Savannakhét, Laos Weather

Savannakhét,  Weather
(Photo by Toomas Tartes on Unsplash)

Current conditions

Updated:
31°C
87.8°F
°C °F

Condition: Overcast

Pressure: 987 hPa

Feel like: 35 °C

Temperature: 31°C

Cloud: 94%

Humidity: 61%

Wind: SSW - 10 km/h

Visibility: 33.82 km

Weather forecast

Sun
21 Jun
25°C / 33°C
Slight Thunderstorm
Mon
22 Jun
25°C / 33°C
Slight Thunderstorm
Tue
23 Jun
26°C / 33°C
Slight Thunderstorm
Wed
24 Jun
24°C / 32°C
Thunderstorm With Slight
Thu
25 Jun
24°C / 31°C
Thunderstorm With Slight
Hourly forecast today:
10:00 AM
23° / 31°
23° / 31°
Overcast
61% 24 km/h
11:00 AM
24° / 30°
24° / 30°
Overcast
68% 17 km/h
12:00 PM
24° / 29°
24° / 29°
Partly Cloudy
72% 14 km/h
13:00 PM
23° / 29°
23° / 29°
Partly Cloudy
73% 15 km/h
14:00 PM
23° / 28°
23° / 28°
Partly Cloudy
72% 15 km/h
15:00 PM
23° / 28°
23° / 28°
Clear Sky
75% 14 km/h
16:00 PM
23° / 27°
23° / 27°
Clear Sky
78% 12 km/h
17:00 PM
23° / 27°
23° / 27°
Partly Cloudy
81% 11 km/h
18:00 PM
23° / 27°
23° / 27°
Mainly Clear
81% 11 km/h
19:00 PM
23° / 26°
23° / 26°
Partly Cloudy
81% 16 km/h
20:00 PM
23° / 26°
23° / 26°
Drizzle
82% 17 km/h

30 Day Averages and Extremes

  • Average high 31.2°C
  • Average low 24.63°C
  • Hottest day 33°C (06 June 2026)
  • Coldest day 23°C (01 July 2026)
  • Average humidity 80.97%
  • Days with precipitation 30 days
  • Highest precipitation 75 mm (01 July 2026)

Yesterday's Data

  • Max: 32°C
  • Min: 25°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Savannakhét over the next 12 hours

Temperature and possibility of rain in Savannakhét in the coming days

Rainfall in Savannakhét in the coming days

Savannakhét Climate Summary

Savannakhét features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 28.01ºC (82.42ºF), which is about 2.62% higher than the national average for Laos. Annually, the city experiences approximately 110.57 millimeters (4.35 inches) of rainfall, spread across 152.83 rainy days, accounting for 41.87% of the year.

Longitude 16.5720526
Latitude 104.7686868
Yearly high temperature 31.75ºC (89.15ºF)
Yearly low temperature 22.16ºC (71.89ºF)
Hottest month March 35.1ºC (95.18ºF)
Coldest month January 16.91ºC (62.44ºF)
Yearly precip 110.57mm (4.35in)
Days with rainfall 152.83 days (41.87%)
Driest month December (68.21%)
Wettest month August (84.54%)

Weather averages by month

Month High / Low (°C) Rain
January 29.64° / 16.91° 1.64 days
February 32.54° / 19.06° 1.36 days
March 35.1° / 23.0° 4.27 days
April 35.87° / 25.16° 11.18 days
May 34.21° / 25.97° 19.64 days
June 32.19° / 25.11° 24.27 days
July 30.37° / 24.21° 28.45 days
August 30.16° / 23.9° 27.64 days
September 30.94° / 23.52° 22.55 days
October 30.83° / 21.52° 8.73 days
November 30.55° / 20.33° 2.55 days
December 28.62° / 17.19° 0.55 days

Frequently asked questions

1. What is the hottest month in Savannakhét?

March has the highest average monthly temperature (daily mean of 35.1ºC) and January are the coolest (daily mean of 16.91ºC).

2. What should I wear in Savannakhét today?

For today's very hot weather in Savannakhét, with the high temperatures above 33ºC (91.4ºF), consider wearing:
- Lightweight, loose-fitting shorts
- Broad-brimmed sun hat
- Airy sandals or flip-flops
- UV-blocking sunglasses

Temperature

Early
23°C / 30°C
Morning
23°C / 32°C
Afternoon
23°C / 28°C
Evening
23°C / 26°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 439
  • CO 182
  • NH3 0
  • NO2 2
  • O3 81
  • PM10 12
  • PM25 10
  • SO2 1
  • CH4 1,393

Sunrise / Sunset

22:29
11:36