All data are in degrees Fahrenheit

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Water temperature in Kupang

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

82.0

°F

October 15, 15:24

Trend:

stable

Yesterday:

82.0°F

Tomorrow:

82.2°F

Sunrise:

05:22

Sunset:

17:41

Day Length:

12 h. 19 min.

Kupang in October

Minimum:

84.7°F

Average:

85.5°F

Maximum:

87.0°F

Sea water temperature in Kupang today

As of now, in Kupang, the water temperature is 82.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.0°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 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 minimum temperature for this date. The maximum temperature recorded for this date was 84.0°F on 2025, while the historical minimum was 81.6°F on 2019.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 82.4°F, with minimum temperature starting at 82.2°F, while the maximum might reach 82.5°F.

Daily water temperature in Kupang

Date Current Year

actual* / forecast**

last year 10 years average
Oct 1 81.6°F 82.7°F 82.2°F
Oct 2 81.5°F 82.5°F 82.4°F
Oct 3 81.3°F 83.0°F 82.5°F
Oct 4 80.9°F 83.0°F 82.5°F
Oct 5 81.1°F 83.0°F 82.5°F
Oct 6 81.5°F 83.2°F 82.4°F
Oct 7 82.1°F 83.3°F 82.5°F
Oct 8 81.4°F 83.3°F 82.4°F
Oct 9 82.4°F 82.8°F 82.5°F
Oct 10 82.2°F 83.7°F 82.6°F
Oct 11 82.2°F 83.7°F 82.7°F
Oct 12 82.0°F 83.8°F 82.8°F
Oct 13 82.0°F 84.1°F 82.8°F
Oct 14 82.0°F 84.0°F 83.0°F
Oct 15 82.0°F 84.0°F 83.0°F
Oct 16 82.2°F 84.2°F 83.2°F
Oct 17 82.3°F 84.0°F 83.3°F
Oct 18 82.5°F 83.8°F 83.5°F
Oct 19 82.4°F 83.6°F 83.4°F
Oct 20 82.4°F 84.2°F 83.4°F
Oct 21 82.5°F 84.7°F 83.6°F
Oct 22 82.5°F 84.3°F 83.5°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 Kupang by month

In Kupang, the water temperature is comfortable for swimming all year round.
The warmest water in Kupang was recorded on December 16, 2016, reaching a 88.0°F. While the coldest temperature occurred on August 30, 2019, dipping to 78.2°F. The average readings by season are 85.4°F in Winter, 84.4°F in Spring, 81.1°F in Summer, and 83.1°F in Autumn.