Hong Kong · Hong Kong

Kowloon in May

In May, Kowloon averages a daytime high of 29 °C and a night-time low of 24 °C, with about 273 mm of rain over the month. It falls outside Kowloon's most comfortable months, November to March.

Average high
29 °C
Average low
24 °C
Rain in the month
273 mm
Daylight on 15 May
13 h 10 min
Comfortable month
No
Places to stay
80

When to go

How May compares with the rest of the year in Kowloon

May is the 5th warmest month in Kowloon by average daytime high; across the year the highs run from 19 °C to 31 °C and the lows from 13 °C to 26 °C. By day, May is 4 °C warmer than April, and June is 2 °C warmer than May.

May brings 273 mm of rain, more than the monthly average of 181 mm (2174 mm a year); it is the 5th wettest month.

On 15 May the sun is up for about 13 h 10 min, against 10 h 50 min at the shortest and 13 h 30 min at the longest point of the year (calculated from the latitude, sunrise to sunset).

0°16°31°JanFebMarAprMayJunJulAugSepOctNovDec427 mm
Average highAverage lowRain per monthComfortable months
MonthHighLowRainDaylightComfortable
January19 °C13 °C27 mm11 hYes
February20 °C14 °C41 mm11 h 20 minYes
March22 °C17 °C79 mm12 hYes
April25 °C20 °C148 mm12 h 40 min
May29 °C24 °C273 mm13 h 10 min
June30 °C26 °C427 mm13 h 30 min
July31 °C26 °C331 mm13 h 20 min
August31 °C26 °C417 mm12 h 50 min
September30 °C25 °C274 mm12 h 10 min
October28 °C23 °C88 mm11 h 30 min
November24 °C19 °C35 mm11 hYes
December20 °C15 °C34 mm10 h 50 minYes

Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).

When to go

Is May a good time to visit Kowloon?

Not by the measure used here: about 273 mm of rain is 80 mm or more. The comfortable months in Kowloon are November to March; the nearest are March, before, and November, after.

The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.

Public holidays in Hong Kong in May

Nationwide public holidays; shops and offices may close on these dates.

1 May 2026 · Labor Day24 May 2026 · The Buddha's Birthday25 May 2026 · The Buddha's Birthday (observed)1 May 2027 · Labor Day13 May 2027 · The Buddha's Birthday

Where to stay

Where to stay in Kowloon

This guide lists 80 places to stay in Kowloon, hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 3; 1–3 km, 60; 3–10 km, 15; 10 km or more, 2.

← Kowloon in AprilKowloon in June →

Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; public holidays from python-holidays (MIT); places to stay from each operator's own public pages and Wikidata. How this guide is made.