Nghi Xuân weather in April

In April, Nghi Xuân sees average daytime highs of 28°C and overnight lows near 23°C, with 41 mm of rain across 6.7 wet days and about 12.4 hours of daylight. It is the 6th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 26°C in the first days to 30°C by the end. The sky is clear or mostly clear about 26% of the time in April, and the air most often feels miserable.

Daylight stretches from about 12 h 12 min at the start of April to 12 h 42 min by month's end. Set against the rest of the year, April is Nghi Xuân's 3rd-clearest and 7th-windiest month. For the whole year in context, see Nghi Xuân's year-round climate.

Daytime high
28°
6th warmest
Overnight low
23°
6th coldest
Rainfall
41 mm
6.7 wet days
Daylight
12 h 24 min
5:45 AM – 6:10 PM
Cloud cover
63%
3rd clearest
Wind
10 km/h
7th windiest
Solar energy
5.11 kWh/m²
Travel score
6.1
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 26°C in the first days to 30°C by the end.

A typical April day in Nghi Xuân reaches about 28°C in the afternoon and slips back to 23°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, April runs about 4°C warmer than March and about 3°C cooler than May.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12622
22622
32722
42722
52722
62722
72722
82723
92823
102823
112823
122823
132823
142823
152823
162924
172924
182924
192924
202924
212924
222924
233024
243024
253025
263025
273025
283025
293025
303025

How April really feels in Nghi Xuân

Once humidity and wind are folded in, April averages 16 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
16
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Nghi Xuân weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 17°306116.6
Feb22° / 18°20511.47.0
Mar24° / 20°376.411.97.2
Apr28° / 23°416.712.46.1
May32° / 26°9911.312.93.9
Jun34° / 28°1059.613.12.8
Jul34° / 28°14911.8132.9
Aug32° / 28°22217.812.63.0
Sep30° / 26°33019.212.13.6
Oct28° / 24°32918.811.64.9
Nov25° / 21°10112.511.16.3
Dec22° / 18°478.210.96.6

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 16% of April, with mostly cloudy or overcast conditions the remaining 58%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13862
23763
33961
43961
54159
64159
74258
84258
94258
104258
114357
124456
134456
144456
154555
164555
174357
184357
194456
204357
214357
224357
234258
244258
254258
264258
274258
284159
294159
304258

Chance of precipitation in April

Any precipitation

Nghi Xuân gets around 41 mm of rain over 6.7 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 23% and peaks near 29% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
121
220
320
420
520
620
720
820
920
1020
1120
1220
1320
1421
1521
1622
1722
1823
1923
2024
2124
2225
2325
2426
2526
2627
2727
2828
2928
3029

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

Most of April feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, April lands in the miserable band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 92% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1249204421
2139204323
3138204324
4138204226
5138204128
6138194030
7128193832
8128183734
9028183636
10028173538
11027173440
12027163342
13027153244
14017143146
15017133048
16016123051
17016122952
18016112854
19016102756
20015102757
2101592659
2200592660
2300482563
2400482464
2500472366
2600372367
2700372268
2800372268
2900362170
3000262171

Wind in April

Winds average 10 km/h in April.

Across April, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 12 min at the start of April to 12 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over April. Sunrise moves from 5:57 AM to 5:35 AM, and sunset from 6:06 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:576:06
212.25:566:07
312.25:556:07
412.25:546:07
512.25:536:07
612.25:536:08
712.35:526:08
812.35:516:08
912.35:506:08
1012.35:496:08
1112.35:486:09
1212.45:486:09
1312.45:476:09
1412.45:466:09
1512.45:456:10
1612.45:456:10
1712.45:446:10
1812.55:436:10
1912.55:426:11
2012.55:416:11
2112.55:416:11
2212.55:406:12
2312.55:396:12
2412.65:396:12
2512.65:386:12
2612.65:376:13
2712.65:376:13
2812.65:366:13
2912.65:356:14
3012.75:356:14

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.11 kWh/m².

For context, solar energy here swings from a low near 2.37 kWh/m² to a high of 5.77 kWh/m² in June across the year — April's 5.11 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.4Bright
24.5Bright
34.5Bright
44.6Bright
54.6Bright
64.7Bright
74.7Bright
84.8Bright
94.8Bright
104.9Bright
115.0Bright
125.0Bright
135.1Bright
145.1Bright
155.2Bright
165.2Bright
175.3Bright
185.3Bright
195.3Bright
205.4Bright
215.4Bright
225.4Bright
235.4Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
Planning a trip in April

Hazard calendar for Nghi Xuân

In seasonPeak

In April, Nghi Xuân sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Nghi Xuân sits in the Pacific typhoon belt; the season peaks July–October.

Nghi Xuân's monsoon runs July–October, when most of the year's rain falls.

Pacific typhoon
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is April a good time to visit Nghi Xuân?

Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.1
Sightseeing
6th-best month of the year
7.1
Beach & pool
1st-best month of the year

April is a reasonable time to visit Nghi Xuân for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Nghi Xuân in April

From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In April, Nghi Xuân sees daytime highs around 28°C and nights near 23°C. Pack light clothes. Worth having: sun protection. About 7 days see rain.

light clothessun protection

Sea temperature near Nghi Xuân in April

The nearest coast averages about 24°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 13 km away) is warmest in August at about 30°C and coldest in February near 21°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan21Refreshing
Feb21Refreshing
Mar22Refreshing
Apr24Warm
May28Warm
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct28Warm
Nov26Warm
Dec23Refreshing

UV index in Nghi Xuân in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nghi Xuân peaks around July 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighJul 17UV 12Dec 14UV 6
UV index (midday)Level
Jan8Very high
Feb9Very high
Mar10Very high
Apr9Very high
May11Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep11Extreme
Oct10Very high
Nov7High
Dec6High

Air quality in Nghi Xuân in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Nghi Xuân is worst in April — around 62 µg/m³ PM2.5 (unhealthy), about 3.5× the cleanest month (July, 18 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModeratePoorApr 1161 µg/m³Jul 1618 µg/m³
PM2.5 (µg/m³)Level
Jan52Poor
Feb52Poor
Mar57Unhealthy
Apr62Unhealthy
May35Poor
Jun20Moderate
Jul18Moderate
Aug21Moderate
Sep30Moderate
Oct41Poor
Nov47Poor
Dec52Poor
Location & terrain

Where is Nghi Xuân?

Nghi Xuân sits at 18.7°N, 105.8°E, 6 m above sea level, in Vietnam. The nearest listed city is Bến Thủy, 6.0 km away.

Topography around Nghi Xuân

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Nghi Xuân.

Within 3 km, the terrain around Nghi Xuân has only modest variations in elevation — a maximum elevation change of 10 m around an average of 4 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 670 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,269 m.

The land around Nghi Xuân is covered by cropland (34%) within 3 km, water (35%), trees (24%) and cropland (23%) within 16 km, and trees (52%) and water (31%) within 80 km.

3 km
10 m
16 km
670 m
80 km
2,269 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Bến Thủy 6.0 km · Vinh 7.0 km · Yên Vinh 9.0 km · Hồng Lĩnh 15 km · Nghèn 23 km · Hà Tĩnh 39 km · Diễn Thành 39 km · Kim Liên 52 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
none 86%Catholic 6%Buddhist 6%Protestant 1%

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 Nghi Xuân (18.658°, 105.752°, elevation 6 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).