Weather in Shah Alam on 17 August 2026
Preliminary outlook for 17 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +24°C, average precipitation 2 mm, wind around 2 m/s, humidity around 81%.
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.
+27°C
Weather archive — latest year: 2025
Patchy light drizzle
Weather archive — latest year: 2025
Nighttime: +23°C
Precipitation: 0.6 mm
Wind: 2 — 3 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 154° ↘ (SSE) |
Sunrise
07:12
Duration
12 h 12 min
Sunset
19:24
Moonrise
01:17
Moonset
13:58
Moon phase
Last Quarter
Illumination
37%
+26°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 2.5 mm
Wind: 1 — 2 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 69% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 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.) | 4 m/s | Wind direction (avg.) | 138° ↘ (SSE) |
Sunrise
07:12
Duration
12 h 12 min
Sunset
19:24
Moonrise
17:17
Moonset
04:32
Moon phase
Waxing Gibbous
Illumination
86%
+26°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +24°C
Precipitation: 2.7 mm
Wind: 2 — 3 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 66% |
| 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.) | +24°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 173° ↙ (SW) |
Sunrise
07:12
Duration
12 h 13 min
Sunset
19:25
Moonrise
07:46
Moonset
20:12
Moon phase
Waxing Crescent
Illumination
1%
+27°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +24°C
Precipitation: 0.2 mm
Wind: 1 — 1 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 57% |
| 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.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 133° ↙ (SW) |
Sunrise
07:12
Duration
12 h 13 min
Sunset
19:25
Moonrise
23:48
Moonset
11:30
Moon phase
Waning Gibbous
Illumination
61%
+25°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +24°C
Precipitation: 2.1 mm
Wind: 1 — 2 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 1 h |
| UV index | 6 | Cloud cover (avg.) | 82% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 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.) | 4 m/s | Wind direction (avg.) | 262° ↓ (SSW) |
Sunrise
07:12
Duration
12 h 13 min
Sunset
19:25
Moonrise
14:36
Moonset
01:55
Moon phase
First Quarter
Illumination
61%
+27°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 5.8 mm
Wind: 2 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 3 h |
| UV index | 6 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 5 m/s | Wind direction (avg.) | 235° ↖ (NW) |
Sunrise
07:12
Duration
12 h 12 min
Sunset
19:24
Moonrise
05:17
Moonset
17:55
Moon phase
Waning Crescent
Illumination
1%
+28°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 27% |
| 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.) | +27°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 149° ↘ (SSE) |
Sunrise
07:12
Duration
12 h 13 min
Sunset
19:25
Moonrise
20:50
Moonset
08:23
Moon phase
Waxing Gibbous
Illumination
86%
Weather in Shah Alam on 17 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+32°C
|
+23°C
|
+27°C | 5 h | 7 | 74% | 2 — 3 m/s |
| 2024 |
+29°C
|
+24°C
|
+26°C | 9 h | 6 | 87% | 1 — 2 m/s |
| 2023 |
+29°C
|
+24°C
|
+26°C | 5 h | 7 | 88% | 2 — 3 m/s |
| 2022 |
+31°C
|
+24°C
|
+27°C | 8 h | 7 | 74% | 1 — 1 m/s |
| 2021 |
+28°C
|
+24°C
|
+25°C | 1 h | 6 | 90% | 1 — 2 m/s |
| 2020 |
+31°C
|
+24°C
|
+27°C | 3 h | 6 | 79% | 2 — 3 m/s |
| 2019 |
+33°C
|
+24°C
|
+28°C | 11 h | 7 | 75% | 3 — 4 m/s |