Climate averages 1991–2020

Phú Quốc weather
in April.

A hot, wet month: the warmest and the 6th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 28.5°C Daytime mean, April

Average low 25.8°C Night-time mean, April

Rainfall 123 mm 19 days with ≥1 mm

Daylight 12 h Sunrise to sunset, per day

April is a hot month in Phú Quốc: daytime highs average 28.5°C and nights cool to about 25.8°C. By daytime temperature it is the warmest month of the year.

Expect about 123 mm of rain on roughly 19 days, which makes April a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 21 min on an average April day.

The nearest other city in this atlas is Hà Tiên (53 km away). In April its highs average 32.2°C, 3.7°C warmer than Phú Quốc, with 113 mm of rain.

Among the 136 cities listed in Vietnam, Phú Quốc ranks joint 110th of 136 for the warmest April highs and 130th of 136 for the driest April (rainfall, lowest first). The mean April high of those 136 cities is 30.6°C; Phú Quốc is 2.2°C cooler than that mean.

From April to May, average highs fall by 0.3°C to 28.2°C, and monthly rainfall rises from 123 mm to 318 mm.

The annual picture

April in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Phú Quốc climate table

1991–2020

Monthly climate averages for Phú Quốc, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	26.8°C23.9°C	23.9°C	34	8.4	11.612 h
February	27.1°C24.3°C	24.3°C	27	8.0	11.812 h
March	27.9°C25.3°C	25.3°C	64	13.4	12.112 h
April, selected	28.5°C25.8°C	25.8°C	123	19.4	12.312 h
May	28.2°C25.8°C	25.8°C	318	27.3	12.613 h
June	27.5°C25.4°C	25.4°C	372	26.7	12.713 h
July	27.0°C25.0°C	25.0°C	401	28.0	12.713 h
August	26.8°C24.9°C	24.9°C	377	27.3	12.512 h
September	26.7°C24.7°C	24.7°C	393	26.7	12.212 h
October	27.0°C24.5°C	24.5°C	323	27.0	11.912 h
November	27.5°C24.7°C	24.7°C	118	15.9	11.712 h
December	27.3°C24.3°C	24.3°C	45	9.0	11.512 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

April in nearby cities

Distance from Phú Quốc

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Phú Quốc) is explained once on the Phú Quốc year overview and on the Sources, method and limits page.