Latest Message

(2025/03/25 13:00 HKT)

A partial solar eclipse will take place in the afternoon and nighttime (Hong Kong Time) of March 29 (Saturday). It will be visible in northeastern America, Greenland, and parts of Europe and Africa. You can visit the website Time and Date for more information on this eclipse.

Warning(s) in Force [Details] [Def]

Earthquake Info

+M 6.7 - 164 km WSW of Riverton, New Zealand

Weather Details around Hong Kong [Details] [HKO link]

Tropical Cyclone Information [Details] [HKO link]

Real-time Weather Photos [Details] [HKO link]

The following photo shows the real-time view of Victoria Harbour, as viewed from Central towards the east.

Astronomical / Tidal Information [Details] [HKO link]

Info for 26/03/2025 (Wednesday):

Astro. Info				Tide
Sunrise	:	06:21		01:51	0.57 m
Sunset	:	18:36		09:00	1.54 m
Moonrise	:	04:01		12:26	1.35 m
Moonset	:	15:23		18:36	2.19 m

Mar 25, 03:47 HKT: Mercury Inferior Conj.

Mar 29, 00:29 HKT: Moon Ascending Node

Mar 29, 18:48 HKT: Partial Solar Eclipse

Mar 29, 18:58 HKT: New Moon

Mar 30, 13:26 HKT: Moon Perigee: 358100 km

Weather at a Glance [Details] [HKO link]

Data as of 05:20 on 26/3/2025

• In Brief
• Detailed

21.9 C	88 %	1008.0 hPa
All measurements taken at Hong Kong Observatory

HKO	Temp.:	21.9 C
	RH.:	88 %
	Apparent Temp.:	21.9 C
	Dew Point:	19.8 C
	Temp. of today:	22.5 / 21.9 C (Range 0.6 C)
	Mean SLP.:	1008.0 hPa
King's Park	Wind:	5 km/h (E)
	UV:	N/A
	Rain:	0.0 mm (past 15 min)

Upper-Level Weather Information [Details]

Data as of 20:00 HKT on 25/3/2025 - Level of instability:

Delta P Values

At 2025/03/26 02 HKT: [Explanation] [Values for the past 10 days]

Delta p(972) = -5.1
Delta p(S) = -4.2

3-day Weather Forecast [Click for 9-day] [HKO link]

Data as of 05:05 HKT 26/Mar/2025

General Situation: A hot southerly airstream will affect the coast of Guangdong gradually today and tomorrow. The weather will be relatively humid over the region with mist patches. A cold front is expected to move across the coast of southern China later on Friday to early Saturday. There will be a few showers over the region and there may be thunderstorms over inland areas. Under the persistent influence of the associated northeast monsoon, the weather will be cool over Guangdong during the weekend to early next week.

Date	26/3 (Wed)	27/3(Thu)	28/3(Fri)
Weather	Mainly fine. Visibility rather low in some areas in the morning. Hot during the day.	Sunny periods and one or two isolated showers. Coastal mist in the morning and at night. Hot during the day.	Mainly cloudy with a few showers. Visibility relatively low. Sunny intervals during the day.
Wind	S force 2 to 3.	S force 2 to 3.	Light winds force 2, E to NE force 4 later.
Temp.	21 - 28 °C	22 - 28 °C	20 - 27 °C
R.H.	50 - 90 %	65 - 95 %	70 - 95 %

Extended Temperature Outlook [HKO link]

Maximum temperature:

Minimum temperature:

Weather Conditions in South China Sea [Details] [HKO link]

Satellite / Radar Images [Details]

Radar: 256 km range	Radar: 128 km range	Radar: 64 km range	Satellite: IR imagery*

* The Satellite imagery above is taken by Himawari-8 operated by the Japan Meteorological Agency (JMA).

Aviation Weather Observation Report [HKO link]

Data as of 05:00 HKT on 26 Mar 25

Original code: METAR VHHH 252100Z 20008KT 9999 FEW008 22/20 Q1007 NOSIG=

Wind	Visibility	Weather	Cloud Amount	Cloud Base	Temperature	Dew Point	Pressure (QNH)
8 knots from 200 degrees (SSW)	10 km or above	No significant weather	1 to 2 oktas	800 feet	22 oC	20 oC	1007 hPa

Next Two Hours Change

No Significant Change

Meteorological Calculation

A. Conversion between units Please select unit --------- Temperature --------- C     Celsius F     Fahrenheit K     Kelvin R     Rankine --------- Length --------- km     Kilometre mi     Statute Mile NM     Nautical Mile --     Degree of Latitude m     Metre ft     Foot --------- Speed --------- km/h     Kilometre per Hour m/s     Metre per Second mph     Statute Mile per Hour kt     Knot (Nautical Mile per Hour) --------- Direction --------- Degree(s) => Direction --------- Pressure --------- hPa/mb     Hectopascal/Millibar inHg     Inch of Mercury atm     Atmosphere mmHg     Torr

B. Calculation of distance between places on Earth Place 1:     Lat :   Long : Place 2:     Lat :   Long :

Current Partner Sites [Details]

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