Climate Chart of Iloilo City, Philippines
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Iloilo City, Philippines, the climate data cover 2013–2023. The monthly mean temperature averaged 26.9 °C across the calendar-month means, with the coolest monthly mean in January at 25.6 °C and the warmest in May at 28.4 °C. Rainfall and sunshine also vary by month: mean daily rainfall ranges from its lowest monthly mean in March at 1.95 mm/day to its highest in July at 10.48 mm/day, while daily sunshine reaches its lowest monthly mean in July at 8.06 hours/day. These figures give a broad planning picture, not a forecast for any particular visit.
Climate overview
Temperature
Monthly mean temperatures range from 25.6 °C in January to 28.4 °C in May, with an unweighted mean of 26.9 °C across the calendar-month means. This describes average temperature by month, not daytime highs, so it should not be read as the full range visitors will experience during a day.
Rain
Mean daily rainfall is lowest in March at 1.95 mm/day and highest in July at 10.48 mm/day; the unweighted mean across monthly means is 6.20 mm/day. These are daily averages associated with each month, not monthly rainfall totals, and they do not show how often rain falls or guarantee dry or wet conditions on a particular date.
Sunshine
Mean daily sunshine duration is highest in April at 10.77 hours/day and lowest in July at 8.06 hours/day, against an unweighted mean of 9.29 hours/day across the monthly averages. This can help with broad outdoor-planning expectations, but sunshine duration is not the same as day length and does not promise clear skies on a given day.
Best Travel Time Guide for Iloilo City, Philippines: Ideal Seasons and Weather Insights
Visitors prioritising cooler monthly averages could consider January, when the monthly mean temperature is 25.6 °C; this is a monthly average, not a daytime maximum or a guarantee of the conditions on travel dates. For lower average rainfall, March is the conditional option, with mean daily rainfall of 1.95 mm/day, while preparing for rain is especially relevant in July, where the mean is 10.48 mm/day. These averages do not indicate rain frequency or ensure a dry day. For planning outdoor sightseeing around sunshine, April has the highest mean daily sunshine duration at 10.77 hours/day, while July has the lowest at 8.06 hours/day. These figures offer a broad guide rather than a daily forecast; sunshine duration is not day length, so visitors should keep plans flexible instead of treating either month as a guarantee of sunny weather.
Climate Data Overview for Iloilo City, Philippines
Explore the comprehensive climate data for Iloilo City, Philippines. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 25.6 | 4.49 | 0.00 | 8.46 |
| Feb | 25.8 | 3.17 | 0.00 | 9.87 |
| Mar | 26.8 | 1.95 | 0.00 | 10.71 |
| Apr | 28.1 | 3.22 | 0.00 | 10.77 |
| May | 28.4 | 5.01 | 0.00 | 10.42 |
| Jun | 27.5 | 8.73 | 0.00 | 9.05 |
| Jul | 26.9 | 10.48 | 0.00 | 8.06 |
| Aug | 27.0 | 8.50 | 0.00 | 8.66 |
| Sep | 26.9 | 9.70 | 0.00 | 8.56 |
| Oct | 26.7 | 8.71 | 0.00 | 8.71 |
| Nov | 26.7 | 5.51 | 0.00 | 9.33 |
| Dec | 26.4 | 4.87 | 0.00 | 8.93 |
| Average | 26.9 | 6.20 | 0.00 | 9.29 |
