Luhuan climate — normals and trends
Luhuan (Macao) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 23.0 °C and it receives 1,800 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (28.0 °C on average) and the coldest is January (16.3 °C). Rainfall peaks in August.
Luhuan averages 0 frost days, 5 hot days (≥ 30 °C) and 157 rainy days per year.
Luhuan has warmed by +0.8 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 32.8 °C (on 22 August 2017) and the coldest 5.8 °C (on 5 February 1969).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
LuhuanSaint Francis Xavier
- coords
- 22.12°, 113.55°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.0°C
Average daily high
23.9°C
Average daily low
22.1°C
Annual rainfall
1,800mm
Sunshine / day
9.0h
Mean relative humidity
82%
Average peak wind
27.9km/h
Seasonal range
11.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
157 d/yr
Annual snowfall
0.0 cm
Average feels-like high
26.1 °C
Average feels-like low
22.4 °C
Average peak gust
38.6 km/h
Tropical nights (≥ 20 °C)
243 d/yr
Solar radiation
16.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.8 °C
since 1940
+0.1 °C per decade · r² = 0.33 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
32.8 °C
22 August 2017
Coldest day
5.8 °C
5 February 1969
Wettest day
227 mm
26 September 1993
Windiest day
103.2 km/h
29 August 1954
Strongest gust
152.3 km/h
24 September 2025
Hottest feels-like
41.4 °C
22 August 2017
Coldest feels-like
-2.9 °C
16 January 1967
Sunniest day
13.0 h
9 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 17.7 °C | +0.1 °C | 12 mm | -18 mm |
| Feb | 17.8 °C | -0.3 °C | 18 mm | -38 mm |
| Mar | 19.7 °C | -0.6 °C | 50 mm | -20 mm |
| Apr | 23.3 °C | +0.1 °C | 40 mm | -66 mm |
| May | 27.0 °C | +0.7 °C | 144 mm | -74 mm |
| Jun | 28.4 °C | +0.4 °C | 311 mm | +19 mm |
| Jul | 29.6 °C | +0.9 °C | 319 mm | +61 mm |
| Aug | 29.0 °C | +0.4 °C | 358 mm | +35 mm |
| Sep | 28.9 °C | +0.9 °C | 454 mm | +198 mm |
| Oct | 27.3 °C | +1.2 °C | 132 mm | +20 mm |
| Nov | 23.1 °C | +0.2 °C | 10 mm | -39 mm |
| Dec | 20.5 °C | +1.3 °C | 12 mm | -22 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Luhuan?
Luhuan has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 1,800 mm of precipitation per year.
What is the hottest day ever recorded in Luhuan?
The hottest day measured in Luhuan between 1940 and 2025 was 22 August 2017, reaching 32.8 °C.
What is the coldest day in Luhuan?
The coldest day measured in Luhuan between 1940 and 2025 was 5 February 1969, at 5.8 °C.
Does it snow in Luhuan?
Almost never: Luhuan sees virtually no snow, with about 0 frost days per year.
Has the climate of Luhuan warmed?
Yes: Luhuan warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Luhuan?
The wettest day measured in Luhuan between 1940 and 2025 was 26 September 1993, with 227 mm of rain in 24 hours.
What was the windiest day in Luhuan?
The windiest day measured in Luhuan between 1940 and 2025 was 29 August 1954, with winds reaching 103.2 km/h.
What is the warmest month in Luhuan?
The warmest month in Luhuan is July (28.0 °C on average); the coldest is January (16.3 °C).
How much does it rain in Luhuan?
Luhuan receives on average 1,800 mm of precipitation per year, spread over about 157 rainy days.
Is it sunny in Luhuan?
Luhuan gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.
Are there tropical nights in Luhuan?
Yes: Luhuan has on average 243 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Luhuan?
In Luhuan, between 1940 and 2025, the highest apparent temperature reached 41.4 °C on 22 August 2017, and the lowest was -2.9 °C on 16 January 1967.
Compare Luhuan with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Luhuan