2021 Weather History in Hong Kong Hong Kong SAR China

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

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

Latest Report6:00 PM

Mon, Sep 27, 2021    UTC 10:00 AM

Call Sign VHHH

Temp

86.0°F

hot
Dew Pt. 75°F  miserable

Precipitation

No Report

Wind

5.8 mph

light breeze
Wind Dir.80 deg, E

Cloud Cover

Mostly Clear 2,500 ft

Vis. 6.21 mi
Alt.29.80 inHg

Raw: VHHH 271000Z 08005KT 050V140 9999 FEW025 30/24 Q1009 NOSIG

Hong Kong Temperature History 2021

Temperature history in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FNowNow
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 2021 in Hong Kong

Hourly Temperature in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
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.

Compare Hong Kong to another city:

Cloud Cover in 2021 in Hong Kong

Cloud Cover in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
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 2021 in Hong Kong

Observed Weather in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
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.

Hours of Daylight and Twilight in 2021 in Hong Kong

Hours of Daylight and Twilight in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hr12 hr, 7 minMar 2012 hr, 7 minMar 2013 hr, 30 minJun 2113 hr, 30 minJun 2112 hr, 8 minSep 2312 hr, 8 minSep 2310 hr, 46 minDec 2110 hr, 46 minDec 21nightnightdayNowNow
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 2021 in Hong Kong

Sunrise & Sunset with Twilight in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJun 85:38 AMJun 85:38 AM7:11 PMJul 57:11 PMJul 5Nov 285:38 PMNov 285:38 PM7:05 AMJan 157:05 AMJan 15daynightnightNowNow
The solar day over the course of the year 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.

Moon Rise, Set & Phases in Hong Kong in 2021

Moon Rise, Set & Phases in Hong Kong in 2021JanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJan 13Jan 13Jan 29Jan 29Feb 12Feb 12Feb 27Feb 27Mar 13Mar 13Mar 29Mar 29Apr 12Apr 12Apr 27Apr 27May 12May 12May 26May 26Jun 10Jun 10Jun 25Jun 25Jul 10Jul 10Jul 24Jul 24Aug 8Aug 8Aug 22Aug 22Sep 7Sep 7Sep 21Sep 21Oct 6Oct 6Oct 20Oct 20Nov 5Nov 5Nov 19Nov 19Dec 4Dec 4Dec 19Dec 19
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 2021 in Hong Kong

Humidity Comfort Levels in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
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 2021 in Hong Kong

Wind Speed in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphNowNow
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in 2021 in Hong Kong

Hourly Wind Speed in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
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 KongJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNowNow
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in 2021 in Hong Kong

Atmospheric Pressure in 2021 in Hong KongJanFebMarAprMayJunJulAugSepOctNovDec29.2 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 inHgNowNow
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Data Sources

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

See all nearby weather stations

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.