All data are in degrees Fahrenheit

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Water temperature in Port Blair

Detailed information about the current water temperature in Port Blair. 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.
Sea temperature in Port Blair now

85.3

°F

June 21, 02:35

Trend:

decreasing

Yesterday:

85.4°F

Tomorrow:

85.2°F

Sunrise:

04:56

Sunset:

17:45

Day Length:

12 h. 49 min.

Port Blair in June

Minimum:

82.4°F

Average:

83.1°F

Maximum:

84.0°F

Sea water temperature in Port Blair today

As of now, in Port Blair, the water temperature is 85.3°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.9°F higher 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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 85.0°F on 2024, while the historical minimum was 83.7°F on 2018.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 84.9°F, the minimum temperature may reach 84.7°F, and the maximum might stay at 85.2°F.

Daily water temperature in Port Blair

Date Current Year

actual* / forecast**

last year 10 years average
Jun 7 85.2°F 85.0°F 85.4°F
Jun 8 85.2°F 85.0°F 85.4°F
Jun 9 85.3°F 84.8°F 85.2°F
Jun 10 85.0°F 84.8°F 85.1°F
Jun 11 84.8°F 84.8°F 85.0°F
Jun 12 85.1°F 84.8°F 85.0°F
Jun 13 85.0°F 84.7°F 84.9°F
Jun 14 84.5°F 84.7°F 84.8°F
Jun 15 84.5°F 84.7°F 84.7°F
Jun 16 84.5°F 84.6°F 84.7°F
Jun 17 84.3°F 84.6°F 84.6°F
Jun 18 85.0°F 84.5°F 84.7°F
Jun 19 85.1°F 84.3°F 84.6°F
Jun 20 85.4°F 84.1°F 84.5°F
Jun 21 85.3°F 84.1°F 84.4°F
Jun 22 85.2°F 84.0°F 84.3°F
Jun 23 85.2°F 83.8°F 84.3°F
Jun 24 85.1°F 83.7°F 84.2°F
Jun 25 84.9°F 83.5°F 84.0°F
Jun 26 84.8°F 83.4°F 83.8°F
Jun 27 84.7°F 83.3°F 83.7°F
Jun 28 84.8°F 83.2°F 83.9°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 Port Blair by month

In Port Blair, the water temperature is comfortable for swimming all year round.
The warmest water in Port Blair was recorded on May 17, 2016, reaching a 89.7°F. While the coldest temperature occurred on February 20, 2020, dipping to 81.6°F. The average readings by season are 83.2°F in Winter, 86.1°F in Spring, 84.0°F in Summer, and 84.2°F in Autumn.