Louang Namtha, Laos Weather

Louang Namtha,  Weather
(Photo by Toomas Tartes on Unsplash)

Current conditions

Updated:
23°C
73.4°F
°C °F

Condition: Moderate Drizzle

Pressure: 944 hPa

Feel like: 29 °C

Temperature: 23°C

Cloud: 91%

Humidity: 98%

Wind: E - 0 km/h

Visibility: 4.6 km

Weather forecast

Tue
11 Aug
22°C / 28°C
Slight Thunderstorm
Wed
12 Aug
23°C / 27°C
Slight Thunderstorm
Thu
13 Aug
22°C / 28°C
Moderate Drizzle
Fri
14 Aug
23°C / 30°C
Drizzle
Sat
15 Aug
23°C / 30°C
Drizzle
Hourly forecast today:
18:00 PM
23° / 23°
23° / 23°
Moderate Drizzle
98% 7 km/h
19:00 PM
22° / 23°
22° / 23°
Slight Rain Showers
98% 6 km/h
20:00 PM
22° / 23°
22° / 23°
Slight Rain Showers
98% 10 km/h
21:00 PM
22° / 22°
22° / 22°
Slight Rain Showers
98% 10 km/h
22:00 PM
22° / 22°
22° / 22°
Moderate Drizzle
98% 10 km/h
23:00 PM
22° / 22°
22° / 22°
Moderate Drizzle
99% 9 km/h
00:00 AM
22° / 23°
22° / 23°
Drizzle
97% 11 km/h
01:00 AM
23° / 23°
23° / 23°
Drizzle
95% 10 km/h
02:00 AM
23° / 24°
23° / 24°
Drizzle
94% 16 km/h
03:00 AM
24° / 26°
24° / 26°
Drizzle
90% 18 km/h
04:00 AM
24° / 27°
24° / 27°
Drizzle
86% 18 km/h

30 Day Averages and Extremes

  • Average high 27.77°C
  • Average low 22.47°C
  • Hottest day 33°C (24 August 2026)
  • Coldest day 21°C (29 July 2026)
  • Average humidity 91.57%
  • Days with precipitation 30 days
  • Highest precipitation 94 mm (06 August 2026)

Yesterday's Data

  • Max: 29°C
  • Min: 22°C
  • Total Precipitation: 18 mm

Temperature and possibility of rain in Louang Namtha over the next 12 hours

Temperature and possibility of rain in Louang Namtha in the coming days

Rainfall in Louang Namtha in the coming days

Louang Namtha Climate Summary

Louang Namtha features a Humid subtropical, dry winter (Köppen classification: Cwa), with an average annual temperature of 22.55ºC (72.59ºF), which is about -2.84% lower than the national average for Laos. Annually, the city experiences approximately 79.91 millimeters (3.15 inches) of rainfall, spread across 145.89 rainy days, accounting for 39.97% of the year.

Longitude 20.9709135
Latitude 101.4112049
Yearly high temperature 27.14ºC (80.85ºF)
Yearly low temperature 14.81ºC (58.66ºF)
Hottest month March 29.51ºC (85.12ºF)
Coldest month January 8.22ºC (46.8ºF)
Yearly precip 79.91mm (3.15in)
Days with rainfall 145.89 days (39.97%)
Driest month February (64.53%)
Wettest month July (88.57%)

Weather averages by month

Month High / Low (°C) Rain
January 22.34° / 8.22° 4.45 days
February 25.88° / 9.13° 1.0 days
March 29.51° / 13.29° 3.18 days
April 31.33° / 17.09° 7.45 days
May 30.62° / 18.76° 15.27 days
June 28.47° / 19.58° 23.36 days
July 27.06° / 18.99° 25.18 days
August 27.49° / 18.51° 25.45 days
September 28.01° / 17.58° 20.36 days
October 26.98° / 15.06° 11.64 days
November 25.42° / 12.28° 5.55 days
December 22.52° / 9.21° 3.0 days

Frequently asked questions

1. What is the hottest month in Louang Namtha?

March has the highest average monthly temperature (daily mean of 29.51ºC) and January are the coolest (daily mean of 8.22ºC).

2. What should I wear in Louang Namtha today?

For today's very hot weather in Louang Namtha, with the high temperatures above 27ºC (80.6ºF), consider wearing:
- Thin, moisture-wicking socks
- Open-toed sandals or light sneakers
- Wide-brimmed sun hat
- Breathable shorts or skirts

Temperature

Early
23°C / 27°C
Morning
24°C / 27°C
Afternoon
23°C / 24°C
Evening
22°C / 22°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 508
  • CO 153
  • NH3 0
  • NO2 2
  • O3 34
  • PM10 5
  • PM25 5
  • SO2 1
  • CH4 2,394

Sunrise / Sunset

22:51
11:47