Climate averages 1991–2020
Guiguinto weather
in September.
A hot, very wet month: the 11th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Guiguinto: daytime highs average 29.1°C and nights cool to about 24.9°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 400 mm of rain on roughly 28 days, which makes September a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 14 min on an average September day.
The nearest other city in this atlas is Plaridel (7 km away). In September its highs average 29.0°C, about as warm as Guiguinto, with 279 mm of rain.
Among the 151 cities listed in the Philippines, Guiguinto ranks joint 78th of 151 for the warmest September highs and joint 133rd of 151 for the driest September (rainfall, lowest first). The mean September high of those 151 cities is 29.0°C; Guiguinto is 0.1°C warmer than that mean.
From September to October, average highs rise by 0.7°C to 29.8°C, and monthly rainfall falls from 400 mm to 235 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Guiguinto climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.2°C22.8°C | 22.8°C | 28 | 3.0 | 11.411 h |
| February | 30.2°C22.8°C | 22.8°C | 24 | 2.9 | 11.612 h |
| March | 31.8°C23.8°C | 23.8°C | 29 | 3.8 | 12.012 h |
| April | 33.6°C25.3°C | 25.3°C | 35 | 6.5 | 12.512 h |
| May | 32.5°C26.1°C | 26.1°C | 198 | 19.8 | 12.813 h |
| June | 30.7°C25.6°C | 25.6°C | 289 | 26.1 | 13.013 h |
| July | 29.4°C25.1°C | 25.1°C | 465 | 29.2 | 12.913 h |
| August | 29.0°C25.0°C | 25.0°C | 444 | 29.5 | 12.613 h |
| September, selected | 29.1°C24.9°C | 24.9°C | 400 | 28.4 | 12.212 h |
| October | 29.8°C24.7°C | 24.7°C | 235 | 19.9 | 11.812 h |
| November | 30.1°C24.4°C | 24.4°C | 90 | 9.3 | 11.511 h |
| December | 29.3°C23.7°C | 23.7°C | 93 | 7.1 | 11.311 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Plaridel in SeptemberPhilippines · 7 kmHigh 29.0°C · Low 24.5°C · 279 mm rain
- Malolos in SeptemberPhilippines · 8 kmHigh 28.9°C · Low 24.5°C · 309 mm rain
- Pandi in SeptemberPhilippines · 9 kmHigh 29.2°C · Low 24.5°C · 400 mm rain
- Baliuag in SeptemberPhilippines · 14 kmHigh 29.1°C · Low 24.1°C · 336 mm rain
- Valenzuela in SeptemberPhilippines · 17 kmHigh 28.9°C · Low 24.7°C · 400 mm rain
- San Jose del Monte in SeptemberPhilippines · 18 kmHigh 28.8°C · Low 24.1°C · 400 mm rain
- Apalit in SeptemberPhilippines · 18 kmHigh 29.0°C · Low 24.0°C · 279 mm rain
- Caloocan in SeptemberPhilippines · 22 kmHigh 28.9°C · Low 24.7°C · 400 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Guiguinto) is explained once on the Guiguinto year overview and on the Sources, method and limits page.
Quezon City, Caloocan and Valenzuela lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.