Weather in Bukit Mertajam, Malaysia
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 25°C | 31°C | 144.6 mm | 86% | 23.5 km/h |
| February | 25°C | 32°C | 138.6 mm | 78% | 23.7 km/h |
| March | 25°C | 32°C | 210.0 mm | 75% | 24.4 km/h |
| April | 25°C | 32°C | 256.8 mm | 86% | 24.0 km/h |
| May | 26°C | 33°C | 254.2 mm | 89% | 24.9 km/h |
| June | 25°C | 32°C | 168.5 mm | 85% | 24.5 km/h |
| July | 26°C | 32°C | 106.8 mm | 84% | 26.9 km/h |
| August | 25°C | 32°C | 265.6 mm | 89% | 26.0 km/h |
| September | 25°C | 32°C | 240.6 mm | 92% | 26.1 km/h |
| October | 25°C | 31°C | 312.7 mm | 93% | 25.4 km/h |
| November | 25°C | 31°C | 435.9 mm | 94% | 24.4 km/h |
| December | 25°C | 31°C | 255.2 mm | 88% | 23.9 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.9% | |
| February | 1.0% | |
| March | 0.7% | |
| April | 0.0% | |
| May | 0.0% | |
| June | 0.2% | |
| July | 0.0% | |
| August | 0.2% | |
| September | 0.0% | |
| October | <0.1% | |
| November | <0.1% | |
| December | 0.4% |
About this location and data
- Urban-centre population
- 517,326
- Elevation
- 31 m
- Coordinates
- 5.37°N, 100.43°E
- Urban area
- 152 km²
Weather averages use 4 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculated