What is the current water temperature in Negombo?

As of now, in Negombo, the water temperature is 27.73°C. It's safe to say that the water is comfortably warm for various water-related activities.

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.

81.9

°F

August 11, 00:24

Trend:

stable

Yesterday:

82.0°F

Tomorrow:

82.1°F

Sunrise:

06:04

Sunset:

18:27

Day Length:

12 h. 23 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 81.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is about the same as 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 83.3°F on 2019, while the historical minimum was 80.0°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 81.9°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 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	83.2°F	81.6°F	82.4°F
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	81.9°F	81.0°F	81.9°F
Aug 12	82.1°F	81.8°F	82.1°F
Aug 13	82.0°F	81.6°F	82.0°F
Aug 14	81.8°F	82.0°F	81.8°F
Aug 15	81.8°F	82.4°F	81.8°F
Aug 16	82.1°F	81.9°F	82.0°F
Aug 17	81.9°F	81.6°F	81.8°F
Aug 18	81.8°F	81.5°F	81.8°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.