What is the current water temperature in Negombo?

Q: What is the current water temperature in Negombo?

As of now, in Negombo, the water temperature is 28.05°C. 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.

Sri Lanka > Negombo

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.

82.5

°F

August 4, 23:49

Trend:

stable

Yesterday:

83.0°F

Tomorrow:

82.6°F

Sunrise:

06:04

Sunset:

18:29

Day Length:

12 h. 25 min.

Negombo in August

Minimum:

81.6°F

Average:

82.5°F

Maximum:

84.6°F

Sea water temperature in Negombo today

As of now, in Negombo, the water temperature is 82.5°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 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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is considerably 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 84.5°F on 2019, while the historical minimum was 80.2°F on 2018.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.4°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
Jul 21	83.1°F	82.1°F	82.5°F
Jul 22	83.7°F	82.1°F	82.7°F
Jul 23	83.8°F	82.1°F	82.6°F
Jul 24	84.4°F	81.9°F	82.5°F
Jul 25	84.3°F	81.7°F	82.5°F
Jul 26	84.3°F	81.5°F	82.5°F
Jul 27	84.3°F	81.5°F	82.4°F
Jul 28	84.1°F	81.1°F	82.4°F
Jul 29	84.5°F	82.7°F	82.5°F
Jul 30	83.8°F	83.4°F	82.5°F
Jul 31	84.1°F	81.9°F	82.3°F
Aug 1	84.7°F	81.6°F	82.4°F
Aug 2	83.8°F	81.4°F	82.2°F
Aug 3	83.0°F	81.3°F	82.1°F
Aug 4	82.5°F	81.3°F	82.2°F
Aug 5	82.6°F	81.6°F	82.3°F
Aug 6	82.6°F	81.3°F	82.3°F
Aug 7	82.4°F	81.1°F	82.1°F
Aug 8	82.5°F	81.3°F	82.2°F
Aug 9	82.4°F	81.2°F	82.1°F
Aug 10	82.3°F	81.1°F	82.0°F
Aug 11	82.2°F	80.9°F	81.9°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 82.9°F in Winter, 85.9°F in Spring, 82.9°F in Summer, and 83.4°F in Autumn.