Koh Samui weather

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Today

27° 23°

Thunder showers changing to sunny intervals by late morning.

Sunrise: 06:07

Sunset: 18:45

VH
Wed Wednesday

26° 22°

Thunder showers changing to cloudy by late morning.

Sunrise: 06:07

Sunset: 18:45

H
Thu Thursday

26° 22°

Thunder showers.

Sunrise: 06:08

Sunset: 18:45

H
Fri Friday

27° 22°

Thunder showers.

Sunrise: 06:08

Sunset: 18:44

VH
Sat Saturday

27° 23°

Thunder showers.

Sunrise: 06:08

Sunset: 18:44

VH
Sun Sunday

27° 23°

Thunder changing to cloudy by lunchtime.

Sunrise: 06:08

Sunset: 18:44

H
Mon Monday

Beginning thunder.

Sunrise: 06:09

Sunset: 18:44

H

                        Thunder showers changing to sunny intervals by late morning.
                    
Sunrise:
                                            06:07
                                    
Sunset:
                                            18:45
                                    
                                                VH
                                            
                                                UV

                        Thunder showers changing to cloudy by late morning.
                    
Sunrise:
                                            06:07
                                    
Sunset:
                                            18:45
                                    
                                                H
                                            
                                                UV

                        Thunder showers.
                    
Sunrise:
                                            06:08
                                    
Sunset:
                                            18:45
                                    
                                                H
                                            
                                                UV

                        Thunder showers.
                    
Sunrise:
                                            06:08
                                    
Sunset:
                                            18:44
                                    
                                                VH
                                            
                                                UV

                        Thunder showers.
                    
Sunrise:
                                            06:08
                                    
Sunset:
                                            18:44
                                    
                                                VH
                                            
                                                UV

                        Thunder changing to cloudy by lunchtime.
                    
Sunrise:
                                            06:08
                                    
Sunset:
                                            18:44
                                    
                                                H
                                            
                                                UV

                        Beginning thunder.
                    
Sunrise:
                                            06:09
                                    
Sunset:
                                            18:44
                                    
                                                H
                                            
                                                UV

Today (16 July 2019)

Now	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
Weather

Chance of precipitation
70%	70%	70%	70%	70%	70%	10%	10%	10%	60%	60%	60%	70%	70%	70%	70%	70%	70%	70%	70%	70%
Temperature (°C)
24°	23°	23°	23°	23°	24°	25°	25°	26°	26°	26°	26°	26°	26°	26°	25°	25°	24°	24°	24°	23°
Feels like temperature (°C)
21°	21°	22°	22°	22°	23°	24°	24°	25°	25°	25°	25°	25°	25°	24°	24°	23°	22°	22°	21°	21°
Wind direction and speed (mph)
W 18	W 17	W 17	W 16	W 15	W 15	W 15	W 15	W 15	W 15	W 15	W 15	W 16	WSW 16	WSW 16	WSW 16	WSW 17	WSW 18	WSW 19	WSW 20	WSW 20
Wind gust (mph)
25	26	24	23	22	23	24	24	24	24	25	24	24	24	24	24	23	25	26	28	29
Visibility
G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G
Humidity
81%	82%	83%	84%	85%	83%	80%	78%	76%	74%	72%	72%	73%	73%	76%	78%	81%	82%	84%	85%	86%
UV
-	-	-	-	1	3	6	8	8	9	9	7	5	2	2	1	-	-	-	-	-

Wednesday (17 July 2019)

00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather

Chance of precipitation
70%	70%	70%	70%	70%	70%	70%	70%	20%	70%	70%	70%	70%
Temperature (°C)
23°	23°	23°	23°	23°	23°	23°	23°	25°	26°	25°	24°	23°
Feels like temperature (°C)
20°	20°	20°	20°	20°	20°	20°	20°	23°	24°	23°	21°	21°
Wind direction and speed (mph)
WSW 21	WSW 22	WSW 21	WSW 21	WSW 21	WSW 20	WSW 20	WSW 19	WSW 17	WSW 18	WSW 19	WSW 19	WSW 20
Wind gust (mph)
30	31	30	29	29	28	28	27	26	28	29	27	28
Visibility
G	G	G	G	G	G	G	G	G	G	G	G	G
Humidity
86%	87%	88%	88%	88%	88%	88%	88%	80%	75%	79%	86%	89%
UV
-	-	-	-	-	-	-	1	5	7	1	-	-

Thursday (18 July 2019)

01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather

Chance of precipitation
70%	70%	70%	60%	70%	70%	70%	70%
Temperature (°C)
23°	22°	23°	25°	26°	25°	24°	23°
Feels like temperature (°C)
20°	20°	20°	23°	24°	23°	22°	21°
Wind direction and speed (mph)
WSW 21	WSW 21	WSW 19	WSW 17	WSW 17	WSW 18	WSW 18	WSW 17
Wind gust (mph)
29	28	26	27	27	27	24	23
Visibility
G	G	G	G	G	VG	G	G
Humidity
90%	91%	90%	80%	77%	79%	87%	90%
UV
-	-	1	6	6	2	-	-

Friday (19 July 2019)

01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather

Chance of precipitation
70%	70%	70%	60%	70%	70%	70%	70%
Temperature (°C)
23°	22°	23°	25°	26°	26°	24°	23°
Feels like temperature (°C)
21°	21°	21°	25°	26°	26°	25°	24°
Wind direction and speed (mph)
WSW 17	SW 16	SW 15	SW 12	WSW 10	WSW 11	SW 11	SW 10
Wind gust (mph)
23	21	20	20	17	17	15	13
Visibility
G	G	G	G	G	VG	G	G
Humidity
92%	93%	91%	77%	76%	79%	90%	93%
UV
-	-	1	8	5	2	-	-

Saturday (20 July 2019)

01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather

Chance of precipitation
70%	70%	70%	60%	70%	70%	70%	70%
Temperature (°C)
23°	23°	23°	25°	27°	26°	24°	24°
Feels like temperature (°C)
24°	23°	23°	26°	28°	27°	26°	25°
Wind direction and speed (mph)
SW 10	SW 10	SW 10	SW 8	SW 7	SSW 8	SSW 8	SW 7
Wind gust (mph)
13	14	13	13	14	13	11	11
Visibility
G	G	G	VG	VG	VG	G	G
Humidity
94%	95%	94%	80%	74%	79%	91%	94%
UV
-	-	1	8	7	2	-	-

Sunday (21 July 2019)

01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather

Chance of precipitation
70%	70%	70%	60%	20%	60%	70%	70%
Temperature (°C)
23°	23°	23°	25°	27°	26°	25°	24°
Feels like temperature (°C)
24°	23°	24°	27°	28°	28°	27°	26°
Wind direction and speed (mph)
SW 9	SW 10	SW 9	SW 7	WSW 7	SW 7	WSW 7	SW 7
Wind gust (mph)
12	13	13	13	14	13	10	10
Visibility
G	G	G	VG	VG	VG	G	G
Humidity
95%	96%	94%	79%	70%	75%	90%	94%
UV
-	-	1	7	7	2	-	-

Monday (22 July 2019)

01:00	04:00
Weather

Chance of precipitation
70%	60%
Temperature (°C)
23°	23°
Feels like temperature (°C)
24°	23°
Wind direction and speed (mph)
WSW 10	WSW 11
Wind gust (mph)
13	15
Visibility
G	G
Humidity
95%	95%
UV
-	-

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Find a forecast

Today (16 July 2019)

Wednesday (17 July 2019)

Thursday (18 July 2019)

Friday (19 July 2019)

Saturday (20 July 2019)

Sunday (21 July 2019)

Monday (22 July 2019)

Related advice

When does summer start?

Summer showers

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