavy Rain, Rain, Light Rain, Fog, Mist1.14 in+RA, RA, -RA, FG, BR
Tue, Sep 21 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Heavy Rain, Rain, Light Rain, Fog, Mist3.79 inVCTS, +TSRA, +RA, RA, -RA, FG, BR
Wed, Sep 22 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Fog, Mist4.30 inVCTS, +TSRA, TSRA, +RA, RA, -RA, FG, BR
Thu, Sep 23 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Light Rain, Mist0.20 inVCTS, +TSRA, -RA, BR

Hours of Daylight and Twilight in September 2021 in Emerald Isle

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 2021 in Emerald Isle

The solar day over the course of September 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.

Solar Elevation and Azimuth in September 2021 in Emerald Isle

Solar Elevation and Azimuth in September 2021 in Emerald IsleSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct0010102020303040405050001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of September 2021. 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 2021 in Emerald Isle

Moon Rise, Set & Phases in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctSep 68:52 PMSep 68:52 PMSep 207:55 PMSep 207:55 PMOct 67:06 AMOct 67:06 AM6:04 AM6:04 AM7:41 PM7:41 PM7:21 PM7:21 PM7:22 AM7:22 AM7:06 AM7:06 AM7:12 PM7:12 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.
Sep 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
29%1:07 AMENE4:14 PMWNW-8:40 AMS248,803 mi
2
21%1:58 AMENE5:05 PMWNW-9:32 AMS246,600 mi
3
13%2:54 AMENE5:50 PMWNW-10:24 AMS243,893 mi
4
7%3:55 AMENE6:32 PMWNW-11:16 AMS240,910 mi
5
2%4:59 AMENE7:08 PMWNW-12:07 PMS237,895 mi
6
0%6:04 AMENE7:41 PMWNW-12:56 PMS235,088 mi
7
1%7:11 AME8:13 PMW-1:44 PMS232,693 mi
8
4%8:17 AME8:43 PMW-2:32 PMS230,851 mi
9
10%9:24 AME9:14 PMW-3:20 PMS229,633 mi
10
18%10:33 AMESE9:48 PMWSW-4:11 PMS229,036 mi
11
28%11:43 AMESE10:25 PMWSW-5:04 PMS229,003 mi
12
39%12:54 PMESE11:08 PMWSW-6:01 PMS229,444 mi
13
50%2:03 PMESE11:58 PMWSW-7:01 PMS230,267 mi
14
63%3:09 PMESE--8:03 PMS231,397 mi
15
74%-12:56 AMWSW4:09 PMESE9:04 PMS232,783 mi
16
83%-1:59 AMWSW5:00 PMESE10:03 PMS234,401 mi
17
91%-3:06 AMWSW5:43 PMESE10:58 PMS236,243 mi
18
96%-4:13 AMWSW6:20 PMESE11:49 PMS238,292 mi
19
98%-5:18 AMWSW6:52 PMESE--
20
100%-6:21 AMW7:21 PME12:36 AMS240,515 mi
21
100%-7:22 AMW7:48 PME1:20 AMS242,838 mi
22
98%-8:21 AMW8:14 PME2:03 AMS245,154 mi
23
95%-9:19 AMW8:42 PMENE2:44 AMS247,322 mi
24
89%-10:17 AMWNW9:10 PMENE3:27 AMS249,182 mi
25
83%-11:15 AMWNW9:42 PMENE4:10 AMS250,567 mi
26
75%-12:13 PMWNW10:18 PMENE4:55 AMS251,326 mi
27
66%-1:10 PMWNW11:00 PMENE5:42 AMS251,338 mi
28
50%-2:05 PMWNW11:47 PMENE6:31 AMS250,528 mi
29
46%-2:57 PMWNW-7:22 AMS248,884 mi
30
36%12:40 AMENE3:44 PMWNW-8:14 AMS246,471 mi

Humidity Comfort Levels in September 2021 in Emerald Isle

Humidity Comfort Levels in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2021 in Emerald Isle

Wind Speed in September 2021 in Emerald Isle181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mphAugOct
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in September 2021 in Emerald Isle

Hourly Wind Speed in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2021 in Emerald Isle

Hourly Wind Direction in 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2021 in Emerald Isle

Atmospheric Pressure in September 2021 in Emerald Isle1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.6 inHg29.6 inHg29.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHg30.3 inHg30.3 inHg30.4 inHg30.4 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 Wilmington International Airport page.

See all nearby weather stations

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