Commonwealth Weather in September
Commonwealth in September
The short of it: Commonwealth in September averages a high of 32 °C (89 °F) and a low of 24 °C (75 °F), with 437 mm (17.2 in) of rain and about 12 h 12 min of daylight. Rated 2 of 5 for a visit; the best months are January and February. Source: TerraClimate climate normals, 1991–2020.
Average high 32° · low 24° · rain 437 mm · daylight 12 h 12 min
✦✦ Travel with care for a visit · best months: January & February
Thirty years of records give Commonwealth an average September high of 32°, a low of 24° and some 437 mm of rain. Days run hot, near 32° in the afternoon; ride early and rest at noon. Wet spells are common — about 437 mm, the 3rd wettest month.
The sun is up for about 12 h 12 min in mid-September, 25 minutes less than a month before.
For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates September 2 of 5 for a visit; the finest months here are January and February.
Against its neighbours, Commonwealth runs cooler than most and wetter than most in September. San Mateo, 5 km to the E, sees much the same highs.
September in Commonwealth, by the numbers
- Warmth rank
- 8th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus August
- about the same, 99 mm less rain
- Versus October
- about the same
- Day–night spread
- 8°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 12 min
- Average wind
- 8 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| San MateoCalabarzon | 5 km E | 31° | 24° | 429 mm |
| Quezon CityNational Capital Region | 6 km SSW | 32° | 24° | 424 mm |
| Marikina CityNational Capital Region | 6 km SSE | 32° | 24° | 412 mm |
| AntipoloCalabarzon | 9 km SSE | 32° | 24° | 412 mm |
| Bagong SilangNational Capital Region | 10 km NNW | 31° | 24° | 462 mm |
| San JuanNational Capital Region | 12 km SSW | 32° | 24° | 394 mm |
| ValenzuelaNational Capital Region | 12 km W | 31° | 24° | 426 mm |
| Pasig CityNational Capital Region | 12 km S | 32° | 24° | 400 mm |