Sea Temperature in Bontang in September

Complete information on the sea temperature range in the Celebes Sea in Bontang in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Bontang. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Bontang in September

27°C

MINIMUN

29°C

AVERAGE

31°C

MAXIMUM

Historical Data of Water Temperature in September in Bontang

Water Temperature Chart for Celebes Sea in Bontang in September

Sea Temperature Table in Bontang in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	29°C	29°C	28°C	28.5°C
Sep 2	29°C	29°C	28°C	28.5°C
Sep 3	29°C	29°C	28°C	28.8°C
Sep 4	29°C	29°C	28°C	28.5°C
Sep 5	29°C	30°C	29°C	29.5°C
Sep 6	29°C	30°C	29°C	29.5°C
Sep 7	29°C	30°C	29°C	29.3°C
Sep 8	29°C	29°C	30°C	29.5°C
Sep 9	29°C	30°C	30°C	29.5°C
Sep 10	29°C	29°C	30°C	29.5°C
Sep 11	29°C	29°C	29°C	29.0°C
Sep 12	29°C	30°C	29°C	29.3°C
Sep 13	29°C	29°C	29°C	29.0°C
Sep 14	29°C	29°C	29°C	29.0°C
Sep 15	29°C	30°C	29°C	29.3°C
Sep 16	29°C	29°C	29°C	29.0°C
Sep 17	29°C	30°C	29°C	29.3°C
Sep 18	30°C	30°C	29°C	29.3°C
Sep 19	30°C	30°C	29°C	29.5°C
Sep 20	30°C	29°C	29°C	29.3°C
Sep 21	30°C	29°C	30°C	29.3°C
Sep 22	30°C	30°C	30°C	29.8°C
Sep 23	30°C	29°C	30°C	29.5°C
Sep 24	29°C	30°C	30°C	29.5°C
Sep 25	29°C	29°C	30°C	29.0°C
Sep 26	29°C	29°C	29°C	28.8°C
Sep 27	30°C	29°C	29°C	29.0°C
Sep 28	30°C	30°C	29°C	29.5°C
Sep 29	30°C	29°C	29°C	29.0°C

Bontang Climate and Swimming Opportunities in September

31°C

Average Day Air Temperature

24°C

Average Night Air Temperature

145 mm

Precipitation Amount per Month

18 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

8 km/h

Average Wind Speed

83%

Average
humidity

Bontang lies within the East Kalimantan in Indonesia. The average daytime temperature in Bontang in September is 31°C (88°F), while the nighttime average is 24°C (75°F). There are typically 18 rainy days during the month, with a total precipitation of 145 mm (5.7 inches). The daylight duration in September in Bontang is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 8 km/h (5 mph), and the humidity level is around 83%.

The water temperature in Bontang in September ranges from 28°C to 29°C (82°F to 84°F). At the beginning of the month, the average temperature is around 29°C (84°F), shifting to 29°C (84°F) by mid-September and reaching 29°C (84°F) in the last ten days. Overall, the average sea temperature in Bontang for September is 29°C (84°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Frequently Asked Questions About Water Temperatures in September in Bontang

What is the sea temperature in Bontang in September?

The water temperature in the Celebes Sea in Bontang in September ranges from 28°C to 29°C (82°F to 84°F).

Is it possible to swim in the Celebes Sea in Bontang in September?

The average sea temperature in Bontang in September is 29°C (84°F), and the air temperature is 31°C (88°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.