Nha Trang Weather in January
In Nha Trang, January brings high daytime temperatures around 27°C (81°F), with nights cooling to 22°C (72°F). Expect quite a bit of rainfall this month.
Rainfall in Nha Trang in January
Historically, the month has about 6 days of rain, averaging 96 mm (3.8 in) in total. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Nha Trang in January
If you're visiting Nha Trang in January, expect perfect temperatures with highs of 27°C (81°F) and overnight lows of 22°C (72°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors. Typically, this month offers some of the year's mildest temperatures. However, it's still unmistakably warm.
Sunshine in Nha Trang in January
The city usually sees around 187 hours of sunlight, indicating a moderately sunny period.
Average water temperature in January
With water at 26°C (79°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Vietnam, check out our Nha Trang's climate page.
Nha Trang Temperature in January
Min Temperature
22°C (72°F)
Max Temperature
27°C (81°F)
Water Temperature
26°C (79°F)
Chance of Rain
20%
Precipitation
96 mm (3.8 in)
Rainy days
6 days
Humidity
79%
Sunshine
187 hours
Percentage Sunshine
55%
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Nha Trang typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Nha Trang in January
Browse day-by-day weather records for Nha Trang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nha Trang historical weather extremes in January
Based on 38 years of weather observations (1987-2025), these are the most extreme conditions recorded in Nha Trang.
- The hottest January day on record in Nha Trang reached 32°C (90°F) (January 8, 2006).
- The coldest January day was on January 30, 1992, with a maximum of 20°C (68°F).
- Nighttime temperatures dropped to 14°C (57°F) on January 18, 1992, marking the coldest January night on record.
Best Places in Vietnam in January
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Nha Trang in January
Warm but pleasant conditions in Nha Trang in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Nha Trang in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Vietnam, check out our Nha Trang's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Nha Trang climate overview or explore weather in Vietnam.
