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 28.45°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.

83.2

°F

August 20, 01:12

Trend:

increasing

Yesterday:

83.1°F

Tomorrow:

83.4°F

Sunrise:

06:04

Sunset:

18:24

Day Length:

12 h. 20 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 83.2°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 1.4°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

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 83.5°F on 2024, while the historical minimum was 79.4°F on 2018.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.5°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
Aug 6	82.9°F	81.3°F	82.4°F
Aug 7	82.9°F	81.1°F	82.2°F
Aug 8	82.1°F	81.3°F	82.2°F
Aug 9	82.1°F	81.2°F	82.1°F
Aug 10	82.0°F	81.1°F	82.0°F
Aug 11	81.4°F	80.9°F	81.8°F
Aug 12	81.7°F	81.8°F	82.0°F
Aug 13	81.5°F	81.6°F	81.9°F
Aug 14	82.7°F	82.0°F	81.8°F
Aug 15	82.2°F	82.4°F	81.8°F
Aug 16	83.2°F	81.9°F	82.1°F
Aug 17	82.6°F	81.6°F	81.9°F
Aug 18	83.1°F	81.5°F	81.9°F
Aug 19	83.1°F	82.2°F	81.7°F
Aug 20	83.2°F	82.6°F	81.8°F
Aug 21	83.4°F	83.8°F	82.0°F
Aug 22	83.4°F	83.2°F	82.0°F
Aug 23	83.3°F	82.9°F	81.9°F
Aug 24	83.5°F	83.2°F	82.1°F
Aug 25	83.7°F	83.8°F	82.3°F
Aug 26	83.7°F	83.6°F	82.3°F
Aug 27	83.6°F	83.1°F	82.2°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.