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Summer 1990 Weather History in Grenada Grenada

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

This report shows the past weather for Grenada, providing a weather history for the summer of 1990. It features all historical weather data series we have available, including the Grenada temperature history for the summer of 1990. You can drill down from year to month and even day level reports by clicking on the graphs.

Grenada Temperature History in the Summer of 1990

History:199419931992199119901989198819871986
Temperature history in the Summer of 1990 in GrenadaJunJulAug70°F70°F75°F75°F80°F80°F85°F85°F90°F90°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 1990 in Grenada

History:199419931992199119901989198819871986
Hourly Temperature in the Summer of 1990 in GrenadaJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 1990 in Grenada

History:199419931992199119901989198819871986
Cloud Cover in the Summer of 1990 in GrenadaJunJulAug12 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.

Observed Weather in the Summer of 1990 in Grenada

History:199419931992199119901989198819871986
Observed Weather in the Summer of 1990 in GrenadaJunJulAug12 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
Thu, Jun 7 HazeIWC05
Fri, Jun 8 Showers of Rain, Light Intermittent Rain, HazeIWC25, IWC60, IWC05
Sat, Jun 9 Showers of Light Rain, HazeIWC80, IWC05
Sun, Jun 10 Showers of Rain, Dust, HazeIWC25, IWC06, IWC05
Mon, Jun 11 Showers of Rain, Light Rain, Showers of Light Rain, Dust, Haze, Precipitation in the VicinityIWC25, IWC61, IWC80, IWC06, IWC05, IWC15
Tue, Jun 12 Rain, Light Intermittent Rain, Showers of Light RainIWC21, IWC60, IWC80
Wed, Jun 13 Rain, Showers of Rain, Light Rain, Haze, Precipitation in the VicinityIWC21, IWC25, IWC61, IWC05, IWC15
Thu, Jun 14 Showers of Rain, Light Intermittent Rain, Showers of Light Rain, Haze, Precipitation in the VicinityIWC25, IWC60, IWC80, IWC05, IWC15
Fri, Jun 15 DustIWC06
Sat, Jun 16 Showers of Rain, Showers of Light Rain, DustIWC25, IWC80, IWC06
Sun, Jun 17 Thunderstorm in the Vicinity, Showers of Rain, Showers of Light RainIWC13, IWC25, IWC80
Mon, Jun 18 HazeIWC05
Tue, Jun 19 HazeIWC05
Wed, Jun 20 Dust, Haze, Precipitation in the VicinityIWC06, IWC05, IWC15
Thu, Jun 21 Showers of Rain, Showers of Light RainIWC25, IWC80
Fri, Jun 22 Showers of Rain, Showers of Light Rain, Haze, Precipitation in the VicinityIWC25, IWC80, IWC05, IWC15
Sat, Jun 23 HazeIWC05
Sun, Jun 24 Showers of Light Rain, HazeIWC80, IWC05
Mon, Jun 25 Thunderstorm in the Vicinity, Thunderstorm with Rain, Showers of Rain, Light Rain, Dust, Haze, Precipitation in the VicinityIWC13, IWC95, IWC25, IWC61, IWC06, IWC05, IWC15
Tue, Jun 26 Showers of Light Rain, DustIWC80, IWC06
Wed, Jul 4 Showers of Rain, Showers of Light Rain, Precipitation in the VicinityIWC25, IWC80, IWC14
Thu, Jul 5 DustIWC06
Fri, Jul 6 Showers of Rain, HazeIWC25, IWC05
Sat, Jul 7 Showers of Rain, HazeIWC25, IWC05
Sun, Jul 8 Showers of Light Rain, HazeIWC80, IWC05
Mon, Jul 9 HazeIWC05
Tue, Jul 10 HazeIWC05
Wed, Jul 11 Haze, Precipitation in the VicinityIWC05, IWC15
Thu, Jul 12 Showers of Rain, Showers of Light Rain, Precipitation in the Vicinity, ShowersIWC25, IWC80, IWC15, IWCA80
Fri, Jul 13 Haze, Precipitation in the VicinityIWC05, IWC15
Sat, Jul 14 Haze, Precipitation in the VicinityIWC05, IWC15
Sun, Jul 15 Showers of Rain, Dust, Haze, Precipitation in the VicinityIWC25, IWC06, IWC05, IWC15
Mon, Jul 16 DustIWC06
Tue, Jul 17 Dust, HazeIWC06, IWC05
Thu, Jul 19 Showers of Rain, Showers of Light RainIWC25, IWC80
Fri, Jul 20 Showers of Rain, Dust, Haze, Precipitation in the VicinityIWC25, IWC06, IWC05, IWC15
Sat, Jul 21 Thunderstorm in the Vicinity, Showers of Light Rain, DustIWC13, IWC80, IWC06
Sun, Jul 22 Showers of Rain, DustIWC25, IWC06
Mon, Jul 23 Showers of Rain, Precipitation in the VicinityIWC25, IWC15
Tue, Jul 24 Rain, Showers of Light Rain, HazeIWC21, IWC80, IWC05
Wed, Jul 25 Thunderstorm in the Vicinity, Heavy Intermittent Rain, Rain, Showers of RainIWC13, IWC64, IWC63, IWC25
Thu, Jul 26 HazeIWC05
Fri, Jul 27 HazeIWC05
Sat, Jul 28 HazeIWC05
Sun, Jul 29 HazeIWC05
Mon, Jul 30 Thunderstorm in the Vicinity, HazeIWC13, IWC05
Tue, Jul 31 Showers of Light RainIWC80
Wed, Aug 1 Thunderstorm with Light Rain, Showers of Light Rain, Haze, Precipitation in the VicinityIWC91, IWC80, IWC05, IWC15
Thu, Aug 2 Showers of Light Rain, HazeIWC80, IWC05
Fri, Aug 3 HazeIWC05
Sat, Aug 4 Showers of Light Rain, Haze, Precipitation in the VicinityIWC80, IWC05, IWC15
Sun, Aug 5 Haze, Precipitation in the VicinityIWC05, IWC15
Mon, Aug 6 HazeIWC05
Tue, Aug 7 Precipitation in the VicinityIWC15
Wed, Aug 8 Showers of Rain, HazeIWC25, IWC05
Thu, Aug 9 HazeIWC05
Tue, Aug 14 HazeIWC05
Wed, Aug 15 Showers of Light Rain, HazeIWC80, IWC05
Thu, Aug 16 Showers of Rain, Dust, Haze, Precipitation in the VicinityIWC25, IWC06, IWC05, IWC15
Fri, Aug 17 Haze, Precipitation in the VicinityIWC05, IWC15
Sat, Aug 18 Showers of Rain, Precipitation in the VicinityIWC25, IWC15
Sun, Aug 19 Showers of Light Rain, Dust, HazeIWC80, IWC06, IWC05
Mon, Aug 20 Thunderstorm, Rain, Light Rain, Showers of Light Rain, Precipitation in the VicinityIWC17, IWC21, IWC61, IWC80, IWC15
Tue, Aug 21 Light Intermittent Rain, Dust, HazeIWC60, IWC06, IWC05
Wed, Aug 22 Showers of Rain, HazeIWC25, IWC05
Thu, Aug 23 HazeIWC05
Fri, Aug 24 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Rain, Showers of Light Rain, HazeIWC17, IWC13, IWC95, IWC80, IWC05
Sat, Aug 25 Thunderstorm, Showers of Rain, Showers of Light Rain, HazeIWC17, IWC25, IWC80, IWC05
Sun, Aug 26 Showers of Rain, Haze, Precipitation in the VicinityIWC25, IWC05, IWC15
Mon, Aug 27 HazeIWC05
Wed, Aug 29 Showers of RainIWC25
Thu, Aug 30 HazeIWC05
Fri, Aug 31 Showers of Rain, HazeIWC25, IWC05

Hours of Daylight and Twilight in the Summer of 1990 in Grenada

History:199419931992199119901989198819871986
Hours of Daylight and Twilight in the Summer of 1990 in GrenadaJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2112 hr, 50 minJun 2112 hr, 50 minnightnightdaydayAug 3112 hr, 22 minAug 3112 hr, 22 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 1990 in Grenada

History:199419931992199119901989198819871986
Sunrise & Sunset with Twilight in the Summer of 1990 in GrenadaJunJulAug12 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 AMSpringFall5:40 AM5:40 AMJun 16:28 PMJun 16:28 PM5:48 AM5:48 AMJul 106:35 PMJul 106:35 PM5:56 AM5:56 AMAug 316:17 PMAug 316:17 PM5:43 AM5:43 AMJun 216:33 PMJun 216:33 PM
The solar day over the course of the Summer of 1990. 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 1990 in Grenada

History:199419931992199119901989198819871986
Solar Elevation and Azimuth in the Summer of 1990 in GrenadaJunJulAug12 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 1990. 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 1990 in Grenada

History:199419931992199119901989198819871986
Moon Rise, Set & Phases in the Summer of 1990 in GrenadaJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 93:31 PMMay 93:31 PMMay 247:48 AMMay 247:48 AMJun 87:01 AMJun 87:01 AMJun 222:55 PMJun 222:55 PMJul 79:24 PMJul 79:24 PMJul 2110:55 PMJul 2110:55 PMAug 610:20 AMAug 610:20 AMAug 208:39 AMAug 208:39 AMSep 49:46 PMSep 49:46 PMSep 188:47 PMSep 188:47 PM6:23 PM6:23 PM6:03 AM6:03 AM5:30 AM5:30 AM6:52 PM6:52 PM6:01 PM6:01 PM5:36 AM5:36 AM5:18 AM5:18 AM6:42 PM6:42 PM6:29 PM6:29 PM6:09 AM6:09 AM6:23 PM6:23 PM5:57 PM5:57 PM5:47 AM5:47 AM5:52 AM5:52 AM5:58 PM5:58 PM6:15 AM6:15 AM5:48 PM5:48 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.

Humidity Comfort Levels in the Summer of 1990 in Grenada

History:199419931992199119901989198819871986
Humidity Comfort Levels in the Summer of 1990 in GrenadaJunJulAug12 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 1990 in Grenada

History:199419931992199119901989198819871986
Wind Speed in the Summer of 1990 in GrenadaJunJulAug0 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 1990 in Grenada

History:199419931992199119901989198819871986
Hourly Wind Speed in the Summer of 1990 in GrenadaJunJulAug12 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 1990 in Grenada

History:199419931992199119901989198819871986
Hourly Wind Direction in 1990 in GrenadaJunJulAug12 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.

The details of the data sources used for this report can be found on the Maurice Bishop International Airport page.

See all nearby weather stations

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