Vietnam / Cao Lanh / 21 March

Weather in Cao Lanh on 21 March 2026

Weather observations for 21 March 2026

The stored hourly record for Cao Lanh on 21 March 2026 shows temperatures from +23°C to +36°C.

Key figures: precipitation 0 mm, wind 2 — 7 m/s, average humidity 61%.

← 20 March

Nearby days

22 March →

+35°C

Hourly weather — 2026

Cloudy

Hourly observations for a past date

Hourly weather — 2026

Nighttime: +23°C

Precipitation: 0 mm

Wind: 2 — 7 m/s

Humidity: 61%

Hourly observations

21 March

00:00

+24°C

3 m/s

01:00

+24°C

3 m/s

02:00

+23°C

2 m/s

03:00

+23°C

3 m/s

04:00

+23°C

2 m/s

05:00

+23°C

2 m/s

06:00

+23°C

2 m/s

07:00

+25°C

3 m/s

08:00

+27°C

4 m/s

09:00

+30°C

4 m/s

10:00

+32°C

4 m/s

11:00

+34°C

4 m/s

12:00

+35°C

4 m/s

13:00

+36°C

4 m/s

14:00

+36°C

5 m/s

15:00

+34°C

6 m/s

16:00

+34°C

5 m/s

17:00

+34°C

5 m/s

18:00

+32°C

6 m/s

19:00

+29°C

7 m/s

20:00

+27°C

5 m/s

21:00

+26°C

4 m/s

22:00

+25°C

4 m/s

23:00

+24°C

3 m/s

March 21, 2026	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature	+24°C	+24°C	+23°C	+23°C	+23°C	+23°C	+23°C	+25°C	+27°C	+30°C	+32°C	+34°C	+35°C	+36°C	+36°C	+34°C	+34°C	+34°C	+32°C	+29°C	+27°C	+26°C	+25°C	+24°C
Feels like	+26°C	+26°C	+25°C	+25°C	+25°C	+25°C	+25°C	+27°C	+29°C	+31°C	+34°C	+36°C	+38°C	+39°C	+37°C	+36°C	+35°C	+35°C	+33°C	+30°C	+28°C	+27°C	+27°C	+26°C
Precipitation	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm
Humidity	78%	80%	83%	84%	87%	91%	93%	83%	65%	51%	44%	39%	36%	33%	34%	36%	36%	37%	42%	52%	61%	69%	76%	81%
Wind	3 m/s	3 m/s	2 m/s	3 m/s	2 m/s	2 m/s	2 m/s	3 m/s	4 m/s	4 m/s	4 m/s	4 m/s	4 m/s	4 m/s	5 m/s	6 m/s	5 m/s	5 m/s	6 m/s	7 m/s	5 m/s	4 m/s	4 m/s	3 m/s
Wind gusts	4 m/s	4 m/s	4 m/s	4 m/s	4 m/s	3 m/s	4 m/s	4 m/s	5 m/s	5 m/s	5 m/s	5 m/s	4 m/s	5 m/s	6 m/s	7 m/s	6 m/s	6 m/s	8 m/s	10 m/s	8 m/s	7 m/s	5 m/s	4 m/s
Wind direction	152° (SSE)	151° (SSE)	157° (SSE)	146° (SE)	140° (SE)	130° (SE)	116° (ESE)	112° (ESE)	111° (ESE)	115° (ESE)	116° (ESE)	113° (ESE)	107° (ESE)	107° (ESE)	113° (ESE)	122° (ESE)	124° (ESE)	120° (ESE)	125° (SE)	126° (SE)	127° (SE)	132° (SE)	134° (SE)	143° (SE)
Pressure	760 mmHg	759 mmHg	759 mmHg	758 mmHg	758 mmHg	759 mmHg	759 mmHg	760 mmHg	760 mmHg	761 mmHg	760 mmHg	759 mmHg	758 mmHg	757 mmHg	756 mmHg	756 mmHg	755 mmHg	756 mmHg	756 mmHg	758 mmHg	758 mmHg	759 mmHg	759 mmHg	759 mmHg
Cloud cover	13%	18%	23%	27%	34%	40%	34%	23%	34%	25%	18%	27%	84%	46%	45%	44%	32%	32%	27%	15%	15%	19%	19%	15%
Visibility	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km
UV index	0	0	0	0	0	0	0	1	2	5	9	12	13	11	4	1	1	0	0	0	0	0	0	0
Rain chance	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Snow chance	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%

Sunrise

10:01

Duration

12 h 07 min

Sunset

22:08

Moonrise

07:17

Moonset

20:09

Moon phase

Waxing Crescent

Illumination

10%

+28°C

Weather archive — latest year: 2025

Clear/Sunny

Weather archive — latest year: 2025

Nighttime: +24°C

Precipitation: 0 mm

Wind: 2 — 3 m/s

Humidity: 60%

Metric	Value	Metric	Value
Day temperature (max.)	+35°C	Sun hours	12 h
UV index	7	Cloud cover (avg.)	17%
Pressure (avg.)	760 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+29°C	Dew point (avg.)	+19°C
Heat index (avg.)	+29°C	Wind chill (avg.)	+28°C
Wind gusts (max.)	5 m/s	Wind direction (avg.)	152° ↑ (N)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

23:49

Moonset

10:34

Moon phase

Last Quarter

Illumination

47%

+30°C

Weather archive — for 2024 year

Patchy rain nearby

Weather archive — for 2024 year

Nighttime: +24°C

Precipitation: 0.2 mm

Wind: 4 — 6 m/s

Humidity: 57%

Metric	Value	Metric	Value
Day temperature (max.)	+39°C	Sun hours	7 h
UV index	7	Cloud cover (avg.)	34%
Pressure (avg.)	758 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+31°C	Dew point (avg.)	+19°C
Heat index (avg.)	+31°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	11 m/s	Wind direction (avg.)	102° → (E)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

15:15

Moonset

03:24

Moon phase

Waxing Gibbous

Illumination

76%

+30°C

Weather archive — for 2023 year

Partly Cloudy

Weather archive — for 2023 year

Nighttime: +24°C

Precipitation: 0 mm

Wind: 3 — 4 m/s

Humidity: 63%

Metric	Value	Metric	Value
Day temperature (max.)	+39°C	Sun hours	12 h
UV index	7	Cloud cover (avg.)	24%
Pressure (avg.)	756 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+32°C	Dew point (avg.)	+21°C
Heat index (avg.)	+32°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	7 m/s	Wind direction (avg.)	145° → (ESE)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

05:38

Moonset

17:53

Moon phase

New Moon

Illumination

+28°C

Weather archive — for 2022 year

Moderate rain at times

Weather archive — for 2022 year

Nighttime: +25°C

Precipitation: 0.8 mm

Wind: 3 — 4 m/s

Humidity: 69%

Metric	Value	Metric	Value
Day temperature (max.)	+32°C	Sun hours	6 h
UV index	6	Cloud cover (avg.)	76%
Pressure (avg.)	757 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+30°C	Dew point (avg.)	+23°C
Heat index (avg.)	+30°C	Wind chill (avg.)	+28°C
Wind gusts (max.)	8 m/s	Wind direction (avg.)	129° → (ESE)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

20:56

Moonset

08:09

Moon phase

Waning Gibbous

Illumination

71%

+29°C

Weather archive — for 2021 year

Partly Cloudy

Weather archive — for 2021 year

Nighttime: +24°C

Precipitation: 0 mm

Wind: 3 — 4 m/s

Humidity: 69%

Metric	Value	Metric	Value
Day temperature (max.)	+35°C	Sun hours	12 h
UV index	7	Cloud cover (avg.)	42%
Pressure (avg.)	755 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+31°C	Dew point (avg.)	+22°C
Heat index (avg.)	+31°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	6 m/s	Wind direction (avg.)	157° ↘ (SSE)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

11:26

Moonset

No moonset

Moon phase

First Quarter

Illumination

52%

+29°C

Weather archive — for 2020 year

Partly Cloudy

Weather archive — for 2020 year

Nighttime: +24°C

Precipitation: 0 mm

Wind: 3 — 5 m/s

Humidity: 69%

Metric	Value	Metric	Value
Day temperature (max.)	+36°C	Sun hours	12 h
UV index	6	Cloud cover (avg.)	43%
Pressure (avg.)	758 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	9 km	Sea temperature	—
Feels like (avg.)	+31°C	Dew point (avg.)	+21°C
Heat index (avg.)	+31°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	8 m/s	Wind direction (avg.)	145° → (ESE)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

03:59

Moonset

15:55

Moon phase

Waning Crescent

Illumination

11%

+29°C

Weather archive — for 2019 year

Patchy rain nearby

Weather archive — for 2019 year

Nighttime: +26°C

Precipitation: 0.1 mm

Wind: 2 — 3 m/s

Humidity: 69%

Metric	Value	Metric	Value
Day temperature (max.)	+33°C	Sun hours	9 h
UV index	7	Cloud cover (avg.)	38%
Pressure (avg.)	758 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+31°C	Dew point (avg.)	+22°C
Heat index (avg.)	+31°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	6 m/s	Wind direction (avg.)	171° ↘ (SSE)

Sunrise

06:01

Duration

12 h 07 min

Sunset

18:08

Moonrise

18:32

Moonset

06:10

Moon phase

Full Moon

Illumination

100%

Weather in Cao Lanh on 21 March in previous years

Year	Day	Nighttime	Average	Sun	UV	Humidity	Wind
2025	+35°C	+24°C	+28°C	12 h	7	60%	2 — 3 m/s
2024	+39°C	+24°C	+30°C	7 h	7	57%	4 — 6 m/s
2023	+39°C	+24°C	+30°C	12 h	7	63%	3 — 4 m/s
2022	+32°C	+25°C	+28°C	6 h	6	69%	3 — 4 m/s
2021	+35°C	+24°C	+29°C	12 h	7	69%	3 — 4 m/s
2020	+36°C	+24°C	+29°C	12 h	6	69%	3 — 5 m/s
2019	+33°C	+26°C	+29°C	9 h	7	69%	2 — 3 m/s