Weather in Penang on 12 August 2026
Preliminary outlook for 12 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +26°C, average precipitation 1.7 mm, wind around 2 m/s, humidity around 78%.
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.
+26°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 1.7 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 758 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.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 174° ← (WNW) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
21:59
Moonset
09:34
Moon phase
Waning Gibbous
Illumination
73%
+28°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +25°C
Precipitation: 6 mm
Wind: 2 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 82% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 201° ↙ (SW) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
12:49
Moonset
00:11
Moon phase
First Quarter
Illumination
50%
+27°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 0.4 mm
Wind: 2 — 3 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 4 h |
| UV index | 7 | Cloud cover (avg.) | 51% |
| 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.) | +23°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 258° ↖ (NNW) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
03:41
Moonset
16:29
Moon phase
Waning Crescent
Illumination
20%
+28°C
Weather archive — for 2022 year
Cloudy
Weather archive — for 2022 year
Nighttime: +26°C
Precipitation: 0.5 mm
Wind: 2 — 3 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 144° ↙ (WSW) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
20:02
Moonset
07:17
Moon phase
Full Moon
Illumination
100%
+28°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 2 h |
| UV index | 6 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 8 m/s | Wind direction (avg.) | 151° ↘ (SSE) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
10:15
Moonset
22:39
Moon phase
Waxing Crescent
Illumination
25%
+28°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 69% |
| 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.) | 6 m/s | Wind direction (avg.) | 163° ↘ (SSE) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
01:03
Moonset
13:37
Moon phase
Last Quarter
Illumination
38%
+29°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +27°C
Precipitation: 2.8 mm
Wind: 3 — 4 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 34% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 160° ↓ (S) |
Sunrise
07:15
Duration
12 h 18 min
Sunset
19:33
Moonrise
17:09
Moonset
04:24
Moon phase
Waxing Gibbous
Illumination
78%
Weather in Penang on 12 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+28°C
|
+24°C
|
+26°C | 8 h | 6 | 83% | 2 — 3 m/s |
| 2024 |
+31°C
|
+25°C
|
+28°C | 6 h | 6 | 79% | 2 — 3 m/s |
| 2023 |
+30°C
|
+26°C
|
+27°C | 4 h | 7 | 76% | 2 — 3 m/s |
| 2022 |
+31°C
|
+26°C
|
+28°C | 8 h | 7 | 76% | 2 — 3 m/s |
| 2021 |
+30°C
|
+27°C
|
+28°C | 2 h | 6 | 79% | 3 — 3 m/s |
| 2020 |
+31°C
|
+26°C
|
+28°C | 10 h | 6 | 78% | 2 — 3 m/s |
| 2019 |
+32°C
|
+27°C
|
+29°C | 11 h | 7 | 78% | 3 — 4 m/s |