There were fans everywhere and more shade than I expected, but a parasol or hat is essential. Besides water, it might be a good idea to bring some salt candy to prevent heatstroke. Our guide, Thin, was very kind and attentive. He even provided a bottle of mineral water for each of us. I opted for the lunch package, but I was too exhausted from the heat to finish it, so I might have been better off booking without meals.
Anonymous User
Friend
My Son Sanctuary Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
My Son Sanctuary year round climate
Spring (March–May): Average 25–29°C, warm and comfortable climate with less rainfall, suitable for outdoor activities. Common activities: Visiting the My Son Sanctuary ruins, exploring nearby attractions. Recommended clothing: Light and breathable clothing, hat, sunscreen.
Summer (June–August): Average 29–30°C, hot and humid, moderate rainfall. Common activities: Visiting the My Son Sanctuary in the early morning or evening, avoiding the strong sunlight during midday. Recommended clothing: Light and loose clothing, breathable shoes, sun hat, sunscreen.
Autumn (September–November): Average 25–29°C, relatively comfortable climate, but with more rainfall, October being the peak of the rainy season. Common activities: Pay attention to weather conditions and choose a suitable time to visit the My Son Sanctuary. Recommended clothing: Light rain gear, non-slip shoes.
Winter (December–February): Average 22–23.5°C, mild climate with less rainfall. Common activities: Visiting the My Son Sanctuary and enjoying the relatively cool weather. Recommended clothing: Light long-sleeved clothing, light jacket.
My Son Sanctuary climatological average
Annual average temperature: approx. 26.8°C / Annual rainfall: approx. 3182 mm / Summer humidity: 75%–85% / Rainiest month: October
My Son Sanctuary monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
22.5°C
96.3
February
23.5°C
33.7
March
25°C
22
April
27.5°C
131.3
May
29°C
140.3
June
30.4°C
46
July
29.8°C
102.3
August
30°C
92
September
28.8°C
415.3
October
26.5°C
1245.7
November
25.8°C
503.3
December
22.8°C
354
My Son Sanctuary weather for the next seven days
6/30
Tuesday
Smoky haze
32.5°C/25°C
7/1
Wednesday
Partly Cloudy
31.9°C/25°C
7/2
Thursday
Patchy rain nearby
30.8°C/24.6°C
7/3
Friday
Patchy rain nearby
31.4°C/24.6°C
7/4
Saturday
Patchy rain nearby
31.3°C/24.2°C
7/5
Sunday
Patchy rain nearby
30.9°C/24.8°C
7/6
Monday
Partly Cloudy
33.4°C/24.5°C
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