Fall 2021 Weather History in Hong Kong Hong Kong SAR China

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

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

Hong Kong Temperature History in the Fall of 2021

Temperature history in the Fall of 2021 in Hong KongSepOctNov45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°FSummerWinter
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 Fall of 2021 in Hong Kong

Hourly Temperature in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinterwarmhotcoolcomfortable
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 Fall of 2021 in Hong Kong

Cloud Cover in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 2021 in Hong Kong

Observed Weather in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Recent Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, VCTS, +TSRA, -TSRA, TSRA, +SHRA, RERA, SHRA, -SHRA, VCSH
Sat, Sep 4 Recent Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Rain, Showers of Light Rain, Showers in the VicinityRETS, VCTS, TSRA, -SHRA, VCSH
Sun, Sep 5 Thunderstorm in the Vicinity, Showers of Heavy Rain, Recent Rain, Showers of Light Rain, Showers in the VicinityVCTS, +SHRA, RERA, -SHRA, VCSH
Mon, Sep 6 Recent Thunderstorm, Thunderstorm in the VicinityRETS, VCTS
Tue, Sep 7 Showers in the VicinityVCSH
Tue, Sep 14 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain+SHRA, RERA, SHRA, -SHRA
Wed, Sep 15 Showers of Light Rain-SHRA
Thu, Sep 16 Recent Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, VCTS, -TSRA, TSRA, +SHRA, RERA, SHRA, -SHRA, VCSH
Sat, Sep 18 Showers in the VicinityVCSH
Sun, Sep 19 Recent Thunderstorm, Thunderstorm in the Vicinity, Showers of Light Rain, Showers in the VicinityRETS, VCTS, -SHRA, VCSH
Mon, Sep 20 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the Vicinity+SHRA, RERA, SHRA, -SHRA, VCSH
Tue, Sep 21 Recent Thunderstorm, Thunderstorm, Thunderstorm with Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, TS, TSRA, RERA, SHRA, -SHRA, VCSH
Wed, Sep 22 Showers in the VicinityVCSH
Thu, Sep 23 Recent Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, VCTS, -TSRA, +SHRA, RERA, SHRA, -SHRA, VCSH
Fri, Sep 24 Recent Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Showers of Heavy Rain, Recent Rain, Showers of Light Rain, Showers in the VicinityRETS, +TSRA, -TSRA, +SHRA, RERA, -SHRA, VCSH
Sat, Sep 25 Showers of Light Rain-SHRA
Sat, Oct 2 Well-developed Dust/sand WhirlsPO
Sun, Oct 3 Recent Thunderstorm, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Showers of Light Rain, Showers in the VicinityRETS, TS, VCTS, -TSRA, -SHRA, VCSH
Thu, Oct 7 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain+SHRA, RERA, SHRA, -SHRA
Fri, Oct 8 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain+SHRA, RERA, SHRA, -SHRA
Sat, Oct 9 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the Vicinity+SHRA, RERA, SHRA, -SHRA, VCSH
Sun, Oct 10 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain, Showers in the Vicinity+SHRA, RERA, SHRA, -SHRA, VCSH
Tue, Oct 12 Light Rain-RA
Wed, Oct 13 Recent Thunderstorm, Thunderstorm with Heavy Rain, Heavy Rain, Showers of Heavy Rain, Rain, Recent Rain, Showers of Rain, Light Rain, Showers of Light RainRETS, +TSRA, +RA, +SHRA, RA, RERA, SHRA, -RA, -SHRA
Thu, Oct 14 Showers of Heavy Rain, Recent Rain, Showers of Rain, Showers of Light Rain+SHRA, RERA, SHRA, -SHRA
Fri, Oct 15 Recent Rain, Showers of Rain, Showers of Light RainRERA, SHRA, -SHRA
Sat, Oct 16 Showers of Light Rain-SHRA
Thu, Oct 21 Light Rain-RA
Fri, Oct 22 Light Rain-RA
Sat, Oct 23 Light Rain-RA
Tue, Oct 26 Light Rain-RA
Wed, Oct 27 Light Rain-RA
Thu, Oct 28 Light Rain-RA
Fri, Oct 29 Light Rain-RA
Sat, Oct 30 Light Rain-RA
Tue, Nov 2 Light Rain-RA
Mon, Nov 8 Light Rain-RA
Sat, Nov 20 Light Rain-RA
Mon, Nov 22 Light Rain, Drizzle-RA, DZ
Tue, Nov 23 Light Rain-RA

Hours of Daylight and Twilight in the Fall of 2021 in Hong Kong

Hours of Daylight and Twilight in the Fall of 2021 in Hong KongSepOctNov0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSummerWinterSep 2312 hr, 8 minSep 2312 hr, 8 minnightnightdaydayNov 3010 hr, 53 minNov 3010 hr, 53 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 Fall of 2021 in Hong Kong

Sunrise & Sunset with Twilight in the Fall of 2021 in Hong KongSepOctNov2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSummerWinter6:06 AM6:06 AMSep 16:40 PMSep 16:40 PM6:43 AM6:43 AMNov 275:38 PMNov 275:38 PM6:11 AM6:11 AMSep 216:20 PMSep 216:20 PM
The solar day over the course of the Fall of 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 the Fall of 2021 in Hong Kong

Solar Elevation and Azimuth in the Fall of 2021 in Hong KongSepOctNov12 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 AMSummerWinter0010202030304050600010102030304040506070
northeastsouthwest
Solar elevation and azimuth in the the fall of 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 the Fall of 2021 in Hong Kong

Moon Rise, Set & Phases in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSummerWinterAug 89:51 PMAug 89:51 PMAug 228:03 PMAug 228:03 PMSep 78:52 AMSep 78:52 AMSep 217:55 AMSep 217:55 AMOct 67:06 PMOct 67:06 PMOct 2010:57 PMOct 2010:57 PMNov 55:15 AMNov 55:15 AMNov 194:58 PMNov 194:58 PMDec 43:44 PMDec 43:44 PMDec 1912:36 PMDec 1912:36 PM5:21 AM5:21 AM7:05 PM7:05 PM6:59 PM6:59 PM6:30 AM6:30 AM7:02 PM7:02 PM6:12 PM6:12 PM6:12 AM6:12 AM6:13 PM6:13 PM5:52 PM5:52 PM6:41 AM6:41 AM6:36 AM6:36 AM6:09 PM6:09 PM5:37 PM5:37 PM7:12 AM7:12 AM6:27 AM6:27 AM5:36 PM5:36 PM5:44 PM5:44 PM7:45 AM7:45 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.

Humidity Comfort Levels in the Fall of 2021 in Hong Kong

Humidity Comfort Levels in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 2021 in Hong Kong

Wind Speed in the Fall of 2021 in Hong KongSepOctNov0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSummerWinter
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Fall of 2021 in Hong Kong

Hourly Wind Speed in the Fall of 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Hong Kong

Hourly Wind Direction in 2021 in Hong KongSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Fall of 2021 in Hong Kong

Atmospheric Pressure in the Fall of 2021 in Hong KongSepOctNov29.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHgSummerWinter
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 Hong Kong International Airport page.

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