Climate Insights for Bay-ang

Province of Iloilo, Western Visayas, Philippines

Hottest
May
33°C peak
Coldest
February
25°C low
Wettest
September
279mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Bay-ang is hot. The average annual temperature is 28°C and approximately 2249mm of precipitation falls per year. Bay-ang receives a notable amount of rainfall throughout the year, including during its driest month. Bay-ang is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, June. The coldest months are February, January, March, when temperatures can drop to 25°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 29° Average: 27° Min: 25° Feb Max: 30° Average: 27° Min: 25° Mar Max: 31° Average: 28° Min: 25° Apr Max: 33° Average: 29° Min: 26° May Max: 33° Average: 29° Min: 26° Jun Max: 32° Average: 29° Min: 26° Jul Max: 31° Average: 28° Min: 25° Aug Max: 31° Average: 28° Min: 26° Sep Max: 31° Average: 28° Min: 25° Oct Max: 31° Average: 28° Min: 25° Nov Max: 31° Average: 28° Min: 26° Dec Max: 30° Average: 27° Min: 25°
Max
Average
Min

Bay-ang has relatively stable temperatures year-round, staying within a 8°C range. The warmest month is May, when average highs reach 33°C and the mean temperature sits around 29°C. February is the coolest month, with minimum temperatures around 25°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 182mm Feb Precipitation: 112mm Mar Precipitation: 86mm Apr Precipitation: 90mm May Precipitation: 126mm Jun Precipitation: 209mm Jul Precipitation: 256mm Aug Precipitation: 221mm Sep Precipitation: 279mm Oct Precipitation: 269mm Nov Precipitation: 193mm Dec Precipitation: 225mm
Precipitation

Bay-ang is a very wet location, receiving approximately 2249mm of precipitation annually, which averages out to around 187mm per month. The wettest month is September, averaging 279mm of rainfall. October and July also tend to see above-average precipitation. The driest month is March, with just 86mm. That's 193mm less than September, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 22km/h Feb Wind Speed: 22km/h Mar Wind Speed: 20km/h Apr Wind Speed: 17km/h May Wind Speed: 13km/h Jun Wind Speed: 12km/h Jul Wind Speed: 15km/h Aug Wind Speed: 16km/h Sep Wind Speed: 15km/h Oct Wind Speed: 14km/h Nov Wind Speed: 18km/h Dec Wind Speed: 20km/h
Wind Speed

Bay-ang is mildly breezy, with an average annual wind speed of 17km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 10km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 21km/h in winter, 17km/h in spring, 14km/h in summer, 16km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Bay-ang, which began on March 20, 2026. Bay-ang is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in May at around 33°C, while the coldest stretch bottoms out in February near 25°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 25 to 33°C. Rainfall is heavy, totalling around 302mm across the season with a monthly average of 101mm. Winds are moderate at around 17km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 32°C. Rainfall is heavy, totalling around 686mm across the season with a monthly average of 229mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 742mm across the season with a monthly average of 247mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 519mm across the season with a monthly average of 173mm. Winds are moderate at around 21km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Bay-ang based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
29 °C
22 km/h
182 mm
0 cm
Feb
25 °C
30 °C
22 km/h
112 mm
0 cm
Mar Current
25 °C
31 °C
20 km/h
86 mm
0 cm
Apr
26 °C
33 °C
17 km/h
90 mm
0 cm
May
26 °C
33 °C
13 km/h
126 mm
0 cm
Jun
26 °C
32 °C
12 km/h
209 mm
0 cm
Jul
25 °C
31 °C
15 km/h
256 mm
0 cm
Aug
26 °C
31 °C
16 km/h
221 mm
0 cm
Sep
25 °C
31 °C
15 km/h
279 mm
0 cm
Oct
25 °C
31 °C
14 km/h
269 mm
0 cm
Nov
26 °C
31 °C
18 km/h
193 mm
0 cm
Dec
25 °C
30 °C
20 km/h
225 mm
0 cm
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Metric (°C, km/h)