Hong Kong · 1991–2020

Best time to visit
Pui O.

November leads for comfortable weather in Pui O: typically 25.2°C by day, 18.7°C at night, with 35 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high25.2°C

Typical low18.7°C

Rain in November35 mm

Comfort

November

November · December · March

89climate match

Beach

October

October · November · April

87climate match

Outdoors

February

February · January · December

94climate match

The weakest month is June, scoring 5 against November’s 89 — 366 mm of rain falls.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

7919.3° / 12.5°

Feb

8420° / 13.3°

Mar

8522.2° / 16.3°

Apr

7125.8° / 20.2°

May

2829.2° / 23.8°

Jun

531° / 25.9°

Jul

1831.8° / 26.3°

Aug

1132° / 26°

Sep

3231.3° / 25.2°

Oct

6428.8° / 22.6°

Nov

8925.2° / 18.7°

Dec

8820.9° / 14.1°

Monthly climate evidence for Pui O — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 17 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	19.3°C	12.5°C	31 mm	3.5	19.1°C	10 h 54	79	Good coverage
February	20°C	13.3°C	26 mm	3	19.1°C	11 h 23	84	Good coverage
March	22.2°C	16.3°C	58 mm	6.4	20.3°C	11 h 58	85	Good coverage
April	25.8°C	20.2°C	109 mm	7.1	22.8°C	12 h 38	71	Good coverage
May	29.2°C	23.8°C	263 mm	10.9	26.0°C	13 h 11	28	Good coverage
June	31°C	25.9°C	366 mm	14.3	28.0°C	13 h 29	5	Good coverage
July	31.8°C	26.3°C	236 mm	11.9	28.7°C	13 h 22	18	Good coverage
August	32°C	26°C	279 mm	12.7	28.8°C	12 h 54	11	Good coverage
September	31.3°C	25.2°C	182 mm	9.1	28.3°C	12 h 15	32	Good coverage
October	28.8°C	22.6°C	73 mm	4.7	26.6°C	11 h 36	64	Good coverage
November	25.2°C	18.7°C	35 mm	3	23.7°C	11 h 03	89	Good coverage
December	20.9°C	14.1°C	20 mm	2.4	20.6°C	10 h 47	88	Good coverage

What has changed

Pui O runs +2.0°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+2.4

Feb

+2.7

Mar

+2.6

Apr

+2.1

May

+1.5

Jun

—

Jul

+0.8

Aug

+1.1

Sep

+2.1

Oct

+2.0

Nov

+2.8

Dec

+1.4

November daytime highs, 2011–2023. Last recorded: 26.2°C.

Records at MACAU INTL, 1952–2025
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.0°C16 Jan 1974	2.8°C9 Jan 1956	85 mm29 Jan 2016	264 mm2016 · driest 0 mm in 1987	63
February	28.3°C2 Feb 2013	0.0°C11 Feb 1957	65 mm19 Feb 2019	188 mm1959 · driest 0 mm in 1986	63
March	30.0°C12 Mar 1960	4.4°C2 Mar 1986	105 mm5 Mar 2019	270 mm2019 · driest 0 mm in 1988	63
April	33.5°C30 Apr 1994	10.4°C1 Apr 1991	151 mm3 Apr 2000	377 mm2000 · driest 0 mm in 1986	63
May	35.8°C29 May 2018	14.9°C2 May 2022	166 mm8 May 2004	602 mm1957 · driest 0 mm in 1988	62
June	38.8°C8 Jun 2017	19.8°C3 Jun 2010	279 mm7 Jun 2008	936 mm2008 · driest 0 mm in 1989	62
July	37.8°C16 Jul 1958	20.0°C26 Jul 1973	193 mm25 Jul 2012	576 mm2001 · driest 0 mm in 1998	62
August	38.4°C9 Aug 1994	21.5°C27 Aug 2021	272 mm15 Aug 2025	568 mm2025 · driest 0 mm in 1991	62
September	37.8°C22 Sep 2008	17.4°C28 Sep 1997	174 mm11 Sep 2010	544 mm2023 · driest 0 mm in 1988	60
October	35.2°C4 Oct 2023	12.0°C25 Oct 1981	230 mm20 Oct 2000	296 mm2023 · driest 0 mm in 1986	60
November	32.2°C14 Nov 1958	5.1°C30 Nov 1987	96 mm15 Nov 2005	96 mm2005 · driest 0 mm in 1985	59
December	30.0°C15 Dec 1959	2.0°C29 Dec 1976	89 mm2 Dec 1953	114 mm1953 · driest 0 mm in 1998	60

Typical days per month at MACAU INTL, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	1	0	<1
February	2	0	<1
March	5	0	2
April	15	2	2
May	23	10	5
June	23	17	6
July	24	21	5
August	25	22	6
September	25	20	5
October	26	8	2
November	15	<1	1
December	3	0	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was November (scoring 93); on 2011–2025 it is March (89). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in MACAU INTL’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	40%	12%	2%	9%	16.6–20.7°C
February	45%	16%	4%	15%	16.4–22.1°C
March	65%	23%	6%	30%	19.2–24.1°C
April	74%	27%	10%	30%	23.4–27.1°C
May	68%	35%	18%	51%	27.3–30.2°C
June	62%	43%	21%	65%	29.4–31.8°C
July	70%	37%	17%	54%	30.7–32.6°C
August	66%	41%	22%	61%	30.8–32.6°C
September	72%	33%	17%	37%	29.5–32.3°C
October	88%	15%	5%	12%	27.1–29.7°C
November	87%	12%	3%	8%	22.4–26.3°C
December	61%	8%	2%	5%	18.4–22.2°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1952Each stripe is one year’s mean temperature against the 37-year average. Warmest: 2018. Coolest: 1984.2018

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 1819072
NOAA station: MCM00045011 · MACAU INTL
Station distance: 41.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 22.25°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 17 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from MACAU INTL is what differs

Zhongshan→Zhuhai→Macau→Tuen Mun→Tanzhou→Shiqi→

Or put two places side by side: Pui O vs Zhongshan

Best time to visitPui O.