What is the current water temperature in Hoi An?

As of now, in Hoi An, the water temperature is 27.53°C. It's safe to say that the water is comfortably warm for various water-related activities.

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Water temperature in Hoi An

Detailed information about the current water temperature in Hoi An. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

81.6

°F

May 3, 11:22

Trend:

increasing

Yesterday:

81.3°F

Tomorrow:

81.8°F

Sunrise:

05:22

Sunset:

18:06

Day Length:

12 h. 44 min.

Hoi An in May

Minimum:

73.0°F

Average:

74.6°F

Maximum:

76.1°F

Sea water temperature in Hoi An today

As of now, in Hoi An, the water temperature is 81.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 80.9°F on 2021, while the historical minimum was 78.9°F on 2014.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 82.3°F, with minimum temperature starting at 81.8°F, while the maximum might reach 82.7°F.

Daily water temperature in Hoi An

Date	Current Year actual* / forecast**	last year	10 years average
Apr 19	79.6°F	79.2°F	78.2°F
Apr 20	79.9°F	79.4°F	78.3°F
Apr 21	79.6°F	80.1°F	78.5°F
Apr 22	79.8°F	80.2°F	78.6°F
Apr 23	79.6°F	79.9°F	78.5°F
Apr 24	79.2°F	80.0°F	78.8°F
Apr 25	77.8°F	79.2°F	78.7°F
Apr 26	80.1°F	79.3°F	79.2°F
Apr 27	80.5°F	79.4°F	79.3°F
Apr 28	81.3°F	79.5°F	79.4°F
Apr 29	82.1°F	80.2°F	79.6°F
Apr 30	82.5°F	80.0°F	79.4°F
May 1	82.1°F	80.2°F	79.6°F
May 2	81.3°F	80.3°F	79.6°F
May 3	81.6°F	80.4°F	79.8°F
May 4	81.8°F	81.4°F	80.1°F
May 5	82.2°F	80.6°F	80.4°F
May 6	82.2°F	82.4°F	80.5°F
May 7	82.3°F	84.1°F	80.6°F
May 8	82.4°F	82.8°F	80.6°F
May 9	82.5°F	82.6°F	80.7°F
May 10	82.7°F	82.5°F	80.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Hoi An by month

In Hoi An, the water temperature is comfortable for swimming all year round.

The warmest water in Hoi An was recorded on September 9, 2017, reaching a 87.6°F. While the coldest temperature occurred on February 15, 2018, dipping to 68.4°F. The average readings by season are 74.9°F in Winter, 78.2°F in Spring, 84.7°F in Summer, and 83.1°F in Autumn.