Weather in Bintulu on 13 August 2026
Preliminary outlook for 13 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +24°C, average precipitation 2.6 mm, wind around 2 m/s, humidity around 83%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+24°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +23°C
Precipitation: 0.7 mm
Wind: 2 — 3 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 62% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 195° ↓ (S) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
21:53
Moonset
09:31
Moon phase
Waning Gibbous
Illumination
66%
+27°C
Weather archive — for 2024 year
Overcast
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 218° ← (WNW) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
12:41
Moonset
00:05
Moon phase
First Quarter
Illumination
57%
+27°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 5 h |
| UV index | 6 | Cloud cover (avg.) | 80% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 254° ← (WNW) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
03:46
Moonset
16:24
Moon phase
Waning Crescent
Illumination
13%
+28°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +24°C
Precipitation: 9.6 mm
Wind: 2 — 3 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 4 h |
| UV index | 6 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 261° ↙ (SW) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
19:59
Moonset
07:25
Moon phase
Full Moon
Illumination
100%
+27°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 6.3 mm
Wind: 2 — 3 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 244° ↙ (WSW) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
10:12
Moonset
22:33
Moon phase
Waxing Crescent
Illumination
32%
+27°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 0.9 mm
Wind: 2 — 3 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 52% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 66° ↗ (NE) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
00:58
Moonset
13:30
Moon phase
Last Quarter
Illumination
30%
+28°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +26°C
Precipitation: 0.6 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 7 h |
| UV index | 7 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 216° ↓ (SSW) |
Sunrise
06:26
Duration
12 h 13 min
Sunset
18:39
Moonrise
17:03
Moonset
04:26
Moon phase
Waxing Gibbous
Illumination
85%
Weather in Bintulu on 13 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+25°C
|
+23°C
|
+24°C | 5 h | 6 | 90% | 2 — 3 m/s |
| 2024 |
+30°C
|
+24°C
|
+27°C | 5 h | 7 | 82% | 1 — 2 m/s |
| 2023 |
+30°C
|
+24°C
|
+27°C | 5 h | 6 | 80% | 1 — 2 m/s |
| 2022 |
+33°C
|
+24°C
|
+28°C | 4 h | 6 | 77% | 2 — 3 m/s |
| 2021 |
+28°C
|
+25°C
|
+27°C | 8 h | 6 | 84% | 2 — 3 m/s |
| 2020 |
+30°C
|
+24°C
|
+27°C | 12 h | 6 | 82% | 2 — 3 m/s |
| 2019 |
+32°C
|
+26°C
|
+28°C | 7 h | 7 | 83% | 2 — 3 m/s |