Kỳ Anh weather in March

In March, Kỳ Anh sees average daytime highs of 25°C and overnight lows near 20°C, with 56 mm of rain across 10.1 wet days and about 11.9 hours of daylight. It is the 8th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 24°C in the first days to 27°C by the end. The sky is clear or mostly clear about 24% of the time in March, and the air most often feels oppressive.

Daylight stretches from about 11 h 36 min at the start of March to 12 h 06 min by month's end. Set against the rest of the year, March is Kỳ Anh's 2nd-clearest and 9th-windiest month. For the whole year in context, see Kỳ Anh's year-round climate.

Daytime high
25°
8th warmest
Overnight low
20°
4th coldest
Rainfall
56 mm
10.1 wet days
Daylight
11 h 54 min
6:08 AM – 6:01 PM
Cloud cover
66%
2nd clearest
Wind
10 km/h
9th windiest
Solar energy
4.26 kWh/m²
Travel score
6.6
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 24°C in the first days to 27°C by the end.

A typical March day in Kỳ Anh reaches about 25°C in the afternoon and slips back to 20°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 31°C. Set against its neighbours, March runs about 3°C warmer than February and about 4°C cooler than April.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12419
22419
32419
42419
52419
62419
72419
82420
92520
102520
112520
122520
132520
142520
152520
162620
172621
182621
192621
202621
212621
222621
232621
242621
252621
262721
272721
282722
292722
302722
312722

How March really feels in Kỳ Anh

Once humidity and wind are folded in, March averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

March sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Kỳ Anh weather by month

How March compares with the rest of the year at a glance. March is the 8th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 17°6712.3115.8
Feb22° / 18°459.711.46.4
Mar25° / 20°5610.111.96.6
Apr29° / 24°7710.612.45.2
May32° / 26°1261512.83.5
Jun33° / 27°8010.313.13.0
Jul33° / 27°13212.9133.1
Aug32° / 27°18916.912.63.2
Sep30° / 25°31221.412.13.4
Oct28° / 23°42722.911.64.3
Nov25° / 21°2461811.25.3
Dec22° / 18°12815.610.95.5

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 14% of March, with mostly cloudy or overcast conditions the remaining 61%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13664
23565
33565
43664
53664
63763
73664
83763
93862
103862
113961
123961
133961
144060
154060
164060
174060
184159
194060
204159
214060
224060
233961
244060
253961
263961
273961
283961
293862
303862
313961

Chance of precipitation in March

Any precipitation

Kỳ Anh gets around 56 mm of rain over 10.1 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 32% and peaks near 36% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
130
230
330
429
529
629
729
829
929
1029
1129
1229
1330
1430
1531
1631
1732
1832
1933
2034
2134
2235
2335
2436
2536
2636
2736
2836
2936
3035
3135

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the oppressive band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 77% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
14112036281
24112035291
34102035301
44102035311
53102034321
6392034331
7392034341
8281934361
9281933371
10271833391
11261833401
12161732422
13151631442
14151630462
15151629473
16141528483
17141527504
18141426514
19141425515
20141424525
21141323536
22041322556
23041321557
24041220568
25041219578
26041219569
270411195610
280411185611
290410185711
300410185612
31049185613

Wind in March

Winds average 10 km/h in March.

Across March, 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.

051015151015202531
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
3110calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 36 min at the start of March to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over March. Sunrise moves from 6:20 AM to 5:56 AM, and sunset from 5:57 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:205:57
211.66:195:57
311.66:185:57
411.76:175:57
511.76:175:58
611.76:165:58
711.76:155:58
811.76:155:59
911.86:145:59
1011.86:135:59
1111.86:125:59
1211.86:116:00
1311.86:116:00
1411.86:106:00
1511.96:096:00
1611.96:086:01
1711.96:076:01
1811.96:076:01
1911.96:066:01
2011.96:056:02
2112.06:046:02
2212.06:036:02
2312.06:026:02
2412.06:026:02
2512.06:016:03
2612.06:006:03
2712.15:596:03
2812.15:586:03
2912.15:576:03
3012.15:576:04
3112.15:566:04

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.26 kWh/m².

For context, solar energy here swings from a low near 2.2 kWh/m² to a high of 5.79 kWh/m² in June across the year — March's 4.26 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
13.7Moderate
23.8Moderate
33.8Moderate
43.9Moderate
53.9Moderate
63.9Moderate
74.0Moderate
84.0Bright
94.1Bright
104.1Bright
114.2Bright
124.2Bright
134.2Bright
144.3Bright
154.3Bright
164.3Bright
174.3Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.4Bright
234.4Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.6Bright
304.6Bright
314.6Bright
Planning a trip in March

Hazard calendar for Kỳ Anh

In seasonPeak

In March, Kỳ Anh sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Kỳ Anh sits in the Pacific typhoon belt; the season peaks July–October.

Kỳ Anh's monsoon runs September–November, when most of the year's rain falls.

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

Is March a good time to visit Kỳ Anh?

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

6.6
Sightseeing
1st-best month of the year
6.1
Beach & pool
2nd-best month of the year

March is a reasonable time to visit Kỳ Anh for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Kỳ Anh in March

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

In March, Kỳ Anh sees daytime highs around 25°C and nights near 20°C. Worth packing: light clothes and rain gear. About 10 days see rain.

light clothesrain gear

Sea temperature near Kỳ Anh in March

The nearest coast averages about 22°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore 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.

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan22Refreshing
Feb22Refreshing
Mar22Refreshing
Apr25Warm
May28Warm
Jun29Tropical
Jul29Tropical
Aug30Tropical
Sep29Tropical
Oct28Warm
Nov26Warm
Dec24Refreshing

UV index in Kỳ Anh in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks 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 Kỳ Anh peaks around August 11 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighAug 11UV 13Dec 15UV 6
UV index (midday)Level
Jan8Very high
Feb10Very high
Mar10Very high
Apr9Very high
May11Extreme
Jun12Extreme
Jul13Extreme
Aug13Extreme
Sep11Extreme
Oct10Very high
Nov8Very high
Dec6High

Air quality in Kỳ Anh in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kỳ Anh is worst in April — around 38 µg/m³ PM2.5 (poor), about 2.8× the cleanest month (July, 14 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateApr 1237 µg/m³Jul 1814 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb26Moderate
Mar33Moderate
Apr38Poor
May21Moderate
Jun15Moderate
Jul14Moderate
Aug14Moderate
Sep16Moderate
Oct22Moderate
Nov21Moderate
Dec25Moderate
Location & terrain

Where is Kỳ Anh?

Kỳ Anh sits at 18.1°N, 106.3°E, 21 m above sea level, in Vietnam. The nearest listed city is Ba Đồn, 37 km away.

Topography around Kỳ Anh

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

Within 3 km, the terrain around Kỳ Anh has only modest variations in elevation — a maximum elevation change of 109 m around an average of 12 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,030 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,983 m.

The land around Kỳ Anh is covered by trees (34%), cropland (28%) and artificial surfaces (22%) within 3 km, trees (56%) within 16 km, and trees (52%) and water (38%) within 80 km.

3 km
109 m
16 km
1,030 m
80 km
1,983 m
treesgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: Ba Đồn 37 km · Hà Tĩnh 52 km · Hoàn Lão 59 km · Nghèn 70 km · Đồng Hới 74 km · Hồng Lĩnh 81 km · Quán Hàu 82 km · Nghi Xuân 88 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 Kỳ Anh (18.0624°, 106.2983°, elevation 21 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).