Sai Yok Travel Guide

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Climate

Sai Yok's climate is classified as Tropical Savanna - Tropical Savanna climate with very hot summers (peaking in April) and hot winters (coldest in December). Temperatures range from 19°C to 36°C. Abundant rainfall (1315 mm/year), wettest in October with a pronounced dry season.

Air Quality: AQI 76 Moderate
Best Time to Visit
DecemberJanuaryFebruary
Temperature & Rainfall
Temperature Range
43°
Warmest Month
Coldest Month
Monthly Conditions

January

January is warm with highs of 33°C and lows of 19°C. Almost no rain.

85 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
19° 33°
66%
Humidity
Humid

Weather

6 mm
Rainfall
0.6 m/s
Wind
Calm
1.8
UV Index
Very High
11.3h daylight

February

February is hot, feeling like 29°C. Light rainfall and mostly sunny skies.

85 Excellent

Comfort

29°
Feels Like Hot
28°C
Temperature
21° 35°
60%
Humidity
Humid

Weather

16 mm
Rainfall
0.7 m/s
Wind
Calm
2.0
UV Index
Extreme
11.6h daylight

March

March is hot, feeling like 31°C. Moderate rainfall (39 mm).

81 Excellent

Comfort

31°
Feels Like Hot
29°C
Temperature
23° 36°
58%
Humidity
Humid

Weather

39 mm
Rainfall
1.0 m/s
Wind
Calm
2.1
UV Index
Extreme
11.9h daylight

April

April is the hottest month, feeling like 34°C. Regular rainfall (92 mm).

75 Very Good

Comfort

34°
Feels Like Hot
30°C
Temperature
24° 36°
61%
Humidity
Humid

Weather

92 mm
Rainfall
1.3 m/s
Wind
Calm
2.4
UV Index
Extreme
12.3h daylight

May

May is hot, feeling like 34°C due to high humidity. Significant rainfall (163 mm) and mostly overcast skies.

59 Acceptable

Comfort

34°
Feels Like Hot
29°C
Temperature
24° 34°
74%
Humidity
Very Humid

Weather

163 mm
Rainfall
1.0 m/s
Wind
Calm
2.4
UV Index
Extreme
12.7h daylight

June

June is hot, feeling like 32°C due to high humidity. Significant rainfall (135 mm) and mostly overcast skies.

59 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 32°
80%
Humidity
Very Humid

Weather

135 mm
Rainfall
1.0 m/s
Wind
Calm
2.3
UV Index
Extreme
12.8h daylight

July

July is hot, feeling like 31°C with oppressive humidity. Significant rainfall (165 mm) and mostly overcast skies.

57 Acceptable

Comfort

31°
Feels Like Hot
27°C
Temperature
24° 31°
81%
Humidity
Very Humid

Weather

165 mm
Rainfall
1.1 m/s
Wind
Calm
2.3
UV Index
Extreme
12.8h daylight

August

August is hot, feeling like 30°C with oppressive humidity. Significant rainfall (156 mm) and mostly overcast skies.

57 Acceptable

Comfort

30°
Feels Like Hot
27°C
Temperature
23° 31°
82%
Humidity
Very Humid

Weather

156 mm
Rainfall
1.0 m/s
Wind
Calm
2.2
UV Index
Extreme
12.5h daylight

September

September is hot, feeling like 31°C with oppressive humidity. Heavy rain (241 mm) and mostly overcast skies.

55 Acceptable

Comfort

31°
Feels Like Hot
27°C
Temperature
23° 31°
85%
Humidity
Very Humid

Weather

241 mm
Rainfall
0.8 m/s
Wind
Calm
2.2
UV Index
Extreme
12.1h daylight

October

October is hot, feeling like 31°C with oppressive humidity. The wettest month with heavy rain (244 mm) and mostly overcast skies.

57 Acceptable

Comfort

31°
Feels Like Hot
27°C
Temperature
23° 31°
85%
Humidity
Very Humid

Weather

244 mm
Rainfall
0.8 m/s
Wind
Calm
2.0
UV Index
Extreme
11.7h daylight

November

November is warm with highs of 31°C and lows of 21°C. Moderate rainfall (54 mm) and partly cloudy skies.

77 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 31°
81%
Humidity
Very Humid

Weather

54 mm
Rainfall
0.9 m/s
Wind
Calm
1.9
UV Index
Very High
11.3h daylight

December

December is warm with highs of 31°C and lows of 19°C. The driest month with just 4 mm.

93 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°
73%
Humidity
Very Humid

Weather

4 mm
Rainfall
1.1 m/s
Wind
Calm
1.8
UV Index
Very High
11.2h daylight