What is the current water temperature in Hoi An?

As of now, in Hoi An, the water temperature is 27.2°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.

81.0

°F

May 18, 20:59

Trend:

stable

Yesterday:

81.4°F

Tomorrow:

81.0°F

Sunrise:

05:16

Sunset:

18:10

Day Length:

12 h. 54 min.

Hoi An in May

Minimum:

73.7°F

Average:

74.7°F

Maximum:

76.1°F

Sea water temperature in Hoi An today

As of now, in Hoi An, the water temperature is 81.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.8°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 83.9°F on 2019, while the historical minimum was 78.4°F on 2016.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 81.4°F, with minimum temperature starting at 81.0°F, while the maximum might reach 81.9°F.

Daily water temperature in Hoi An

Date	Current Year actual* / forecast**	last year	10 years average
May 4	80.9°F	80.9°F	80.3°F
May 5	80.7°F	80.7°F	80.5°F
May 6	80.7°F	80.7°F	80.5°F
May 7	81.7°F	80.8°F	80.8°F
May 8	82.0°F	80.8°F	80.9°F
May 9	81.6°F	81.6°F	81.0°F
May 10	81.6°F	81.4°F	81.0°F
May 11	81.7°F	81.5°F	81.1°F
May 12	81.8°F	81.5°F	81.2°F
May 13	81.4°F	81.6°F	81.3°F
May 14	81.0°F	81.6°F	81.2°F
May 15	81.0°F	82.5°F	81.4°F
May 16	80.7°F	83.1°F	81.6°F
May 17	81.4°F	82.2°F	81.7°F
May 18	81.0°F	81.9°F	81.7°F
May 19	81.0°F	82.0°F	81.8°F
May 20	81.2°F	82.0°F	82.0°F
May 21	81.4°F	82.0°F	82.1°F
May 22	81.5°F	82.1°F	82.3°F
May 23	81.6°F	82.2°F	82.3°F
May 24	81.6°F	82.4°F	82.4°F
May 25	81.9°F	83.0°F	82.7°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.