Vietnam / Tan An / 15 May

Weather in Tan An on 15 May 2026

Weather observations for 15 May 2026

The stored hourly record for Tan An on 15 May 2026 shows temperatures from +27°C to +39°C.

Key figures: precipitation 0.6 mm, wind 1 — 6 m/s, average humidity 60%.

← 14 May

Nearby days

16 May →

+37°C

Hourly weather — 2026

Partly Cloudy

Hourly observations for a past date

Hourly weather — 2026

Nighttime: +27°C

Precipitation: 0.6 mm

Wind: 1 — 6 m/s

Humidity: 60%

Hourly observations

15 May

00:00

+28°C

2 m/s

01:00

+28°C

2 m/s

02:00

+28°C

2 m/s

03:00

+28°C

2 m/s

04:00

+27°C

2 m/s

05:00

+27°C

1 m/s

06:00

+27°C

1 m/s

07:00

+29°C

2 m/s

08:00

+30°C

3 m/s

09:00

+32°C

3 m/s

10:00

+34°C

3 m/s

11:00

+36°C

3 m/s

12:00

+37°C

3 m/s

13:00

+39°C

3 m/s

14:00

+39°C

3 m/s

15:00

+39°C

4 m/s

16:00

+36°C

6 m/s

17:00

+35°C

5 m/s

18:00

+34°C

4 m/s

19:00

+33°C

4 m/s

20:00

+32°C

4 m/s

21:00

+30°C

4 m/s

22:00

+30°C

4 m/s

23:00

+29°C

3 m/s

0.6 mm

May 15, 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	+28°C	+28°C	+28°C	+28°C	+27°C	+27°C	+27°C	+29°C	+30°C	+32°C	+34°C	+36°C	+37°C	+39°C	+39°C	+39°C	+36°C	+35°C	+34°C	+33°C	+32°C	+30°C	+30°C	+29°C
Feels like	+32°C	+32°C	+32°C	+31°C	+31°C	+31°C	+31°C	+33°C	+35°C	+38°C	+40°C	+41°C	+42°C	+43°C	+43°C	+43°C	+41°C	+40°C	+39°C	+38°C	+36°C	+35°C	+34°C	+34°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	0.6 mm
Humidity	76%	78%	79%	80%	81%	82%	81%	76%	69%	59%	50%	43%	38%	34%	33%	35%	44%	46%	48%	53%	60%	64%	66%	71%
Wind	2 m/s	2 m/s	2 m/s	2 m/s	2 m/s	1 m/s	1 m/s	2 m/s	3 m/s	3 m/s	3 m/s	3 m/s	3 m/s	3 m/s	3 m/s	4 m/s	6 m/s	5 m/s	4 m/s	4 m/s	4 m/s	4 m/s	4 m/s	3 m/s
Wind gusts	3 m/s	3 m/s	3 m/s	3 m/s	3 m/s	2 m/s	2 m/s	3 m/s	3 m/s	3 m/s	4 m/s	3 m/s	3 m/s	4 m/s	4 m/s	5 m/s	7 m/s	6 m/s	5 m/s	5 m/s	6 m/s	6 m/s	5 m/s	5 m/s
Wind direction	204° (SSW)	200° (SSW)	206° (SSW)	209° (SSW)	185° (S)	181° (S)	182° (S)	208° (SSW)	226° (SW)	239° (WSW)	237° (WSW)	231° (SW)	221° (SW)	209° (SSW)	186° (S)	160° (SSE)	183° (S)	174° (S)	181° (S)	190° (S)	221° (SW)	225° (SW)	225° (SW)	235° (SW)
Pressure	756 mmHg	755 mmHg	755 mmHg	755 mmHg	755 mmHg	755 mmHg	755 mmHg	756 mmHg	756 mmHg	756 mmHg	756 mmHg	755 mmHg	754 mmHg	753 mmHg	752 mmHg	752 mmHg	752 mmHg	752 mmHg	753 mmHg	754 mmHg	755 mmHg	755 mmHg	755 mmHg	755 mmHg
Cloud cover	34%	33%	18%	10%	13%	12%	21%	23%	28%	39%	9%	30%	44%	29%	19%	43%	32%	29%	28%	48%	13%	9%	27%	80%
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	9 km
UV index	0	0	0	0	0	0	0	1	2	5	9	12	12	6	2	2	2	0	0	0	1	1	1	1
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%	100%
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

09:32

Duration

12 h 36 min

Sunset

22:08

Moonrise

03:46

Moonset

16:40

Moon phase

New Moon

Illumination

+31°C

Weather archive — latest year: 2025

Patchy rain nearby

Weather archive — latest year: 2025

Nighttime: +27°C

Precipitation: 0.1 mm

Wind: 2 — 3 m/s

Humidity: 66%

Metric	Value	Metric	Value
Day temperature (max.)	+36°C	Sun hours	8 h
UV index	7	Cloud cover (avg.)	68%
Pressure (avg.)	757 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+33°C	Dew point (avg.)	+24°C
Heat index (avg.)	+33°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	6 m/s	Wind direction (avg.)	124° → (ESE)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

20:29

Moonset

07:14

Moon phase

Waning Gibbous

Illumination

76%

+31°C

Weather archive — for 2024 year

Moderate or heavy rain shower

Weather archive — for 2024 year

Nighttime: +29°C

Precipitation: 8.3 mm

Wind: 4 — 5 m/s

Humidity: 67%

Metric	Value	Metric	Value
Day temperature (max.)	+35°C	Sun hours	7 h
UV index	7	Cloud cover (avg.)	78%
Pressure (avg.)	757 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	9 km	Sea temperature	—
Feels like (avg.)	+35°C	Dew point (avg.)	+24°C
Heat index (avg.)	+35°C	Wind chill (avg.)	+30°C
Wind gusts (max.)	10 m/s	Wind direction (avg.)	122° → (ESE)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

11:49

Moonset

No moonset

Moon phase

First Quarter

Illumination

47%

+30°C

Weather archive — for 2023 year

Partly Cloudy

Weather archive — for 2023 year

Nighttime: +26°C

Precipitation: 0 mm

Wind: 2 — 3 m/s

Humidity: 69%

Metric	Value	Metric	Value
Day temperature (max.)	+35°C	Sun hours	8 h
UV index	8	Cloud cover (avg.)	45%
Pressure (avg.)	758 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+33°C	Dew point (avg.)	+24°C
Heat index (avg.)	+33°C	Wind chill (avg.)	+30°C
Wind gusts (max.)	4 m/s	Wind direction (avg.)	193° ↙ (WSW)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

02:08

Moonset

14:24

Moon phase

Waning Crescent

Illumination

23%

+30°C

Weather archive — for 2022 year

Cloudy

Weather archive — for 2022 year

Nighttime: +27°C

Precipitation: 0 mm

Wind: 2 — 3 m/s

Humidity: 74%

Metric	Value	Metric	Value
Day temperature (max.)	+33°C	Sun hours	6 h
UV index	7	Cloud cover (avg.)	50%
Pressure (avg.)	756 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+33°C	Dew point (avg.)	+24°C
Heat index (avg.)	+33°C	Wind chill (avg.)	+29°C
Wind gusts (max.)	5 m/s	Wind direction (avg.)	215° ↙ (WSW)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

17:23

Moonset

04:33

Moon phase

Full Moon

Illumination

99%

+30°C

Weather archive — for 2021 year

Patchy rain nearby

Weather archive — for 2021 year

Nighttime: +28°C

Precipitation: 0.2 mm

Wind: 3 — 4 m/s

Humidity: 67%

Metric	Value	Metric	Value
Day temperature (max.)	+34°C	Sun hours	6 h
UV index	6	Cloud cover (avg.)	81%
Pressure (avg.)	755 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	9 km	Sea temperature	—
Feels like (avg.)	+35°C	Dew point (avg.)	+24°C
Heat index (avg.)	+35°C	Wind chill (avg.)	+30°C
Wind gusts (max.)	8 m/s	Wind direction (avg.)	126° → (ESE)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

08:02

Moonset

21:08

Moon phase

Waxing Crescent

Illumination

22%

+31°C

Weather archive — for 2020 year

Patchy rain nearby

Weather archive — for 2020 year

Nighttime: +28°C

Precipitation: 0.1 mm

Wind: 3 — 4 m/s

Humidity: 66%

Metric	Value	Metric	Value
Day temperature (max.)	+36°C	Sun hours	10 h
UV index	7	Cloud cover (avg.)	57%
Pressure (avg.)	755 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	10 km	Sea temperature	—
Feels like (avg.)	+37°C	Dew point (avg.)	+24°C
Heat index (avg.)	+37°C	Wind chill (avg.)	+31°C
Wind gusts (max.)	7 m/s	Wind direction (avg.)	159° ↘ (SSE)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

00:35

Moonset

12:31

Moon phase

Last Quarter

Illumination

40%

+30°C

Weather archive — for 2019 year

Patchy rain nearby

Weather archive — for 2019 year

Nighttime: +27°C

Precipitation: 2.1 mm

Wind: 3 — 3 m/s

Humidity: 75%

Metric	Value	Metric	Value
Day temperature (max.)	+33°C	Sun hours	4 h
UV index	7	Cloud cover (avg.)	61%
Pressure (avg.)	758 mmHg	Snow (total for the day)	0 cm
Visibility (avg.)	6 km	Sea temperature	—
Feels like (avg.)	+36°C	Dew point (avg.)	+25°C
Heat index (avg.)	+36°C	Wind chill (avg.)	+30°C
Wind gusts (max.)	6 m/s	Wind direction (avg.)	191° ↓ (S)

Sunrise

05:33

Duration

12 h 36 min

Sunset

18:09

Moonrise

14:59

Moonset

02:37

Moon phase

Waxing Gibbous

Illumination

75%

Weather in Tan An on 15 May in previous years

Year	Day	Nighttime	Average	Sun	UV	Humidity	Wind
2025	+36°C	+27°C	+31°C	8 h	7	66%	2 — 3 m/s
2024	+35°C	+29°C	+31°C	7 h	7	67%	4 — 5 m/s
2023	+35°C	+26°C	+30°C	8 h	8	69%	2 — 3 m/s
2022	+33°C	+27°C	+30°C	6 h	7	74%	2 — 3 m/s
2021	+34°C	+28°C	+30°C	6 h	6	67%	3 — 4 m/s
2020	+36°C	+28°C	+31°C	10 h	7	66%	3 — 4 m/s
2019	+33°C	+27°C	+30°C	4 h	7	75%	3 — 3 m/s