Historical weather forecast in Bontang in January 2026
Weather rating: 2/4 - Mixed
Access the daily history of weather forecasts in Bontang in January 2026, with the monthly averages and day-by-day details.
Weather summary for the month of January 2026 in Bontang
Find the main data from the archived weather forecasts in Bontang for January 2026.
What was the weather like that month?
The archived weather forecasts in Bontang in January 2026 predicted a month forecast to be rather warm, with average highs of 28.4°C, lows of 24.6°C and an average temperature of 26.7°C. The forecasts were for a rather wet month, with nearly 93.7 mm of accumulated rain. 25 days were forecast to have measurable precipitation. The most frequently reported type of weather at midday was Patchy rain nearby, accounting for about 51.6% of the days. On average, forecasts predicted about 24.6°C around 6 AM, 28.1°C around noon and 26.8°C around 6 PM. The hottest day reported reached 31.0°C on 20 of the month. The highest forecasted daily rainfall accumulation reached 10.6 mm on 8 of the month.
Max temp
28.4°C
Min temp
24.6°C
Avg. Temp
26.7°C
Rain
93.7 mm
Dominant weather conditions in January 2026
Compare the most frequently forecast weather conditions in Bontang, Indonesian Borneo (Kalimantan) over the month of January 2026 for the 6:00, 12:00 and 18:00 slots.
From 1er to 31 January 2026
6h
Main weather condition
Patchy rain nearby
13 days (41.9%)
24.5°C
Other common conditions
Partly Cloudy
24.7°C
6 days (19.4%)
Clear/Sunny
24.8°C
4 days (12.9%)
Patchy light rain
24.7°C
3 days (9.7%)
12h
Main weather condition
Patchy rain nearby
16 days (51.6%)
28.3°C
Other common conditions
Partly Cloudy
27.5°C
6 days (19.4%)
Clear/Sunny
29.0°C
5 days (16.1%)
Light rain shower
27.5°C
2 days (6.5%)
18h
Main weather condition
Partly Cloudy
10 days (32.3%)
27.0°C
Other common conditions
Patchy rain nearby
27.0°C
10 days (32.3%)
Cloudy
25.5°C
4 days (12.9%)
Light rain shower
26.7°C
3 days (9.7%)
From 1er to 10 January 2026
6h
Main weather condition
Patchy rain nearby
4 days (40%)
24.3°C
Other common conditions
Patchy light rain
24.5°C
2 days (20%)
Partly Cloudy
24.0°C
2 days (20%)
Light rain shower
24.5°C
2 days (20%)
12h
Main weather condition
Patchy rain nearby
5 days (50%)
27.0°C
Other common conditions
Partly Cloudy
26.3°C
3 days (30%)
Light rain shower
28.0°C
1 days (10%)
Patchy light drizzle
24.0°C
1 days (10%)
18h
Main weather condition
Partly Cloudy
4 days (40%)
26.0°C
Other common conditions
Light rain shower
26.0°C
2 days (20%)
Cloudy
25.0°C
2 days (20%)
Patchy rain nearby
26.5°C
2 days (20%)
From 11 to 20 January 2026
6h
Main weather condition
Patchy rain nearby
4 days (40%)
24.0°C
Other common conditions
Partly Cloudy
25.0°C
3 days (30%)
Light rain shower
24.0°C
1 days (10%)
Cloudy
25.0°C
1 days (10%)
12h
Main weather condition
Patchy rain nearby
5 days (50%)
29.0°C
Other common conditions
Clear/Sunny
28.5°C
2 days (20%)
Partly Cloudy
28.5°C
2 days (20%)
Patchy light drizzle
29.0°C
1 days (10%)
18h
Main weather condition
Patchy rain nearby
7 days (70%)
27.0°C
Other common conditions
Partly Cloudy
27.5°C
2 days (20%)
Clear/Sunny
27.0°C
1 days (10%)
From 21 to 31 January 2026
6h
Main weather condition
Patchy rain nearby
5 days (45.5%)
25.2°C
Other common conditions
Clear/Sunny
24.8°C
4 days (36.4%)
Partly Cloudy
25.0°C
1 days (9.1%)
Light drizzle
24.0°C
1 days (9.1%)
12h
Main weather condition
Patchy rain nearby
6 days (54.5%)
28.7°C
Other common conditions
Clear/Sunny
29.3°C
3 days (27.3%)
Partly Cloudy
29.0°C
1 days (9.1%)
Light rain shower
27.0°C
1 days (9.1%)
18h
Main weather condition
Partly Cloudy
4 days (36.4%)
27.8°C
Other common conditions
Cloudy
26.0°C
2 days (18.2%)
Overcast
27.0°C
1 days (9.1%)
Light rain shower
28.0°C
1 days (9.1%)
Weather calendar in Bontang in January 2026
Find the daily details of archived weather forecasts in Bontang for January 2026, including temperatures, rain, wind and humidity.
| DayDay | WeatherWeather | Max tempMax temp | Min tempMin temp | PrecipitationPrecipitation | RatingWeather rating: | WindWind | HumidityHumidity | HistoryHistory | DetailsDetails |
|---|---|---|---|---|---|---|---|---|---|
| 01 Jan. |
Patchy rain nearby |
28.0°C | 25.0°C | 9.8 mm | 0/4 | 12.0 km/h | 88% | ||
| 02 Jan. |
Patchy rain nearby |
26.0°C | 24.0°C | 0.2 mm | 2/4 | 14.0 km/h | 91% | ||
| 03 Jan. |
Light rain shower |
30.0°C | 25.0°C | 2.6 mm | 1/4 | 8.0 km/h | 90% | ||
| 04 Jan. |
Partly Cloudy |
27.0°C | 24.0°C | 1.0 mm | 2/4 | 17.0 km/h | 93% | ||
| 05 Jan. |
Patchy rain nearby |
26.0°C | 25.0°C | 3.4 mm | 1/4 | 10.0 km/h | 90% | ||
| 06 Jan. |
Partly Cloudy |
27.0°C | 24.0°C | 2.3 mm | 2/4 | 16.0 km/h | 93% | ||
| 07 Jan. |
Patchy rain nearby |
28.0°C | 24.0°C | 3.2 mm | 2/4 | 9.0 km/h | 90% | ||
| 08 Jan. |
Patchy light drizzle |
24.0°C | 24.0°C | 10.6 mm | 0/4 | 11.0 km/h | 94% | ||
| 09 Jan. |
Partly Cloudy |
28.0°C | 24.0°C | 2.0 mm | 2/4 | 10.0 km/h | 91% | ||
| 10 Jan. |
Patchy rain nearby |
29.0°C | 24.0°C | 2.8 mm | 1/4 | 9.0 km/h | 92% | ||
| 11 Jan. |
Patchy rain nearby |
28.0°C | 24.0°C | 3.8 mm | 1/4 | 6.0 km/h | 91% | ||
| 12 Jan. |
Clear/Sunny |
29.0°C | 23.0°C | 1.3 mm | 2/4 | 12.0 km/h | 92% | ||
| 13 Jan. |
Partly Cloudy |
29.0°C | 25.0°C | 0.0 mm | 3/4 | 11.0 km/h | 88% | ||
| 14 Jan. |
Clear/Sunny |
29.0°C | 24.0°C | 0.7 mm | 3/4 | 11.0 km/h | 86% | ||
| 15 Jan. |
Patchy rain nearby |
29.0°C | 25.0°C | 0.8 mm | 2/4 | 10.0 km/h | 85% | ||
| 16 Jan. |
Patchy rain nearby |
28.0°C | 25.0°C | 1.0 mm | 2/4 | 6.0 km/h | 88% | ||
| 17 Jan. |
Partly Cloudy |
28.0°C | 25.0°C | 4.2 mm | 2/4 | 8.0 km/h | 90% | ||
| 18 Jan. |
Patchy rain nearby |
29.0°C | 25.0°C | 3.8 mm | 1/4 | 9.0 km/h | 91% | ||
| 19 Jan. |
Patchy light drizzle |
30.0°C | 25.0°C | 2.9 mm | 1/4 | 9.0 km/h | 90% | ||
| 20 Jan. |
Patchy rain nearby |
31.0°C | 24.0°C | 1.9 mm | 1/4 | 10.0 km/h | 89% | ||
| 21 Jan. |
Patchy rain nearby |
28.0°C | 26.0°C | 3.5 mm | 1/4 | 5.0 km/h | 83% | ||
| 22 Jan. |
Patchy rain nearby |
29.0°C | 25.0°C | 3.5 mm | 1/4 | 11.0 km/h | 87% | ||
| 23 Jan. |
Clear/Sunny |
29.0°C | 25.0°C | 1.3 mm | 3/4 | 14.0 km/h | 86% | ||
| 24 Jan. |
Clear/Sunny |
30.0°C | 25.0°C | 0.2 mm | 3/4 | 19.0 km/h | 87% | ||
| 25 Jan. |
Partly Cloudy |
29.0°C | 25.0°C | 0.3 mm | 3/4 | 14.0 km/h | 84% | ||
| 26 Jan. |
Patchy rain nearby |
29.0°C | 25.0°C | 1.6 mm | 2/4 | 12.0 km/h | 88% | ||
| 27 Jan. |
Clear/Sunny |
29.0°C | 25.0°C | 1.0 mm | 3/4 | 14.0 km/h | 88% | ||
| 28 Jan. |
Patchy rain nearby |
29.0°C | 25.0°C | 6.5 mm | 0/4 | 11.0 km/h | 90% | ||
| 29 Jan. |
Patchy rain nearby |
28.0°C | 25.0°C | 9.9 mm | 0/4 | 12.0 km/h | 87% | ||
| 30 Jan. |
Patchy rain nearby |
29.0°C | 24.0°C | 1.7 mm | 2/4 | 8.0 km/h | 90% | ||
| 31 Jan. |
Light rain shower |
27.0°C | 24.0°C | 5.9 mm | 1/4 | 20.0 km/h | 89% |
Compare the weather for January 2026 in Bontang with other months in the archives
Compare the main data from archived weather forecasts in Bontang for January 2026 with one previous month and one following month among all available archives, to more easily spot differences in temperature, rain, wind and brightness.
| Data type | December 2025 | January 2026 | February 2026 | ||
|---|---|---|---|---|---|
| Average temperature | 26.7°C | 26.7°C | 26.6°C | ||
| Maximum temperature | 28.4°C | 28.4°C | 28.3°C | ||
| Minimum temperature | 24.6°C | 24.6°C | 24.6°C | ||
| Highest maximum temperature | 31.0°C | 31.0°C | 30.0°C | ||
| Highest minimum temperature | 26.0°C | 26.0°C | 26.0°C | ||
| Lowest minimum temperature | 24.0°C | 23.0°C | 23.0°C | ||
| Wind speed | 10 km/h | 11 km/h | 11 km/h | ||
| Wind temperature | 24.6°C | 24.6°C | 24.6°C | ||
| Average precipitation per day | 3.5 mm | 3.0 mm | 3.2 mm | ||
| Record rainfall in one day | 9.1 mm | 10.6 mm | 10.3 mm | ||
| Total precipitation over the month | 107.6 mm | 93.7 mm | 90.7 mm | ||
| Number of days with precipitation | 26 | 25 | 21 | ||
| Humidity | 90% | 89% | 88% | ||
| Visibility | 9.4 km | 9.5 km | 9.5 km | ||
| Cloud cover | 67% | 62% | 63% | ||
| Heat index | 32 | 32 | 32 | ||
| Dew point | 23.7°C | 23.6°C | 23.5°C | ||
| Pressure | 1,010 hPa | 1,012 hPa | 1,011 hPa | ||
| Sunrise time | 06:02:12 | 06:15:39 | 06:20:21 | ||
| Sunset time | 18:09:06 | 18:22:27 | 18:26:47 | ||
| Day length | 12:06 | 12:06 | 12:06 |
Average temperature
January 2026
26.7°C
December 2025
26.7°C
February 2026
26.6°C
Maximum temperature
January 2026
28.4°C
December 2025
28.4°C
February 2026
28.3°C
Minimum temperature
January 2026
24.6°C
December 2025
24.6°C
February 2026
24.6°C
Highest maximum temperature
January 2026
31.0°C
December 2025
31.0°C
February 2026
30.0°C
Highest minimum temperature
January 2026
26.0°C
December 2025
26.0°C
February 2026
26.0°C
Lowest minimum temperature
January 2026
23.0°C
December 2025
24.0°C
February 2026
23.0°C
Wind speed
January 2026
11 km/h
December 2025
10 km/h
February 2026
11 km/h
Wind temperature
January 2026
24.6°C
December 2025
24.6°C
February 2026
24.6°C
Average precipitation per day
January 2026
3.0 mm
December 2025
3.5 mm
February 2026
3.2 mm
Record rainfall in one day
January 2026
10.6 mm
December 2025
9.1 mm
February 2026
10.3 mm
Total precipitation over the month
January 2026
93.7 mm
December 2025
107.6 mm
February 2026
90.7 mm
Number of days with precipitation
January 2026
25
December 2025
26
February 2026
21
Humidity
January 2026
89%
December 2025
90%
February 2026
88%
Visibility
January 2026
9.5 km
December 2025
9.4 km
February 2026
9.5 km
Cloud cover
January 2026
62%
December 2025
67%
February 2026
63%
Heat index
January 2026
32
December 2025
32
February 2026
32
Dew point
January 2026
23.6°C
December 2025
23.7°C
February 2026
23.5°C
Pressure
January 2026
1,012 hPa
December 2025
1,010 hPa
February 2026
1,011 hPa
Sunrise time
January 2026
06:15:39
December 2025
06:02:12
February 2026
06:20:21
Sunset time
January 2026
18:22:27
December 2025
18:09:06
February 2026
18:26:47
Day length
January 2026
12:06
December 2025
12:06
February 2026
12:06
Nearby of Bontang
Find on the map and in the list the towns closest to of Bontang to view the archived weather forecast history for the same period.