Water temperature in Ketawang in September

Is it warm enough to swim in Ketawang in September? Average water temperature in Ketawang in September is 25.2°C and therefore suitable for comfortable swimming. The warmest sea in Ketawang in September is 28.5°C, and the coldest is 22.2°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Ketawang

Changes water temperature in Ketawang in September 2025, 2024

To get an accurate forecast for the water temperature in Ketawang for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Ketawang, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of September.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 September	27°C	24.9°C	22.8°C	28°C
2 September	27.1°C	25.2°C	23.1°C	28.3°C
3 September	27.1°C	25.5°C	22.8°C	28.5°C
4 September	27.5°C	25.6°C	22.2°C	28.2°C
5 September	27.4°C	25.4°C	23.4°C	28.4°C
6 September	26.9°C	25.7°C	22.8°C	28.3°C
7 September		25.6°C	23.1°C	28.2°C
8 September		25.5°C	22.9°C	28°C
9 September		25.4°C	22.9°C	27.8°C
10 September		25.8°C	23.6°C	27.6°C
11 September		26.2°C	23.6°C	27.8°C
12 September		25.9°C	23.4°C	27.5°C
13 September		25.9°C	23.4°C	27.4°C
14 September		25.9°C	23.2°C	27.6°C
15 September		25.9°C	23.5°C	27.6°C

Day	2024	Min	Max
16 September	26.1°C	23.4°C	27.5°C
17 September	26.2°C	23.4°C	27.5°C
18 September	26°C	23.1°C	27.8°C
19 September	26.2°C	23.3°C	27.5°C
20 September	26.5°C	23.2°C	27.5°C
21 September	26.5°C	23.1°C	27.8°C
22 September	26.5°C	23.2°C	27.6°C
23 September	26.7°C	23°C	27.9°C
24 September	26.7°C	23°C	27.9°C
25 September	27.4°C	23.2°C	28.2°C
26 September	27.2°C	23.4°C	28°C
27 September	27.3°C	23.5°C	27.9°C
28 September	27.3°C	23.3°C	28.1°C
29 September	27.5°C	23.6°C	28°C
30 September	27.3°C	23.7°C	28.3°C

Average water temperature in Ketawang in September over a decade

2015	2016	2017	2018	2019
23.9°C	27.8°C	24.7°C	25°C	23.8°C

2020	2021	2022	2023	2024
25.8°C	25.8°C	26.6°C	23.3°C	26.2°C

Ketawang sea state in September

Chart comparing the height of waves in Ketawang in September over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Ketawang water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in September. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Masaran	25°C	21.5°C	28.5°C
Tegalrejo	25°C	21.6°C	28.4°C
Tambakrejo	25°C	21.3°C	28.3°C
Pasuruan	28.6°C	27.2°C	30.6°C
Gresik	28.8°C	27.5°C	30.6°C
Tuban	28.7°C	27.5°C	30.6°C
Kebonsari	28.7°C	27.5°C	30.6°C
Kranggan	28.7°C	27.5°C	30.6°C
Kuncen	28.7°C	27.5°C	30.6°C
Latsari	28.7°C	27.5°C	30.6°C

Ketawang photo gallery

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Our report for Ketawang is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature