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September 2019 Weather History at Aeropuerto Internacional El Salvador El Salvador

This report shows the past weather for Aeropuerto Internacional El Salvador, providing a weather history for September 2019. It features all historical weather data series we have available, including the Aeropuerto Internacional El Salvador temperature history for September 2019. You can drill down from year to month and even day level reports by clicking on the graphs.

Aeropuerto Internacional El Salvador Temperature History September 2019

History:20212020JFMAMJJASepOND20182017
Temperature history in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303070°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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Hourly Temperature in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOctwarmhot
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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Cloud Cover in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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.

Observed Weather in September 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Observed Weather in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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
Sun, Sep 1 Thunderstorm in the Vicinity, Thunderstorm with RainVCTS, TSRA
Mon, Sep 2 Thunderstorm, Thunderstorm with Light RainTS, -TSRA
Wed, Sep 4 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with RainVCTS, +TSRA, -TSRA, TSRA
Thu, Sep 5 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with RainVCTS, +TSRA, -TSRA, TSRA
Fri, Sep 6 Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Showers in the VicinityVCTS, -TSRA, TSRA, -RA, VCSH
Sun, Sep 8 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Showers of Rain, Light Rain, Showers in the Vicinity+TSRA, -TSRA, TSRA, RA, SHRA, -RA, VCSH
Mon, Sep 9 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Showers in the VicinityVCTS, +TSRA, -TSRA, TSRA, -RA, VCSH
Tue, Sep 10 Thunderstorm in the Vicinity, Thunderstorm with Rain, Light RainVCTS, TSRA, -RA
Wed, Sep 11 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Rain, Light RainTS, +TSRA, TSRA, -RA
Thu, Sep 12 Thunderstorm in the VicinityVCTS
Sat, Sep 14 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Heavy Rain+TSRA, -TSRA, TSRA, +RA
Sun, Sep 15 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Showers in the VicinityTS, +TSRA, -TSRA, TSRA, RA, -RA, VCSH
Mon, Sep 16 Recent Thunderstorm with Rain, Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, MistRETSRA, TS, +TSRA, -TSRA, TSRA, -RA, BR
Tue, Sep 17 Rain, Light RainRA, -RA
Wed, Sep 18 Thunderstorm with Light Rain, Thunderstorm with Rain-TSRA, TSRA
Thu, Sep 19 MistBR
Fri, Sep 20 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Light Drizzle, Showers, Showers in the VicinityTS, VCTS, -TSRA, TSRA, -RA, -DZ, SH, VCSH
Sat, Sep 21 Thunderstorm, Thunderstorm with Light Rain, Rain, Showers in the VicinityTS, -TSRA, RA, VCSH
Sun, Sep 22 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityTS, +TSRA, -TSRA, TSRA, RA, SHRA, -RA, -SHRA, VCSH
Mon, Sep 23 Showers in the VicinityVCSH
Tue, Sep 24 Showers in the VicinityVCSH
Wed, Sep 25 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Showers of Rain, Light RainTS, +TSRA, -TSRA, TSRA, SHRA, -RA
Thu, Sep 26 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Showers of Rain, Light RainVCTS, +TSRA, -TSRA, TSRA, SHRA, -RA
Fri, Sep 27 Thunderstorm with Light Rain, Thunderstorm with Rain, Heavy Rain, Rain, Showers of Rain, Light Rain, Showers in the Vicinity-TSRA, TSRA, +RA, RA, SHRA, -RA, VCSH
Sat, Sep 28 Rain, Showers of Rain, Light Rain, Showers in the VicinityRA, SHRA, -RA, VCSH
Mon, Sep 30 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with RainVCTS, +TSRA, -TSRA, TSRA

Hours of Daylight and Twilight in September 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Hours of Daylight and Twilight in September 2019 at Aeropuerto Internacional El Salvador181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2312 hr, 7 minSep 2312 hr, 7 minnightnightdaydaySep 112 hr, 23 minSep 112 hr, 23 minSep 3012 hr, 1 minSep 3012 hr, 1 minSep 1112 hr, 15 minSep 1112 hr, 15 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Sunrise & Sunset with Twilight in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PMAugOct5:44 AM5:44 AMSep 16:07 PMSep 16:07 PM5:45 AM5:45 AMSep 305:46 PMSep 305:46 PM5:45 AM5:45 AMSep 116:00 PMSep 116:00 PM5:45 AM5:45 AMSep 215:53 PMSep 215:53 PM
The solar day over the course of September 2019. 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Solar Elevation and Azimuth in September 2019 at Aeropuerto Internacional El SalvadorSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct0010102020303040405050606070708000101020203030404050506060707080
northeastsouthwest
Solar elevation and azimuth over the course of September 2019. 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Moon Rise, Set & Phases in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctAug 304:38 AMAug 304:38 AMSep 1310:34 PMSep 1310:34 PMSep 2812:27 PMSep 2812:27 PM5:53 AM5:53 AM6:44 PM6:44 PM5:59 PM5:59 PM6:05 AM6:05 AM5:35 AM5:35 AM6:08 PM6:08 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 2019IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
9%7:55 AME8:21 PMW-2:08 PMS224,690 mi
2
17%8:54 AME9:07 PMW-3:00 PMS227,604 mi
3
27%9:51 AME9:54 PMWSW-3:52 PMS231,142 mi
4
37%10:48 AMESE10:41 PMWSW-4:44 PMS234,960 mi
5
50%11:43 AMESE11:30 PMWSW-5:36 PMS238,751 mi
6
59%12:38 PMESE--6:29 PMS242,269 mi
7
69%-12:20 AMWSW1:32 PMESE7:21 PMS245,344 mi
8
78%-1:11 AMWSW2:23 PMESE8:13 PMS247,881 mi
9
86%-2:02 AMWSW3:12 PMESE9:03 PMS249,843 mi
10
92%-2:53 AMWSW3:58 PMESE9:51 PMS251,240 mi
11
97%-3:43 AMWSW4:41 PMESE10:37 PMS252,107 mi
12
99%-4:32 AMWSW5:21 PMESE11:20 PMS252,486 mi
13
100%-5:19 AMW5:59 PME--
14
100%-6:05 AMW6:36 PME12:02 AMS252,414 mi
15
99%-6:51 AMW7:13 PME12:44 AMS251,909 mi
16
96%-7:37 AMW7:50 PME1:25 AMS250,972 mi
17
91%-8:24 AMW8:28 PME2:06 AMS249,586 mi
18
85%-9:12 AMWNW9:09 PMENE2:49 AMS247,729 mi
19
77%-10:02 AMWNW9:52 PMENE3:34 AMN245,386 mi
20
67%-10:55 AMWNW10:40 PMENE4:23 AMN242,568 mi
21
50%-11:50 AMWNW11:32 PMENE5:14 AMN239,332 mi
22
46%-12:47 PMWNW-6:09 AMN235,796 mi
23
35%12:28 AMENE1:44 PMWNW-7:07 AMN232,155 mi
24
24%1:28 AMENE2:41 PMWNW-8:06 AMN228,680 mi
25
14%2:30 AMENE3:36 PMWNW-9:04 AMN225,690 mi
26
7%3:32 AMENE4:29 PMWNW-10:02 AMN223,513 mi
27
2%4:34 AME5:19 PMW-10:58 AMS222,421 mi
28
0%5:35 AME6:08 PMW-11:52 AMS222,577 mi
29
2%6:35 AME6:55 PMW-12:46 PMS223,994 mi
30
6%7:35 AME7:43 PMW-1:39 PMS226,528 mi

Humidity Comfort Levels in September 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Humidity Comfort Levels in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Wind Speed in September 2019 at Aeropuerto Internacional El Salvador181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Hourly Wind Speed in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Hourly Wind Direction in 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 2019 at Aeropuerto Internacional El Salvador

History:20212020JFMAMJJASepOND20182017
Atmospheric Pressure in September 2019 at Aeropuerto Internacional El Salvador181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 inHg0 inHg5 inHg5 inHg10 inHg10 inHg15 inHg15 inHg20 inHg20 inHg25 inHg25 inHg30 inHg30 inHgAugOct
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Reports by Month

Reports by Month at Aeropuerto Internacional El Salvador1940195019601970198019902000201020201987198719881988198919891990199019911991199219921993199319941994199519951996199619971997199819981999199920002000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in September 2019 at Aeropuerto Internacional El Salvador Fall 2019

Number of Reports by Day in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303000242448487272AugOct
regularspecialcorrection
The number of reports per day.

Reports by Hour in September 2019 at Aeropuerto Internacional El Salvador Fall 2019

Reports by Hour in September 2019 at Aeropuerto Internacional El Salvador1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
regularspecialcorrection
Indication of what types of reports were recorded during each hour.

This report graphically illustrates the historical weather reports recorded by the weather station at Aeropuerto Internacional El Salvador in September 2019.

METAR Reports

Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.

ISD Reports

The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.

Other Data

The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

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.

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