Climate averages 1991–2020

Kỳ Anh weather
in December.

A warm, wet month: the 11th warmest and the 7th driest of the year.

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

Average high 22.0°C Daytime mean, December

Average low 18.5°C Night-time mean, December

Rainfall 128 mm 16 days with ≥1 mm

Daylight 11 h Sunrise to sunset, per day

December is a warm month in Kỳ Anh: daytime highs average 22.0°C and nights cool to about 18.5°C. By daytime temperature it is the 11th warmest of the 12 months.

Expect about 128 mm of rain on roughly 16 days, which makes December a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 04 min on an average December day.

The nearest other city in this atlas is Ba Đồn (37 km away). In December its highs average 21.8°C, about as warm as Kỳ Anh, with 213 mm of rain.

Among the 136 cities listed in Vietnam, Kỳ Anh ranks joint 83rd of 136 for the warmest December highs and 115th of 136 for the driest December (rainfall, lowest first). The mean December high of those 136 cities is 25.0°C; Kỳ Anh is 3.0°C cooler than that mean.

From December to January, average highs fall by 0.5°C to 21.5°C, and monthly rainfall falls from 128 mm to 67 mm.

The annual picture

December 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

Kỳ Anh climate table

1991–2020

Monthly climate averages for Kỳ Anh, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	21.5°C17.5°C	17.5°C	67	12.4	11.211 h
February	23.2°C18.5°C	18.5°C	45	9.7	11.512 h
March	26.6°C20.9°C	20.9°C	56	10.1	12.012 h
April	30.3°C23.9°C	23.9°C	77	10.6	12.513 h
May	32.3°C26.3°C	26.3°C	126	14.9	13.013 h
June	33.8°C27.6°C	27.6°C	80	10.2	13.213 h
July	33.6°C27.3°C	27.3°C	132	12.8	13.113 h
August	32.2°C26.7°C	26.7°C	189	16.9	12.713 h
September	29.8°C25.4°C	25.4°C	312	21.4	12.312 h
October	27.3°C23.5°C	23.5°C	427	22.9	11.712 h
November	25.1°C21.3°C	21.3°C	246	18.0	11.311 h
December, selected	22.0°C18.5°C	18.5°C	128	15.6	11.111 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

December in nearby cities

Distance from Kỳ Anh

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 Kỳ Anh) is explained once on the Kỳ Anh year overview and on the Sources, method and limits page.