Hương Thủy in Spring
In spring (March, April and May), Hương Thủy sees average daytime highs around 29°C and overnight lows near 25°C, with 223 mm of rain over about 25 wet days across the season. It is the 2nd-warmest season and the driest season of the year.
Over the season highs climb from about 26°C in early March to 32°C by late May. The sky is clear or mostly clear about 31% of the time across spring, and the air most often feels miserable.
Spring is Hương Thủy's 2nd-best season to visit on our travel score. For the whole year in context, see Hương Thủy's year-round climate.
- Avg daytime high
- 29°C
- 2nd-warmest season
- Avg overnight low
- 25°C
- Rainfall
- 223 mm
- 25 wet days
- Avg wind
- 11 km/h
- Travel score
- 5.6
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Hương Thủy in Spring
Over the season highs climb from about 26°C in early March to 32°C by late May.
A typical spring day in Hương Thủy reaches about 29°C and drops to 25°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Hương Thủy
Once humidity and wind are folded in, spring brings about 59 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Hương Thủy weather by month
How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 24° / 20° | 129 | 14.4 | 11.1 | 6.2 |
| Feb | 25° / 21° | 69 | 10 | 11.4 | 6.8 |
| Mar | 27° / 23° | 71 | 7.8 | 11.9 | 7.0 |
| Apr | 29° / 25° | 64 | 6.9 | 12.4 | 5.8 |
| May | 31° / 27° | 87 | 10.7 | 12.8 | 4.1 |
| Jun | 33° / 28° | 50 | 8.4 | 13 | 3.4 |
| Jul | 33° / 28° | 72 | 10.9 | 12.9 | 3.3 |
| Aug | 32° / 28° | 108 | 13 | 12.6 | 3.3 |
| Sep | 31° / 27° | 305 | 19.5 | 12.1 | 3.5 |
| Oct | 28° / 25° | 341 | 22.7 | 11.6 | 4.2 |
| Nov | 27° / 24° | 303 | 20.4 | 11.2 | 4.9 |
| Dec | 24° / 22° | 233 | 20.4 | 11 | 5.2 |
Cloud cover in Spring
The sky is clear or mostly clear about 31% of the time across spring.
Chance of precipitation in Spring
Hương Thủy gets around 223 mm of rain over 25 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 11 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 42 min in early March to 12 h 54 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.6 kWh/m².
Hazard calendar for Hương Thủy
In spring, Hương Thủy overlaps its pacific typhoon season. The full year is below, with each hazard's peak months called out.
Hương Thủy sits in the Pacific typhoon belt; the season peaks July–October.
Hương Thủy's monsoon runs September–December, when most of the year's rain falls.
Is spring a good time to visit Hương Thủy?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Hương Thủy for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Hương Thủy in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Hương Thủy sees daytime highs around 29°C and nights near 25°C. Pack light clothes and sun protection. Worth having: rain gear. About 25 days see rain.
Sea temperature near Hương Thủy in Spring
The nearest coast averages about 25°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 23 km away) is warmest in August at about 30°C and coldest in February near 22°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 23 | 22 | 23 | 25 | 28 | 29 | 29 | 30 | 29 | 28 | 26 | 24 |
| Comfort | Refreshing | Refreshing | Refreshing | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 23 | Refreshing |
| Feb | 22 | Refreshing |
| Mar | 23 | Refreshing |
| Apr | 25 | Warm |
| May | 28 | Warm |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 30 | Tropical |
| Sep | 29 | Tropical |
| Oct | 28 | Tropical |
| Nov | 26 | Warm |
| Dec | 24 | Warm |
UV index in Hương Thủy in Spring
Clear-sky midday UV across spring averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Hương Thủy peaks around August 12 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 6 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 9 | 9 | 9 | 10 | 11 | 12 | 13 | 13 | 12 | 10 | 8 | 6 |
| Level | Very high | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 9 | Very high |
| Feb | 9 | Very high |
| Mar | 9 | Very high |
| Apr | 10 | Extreme |
| May | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 13 | Extreme |
| Aug | 13 | Extreme |
| Sep | 12 | Extreme |
| Oct | 10 | Extreme |
| Nov | 8 | Very high |
| Dec | 6 | High |
Air quality in Hương Thủy in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Hương Thủy is worst in April — around 30 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (August, 15 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 20 | 23 | 29 | 30 | 24 | 19 | 15 | 15 | 16 | 18 | 16 | 19 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 20 | Moderate |
| Feb | 23 | Moderate |
| Mar | 29 | Moderate |
| Apr | 30 | Moderate |
| May | 24 | Moderate |
| Jun | 19 | Moderate |
| Jul | 15 | Moderate |
| Aug | 15 | Moderate |
| Sep | 16 | Moderate |
| Oct | 18 | Moderate |
| Nov | 16 | Moderate |
| Dec | 19 | Moderate |
Where is Hương Thủy?
Hương Thủy sits at 16.4°N, 107.6°E, 9 m above sea level, in Vietnam. The nearest listed city is Hue, 7.0 km away.
Topography around Hương Thủy
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Hương Thủy.
Within 3 km, the terrain around Hương Thủy has only modest variations in elevation — a maximum elevation change of 121 m around an average of 15 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 614 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,057 m.
The land around Hương Thủy is covered by trees (50%) and cropland (22%) within 3 km, trees (47%) within 16 km, and trees (58%) and water (33%) within 80 km.
Vietnam travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B / C / F
- 220 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $5,066
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Safe drinking water
- 59%
- of population, 2024
- Homicide rate
- 1.5
- per 100k, 2011
- Road deaths
- 30.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 500
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Hương Thủy (16.4218°, 107.64°, elevation 9 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.