All data are in degrees Fahrenheit

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Water temperature in Negombo

Detailed information about the current water temperature in Negombo. 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 Negombo now

83.9

°F

November 26, 15:53

Trend:

decreasing

Yesterday:

83.9°F

Tomorrow:

83.8°F

Sunrise:

06:05

Sunset:

17:50

Day Length:

11 h. 45 min.

Negombo in December

Minimum:

80.8°F

Average:

82.4°F

Maximum:

83.6°F

Sea water temperature in Negombo today

As of now, in Negombo, the water temperature is 83.9°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 0.3°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 closely matches the previous two weeks' average, indicating a stable 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 84.9°F on 2024, while the historical minimum was 83.3°F on 2021.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Negombo

Date Current Year

actual* / forecast**

last year 10 years average
Nov 12 84.1°F 84.8°F 84.0°F
Nov 13 84.2°F 84.8°F 84.0°F
Nov 14 83.5°F 84.9°F 84.1°F
Nov 15 83.5°F 84.8°F 84.1°F
Nov 16 84.1°F 85.0°F 84.1°F
Nov 17 84.1°F 85.6°F 84.1°F
Nov 18 84.0°F 85.4°F 84.0°F
Nov 19 84.0°F 85.2°F 84.1°F
Nov 20 84.3°F 85.1°F 84.3°F
Nov 21 84.1°F 85.5°F 84.2°F
Nov 22 84.0°F 85.4°F 84.2°F
Nov 23 83.9°F 85.2°F 84.1°F
Nov 24 83.9°F 85.1°F 84.2°F
Nov 25 83.9°F 85.0°F 84.3°F
Nov 26 83.9°F 84.9°F 84.3°F
Nov 27 83.8°F 84.8°F 84.2°F
Nov 28 83.9°F 84.7°F 84.2°F
Nov 29 83.8°F 84.6°F 84.1°F
Nov 30 83.6°F 84.5°F 84.0°F
Dec 1 83.8°F 84.3°F 84.1°F
Dec 2 83.7°F 84.2°F 84.1°F
Dec 3 83.6°F 84.0°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 Negombo by month

In Negombo, the water temperature is comfortable for swimming all year round.
The warmest water in Negombo was recorded on May 5, 2024, reaching a 89.2°F. While the coldest temperature occurred on August 27, 2018, dipping to 78.9°F. The average readings by season are 83.0°F in Winter, 85.8°F in Spring, 82.9°F in Summer, and 83.4°F in Autumn.