Climate guide for Phong Nha, Vietnam

Phong Nha in February

Weather, crowds & best time to visit

How to read the score (0–10)
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February · Vietnam

Best time to visit Phong Nha in February Weather, crowds & prices

Weather in Phong Nha in February

Average temperature 20°C, 38 mm of rain, about 4 days with 6+ hours of sunshine and 88% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

February score

7.2/10

Ranked #2 of 12 months

Full year for Phong Nha
Avg temp
20°C
Rainfall
38 mm
Humidity
88%
Days with 6h+ sun
4
Crowd Density
Peak Tourist Rush
Average Expenses
$$$ · Peak Season Rates ($$$)

February in Phong Nha scores 7.2/10 for nature and wildlife travel - one of the top 12-month picks (#2). Expect around 20°C, 38 mm of rain, and roughly 4 days with 6+ hours of sunshine this month.

Phong Nha anchors the world's largest cave country with Son Doong expeditions and river cave boats. Best window: the drier months outside peak monsoon.

February in Phong Nha — reliably good (2nd best month)

Trail conditions at 20°C (68°F) favour early starts and shaded routes in February; midday is for water breaks, not for exposed climbs.

With around 38 mm of rain, any showers tend to pass through rather than settle in; about 4 days with 6+ hours of sunshine and 11.4 hours of daylight fill the rest.

That is 7.2/10 on the same scale — 2nd of 12 months, versus 7.3/10 for the best month here.

Pack light clothing, a hat and real sun protection, footwear you can get muddy.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Phong Nha in February?
In February, Phong Nha averages 20°C, 38 mm of rain, and about 4 days with 6+ hours of sunshine. Its climate-comfort score is 7.2/10.
Is February a good time to visit Phong Nha?
February earns a 7.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Phong Nha in February?
Expect about 38 mm of rain in February. Average humidity is 88% and there are about 4 days with 6+ hours of sunshine.

Curated in Phong Nha

Tickets & experiences

Things to do in Phong Nha

Phong Nha, Vietnam. Live activities and tours from GetYourGuide, matched to this destination.