October 1999 Weather History in U.S. Virgin Islands U.S. Virgin Islands

The data for this report comes from the Cyril E. King Airport. See all nearby weather stations

This report shows the past weather for U.S. Virgin Islands, providing a weather history for October 1999. It features all historical weather data series we have available, including the U.S. Virgin Islands temperature history for October 1999. You can drill down from year to month and even day level reports by clicking on the graphs.

U.S. Virgin Islands Temperature History October 1999

Temperature history in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313165°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°FSepNov
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 October 1999 in U.S. Virgin Islands

Hourly Temperature in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovwarmhot
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 October 1999 in U.S. Virgin Islands

Cloud Cover in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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.

Snow Depth in October 1999 in U.S. Virgin Islands

Snow Depth in October 1999 in U.S. Virgin Islands1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 inSepNov
The daily measured snow depth, where available.

Observed Weather in October 1999 in U.S. Virgin Islands

Observed Weather in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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
Fri, Oct 1 Heavy Rain, Rain, Light Rain, MistIWC65, IWC63, IWC61, IWC10
Sat, Oct 2 Heavy Rain, Light RainIWC65, IWC61
Sun, Oct 3 Light RainIWC61
Mon, Oct 4 Rain, Light RainIWC63, IWC61
Tue, Oct 5 Light RainIWC61
Wed, Oct 6 Light RainIWC61
Fri, Oct 8 Heavy Rain, Light RainIWC65, IWC61
Sun, Oct 10 Rain, Light RainIWC63, IWC61
Mon, Oct 11 Heavy Rain, Rain, Light Rain, Mist, Sky-Obscuring FogIWC65, IWC63, IWC61, IWC10, IWC45
Tue, Oct 12 Thunderstorm with Rain, Showers of Rain, Light Rain, Mist, Sky-Obscuring FogIWC95, IWC81, IWC61, IWC10, IWC45
Wed, Oct 13 Thunderstorm with Rain, Heavy Rain, Rain, Showers of Rain, Light RainIWC95, IWC65, IWC63, IWC81, IWC61
Fri, Oct 15 Heavy Rain, Rain, Light Rain, Mist, Sky-Obscuring FogIWC65, IWC63, IWC61, IWC10, IWC45
Sat, Oct 16 Rain, Light RainIWC63, IWC61
Sun, Oct 17 Heavy Rain, Light RainIWC65, IWC61
Mon, Oct 18 Rain, Light RainIWC63, IWC61
Tue, Oct 19 Heavy Rain, Rain, Light RainIWC65, IWC63, IWC61
Wed, Oct 20 Heavy Rain, Rain, Light Rain, Mist, Sky-Obscuring FogIWC65, IWC63, IWC61, IWC10, IWC45
Thu, Oct 21 Light Rain, HazeIWC61, IWC05
Fri, Oct 22 Heavy Rain, Light RainIWC65, IWC61
Mon, Oct 25 Heavy Rain, Rain, Light Rain, Mist, Sky-Obscuring FogIWC65, IWC63, IWC61, IWC10, IWC45
Tue, Oct 26 Light RainIWC61
Sun, Oct 31 Light RainIWC61

Hours of Daylight and Twilight in October 1999 in U.S. Virgin Islands

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 October 1999 in U.S. Virgin Islands

The solar day over the course of October 1999. 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 October 1999 in U.S. Virgin Islands

Solar Elevation and Azimuth in October 1999 in U.S. Virgin IslandsOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov00101020203030404050506000101020203030404050506060
northeastsouthwest
Solar elevation and azimuth over the course of October 1999. 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 October 1999 in U.S. Virgin Islands

Moon Rise, Set & Phases in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovSep 256:52 AMSep 256:52 AMOct 97:35 AMOct 97:35 AMOct 245:03 PMOct 245:03 PMNov 711:54 PMNov 711:54 PM5:58 PM5:58 PM6:12 AM6:12 AM6:14 AM6:14 AM6:28 PM6:28 PM6:03 PM6:03 PM6:54 AM6:54 AM5:49 AM5:49 AM5:44 PM5:44 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.
Oct 1999IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
59%-12:14 PMWNW11:45 PMENE5:31 AMN229,614 mi
2
50%-1:13 PMWNW-6:29 AMN231,172 mi
3
36%12:44 AMENE2:08 PMWNW-7:26 AMN232,963 mi
4
25%1:42 AMENE2:59 PMWNW-8:22 AMS234,903 mi
5
16%2:40 AMENE3:46 PMWNW-9:14 AMS236,946 mi
6
9%3:36 AMENE4:29 PMW-10:04 AMS239,064 mi
7
4%4:30 AME5:10 PMW-10:51 AMS241,239 mi
8
1%5:23 AME5:50 PMW-11:37 AMS243,436 mi
9
0%6:14 AME6:28 PMW-12:21 PMS245,592 mi
10
2%7:04 AME7:07 PMW-1:06 PMS247,617 mi
11
5%7:54 AME7:46 PMWSW-1:50 PMS249,388 mi
12
10%8:44 AMESE8:26 PMWSW-2:35 PMS250,767 mi
13
17%9:34 AMESE9:08 PMWSW-3:21 PMS251,611 mi
14
25%10:24 AMESE9:52 PMWSW-4:08 PMS251,788 mi
15
34%11:13 AMESE10:39 PMWSW-4:56 PMS251,200 mi
16
43%12:02 PMESE11:27 PMWSW-5:45 PMS249,794 mi
17
50%12:50 PMESE--6:34 PMS247,584 mi
18
63%-12:18 AMWSW1:36 PMESE7:23 PMS244,655 mi
19
73%-1:11 AMWSW2:21 PMESE8:13 PMS241,172 mi
20
82%-2:04 AMWSW3:06 PMESE9:02 PMS237,374 mi
21
90%-2:59 AMW3:49 PME9:52 PMS233,558 mi
22
96%-3:56 AMW4:33 PME10:42 PMS230,057 mi
23
99%-4:53 AMW5:17 PME11:34 PMS227,191 mi
24
100%-5:53 AMW6:03 PME--
25
100%-6:54 AMW6:52 PMENE12:27 AMS225,229 mi
26
97%-7:58 AMWNW7:44 PMENE1:23 AMS224,335 mi
27
92%-9:02 AMWNW8:39 PMENE2:21 AMS224,543 mi
28
84%-10:06 AMWNW9:37 PMENE3:22 AMN225,756 mi
29
74%-11:07 AMWNW10:37 PMENE4:22 AMN227,771 mi
30
63%-12:04 PMWNW11:37 PMENE5:21 AMN230,330 mi
31
50%-12:57 PMWNW-6:18 AMN233,176 mi

Humidity Comfort Levels in October 1999 in U.S. Virgin Islands

Humidity Comfort Levels in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 October 1999 in U.S. Virgin Islands

Wind Speed in October 1999 in U.S. Virgin Islands1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 1999 in U.S. Virgin Islands

Hourly Wind Speed in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 1999 in U.S. Virgin Islands

Hourly Wind Direction in 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in October 1999 in U.S. Virgin Islands

Atmospheric Pressure in October 1999 in U.S. Virgin Islands18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.4 inHg29.4 inHg29.5 inHg29.5 inHg29.6 inHg29.6 inHg29.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHgSepNov
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 Cyril E. King Airport page.

See all nearby weather stations

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