Climate Insights for Balas

Province of Basilan, Autonomous Region in Muslim Mindanao, Philippines

Hottest
May
29°C peak
Coldest
July
26°C low
Wettest
June
226mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Balas is hot. The average annual temperature is 27°C and approximately 1814mm of precipitation falls per year. Balas receives a notable amount of rainfall throughout the year, including during its driest month. Balas sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 28° Average: 27° Min: 26° Feb Max: 28° Average: 27° Min: 26° Mar Max: 28° Average: 27° Min: 26° Apr Max: 28° Average: 27° Min: 26° May Max: 29° Average: 28° Min: 26° Jun Max: 28° Average: 27° Min: 26° Jul Max: 28° Average: 27° Min: 26° Aug Max: 28° Average: 27° Min: 26° Sep Max: 28° Average: 27° Min: 26° Oct Max: 28° Average: 27° Min: 26° Nov Max: 28° Average: 27° Min: 26° Dec Max: 28° Average: 27° Min: 26°
Max
Average
Min

Balas has relatively stable temperatures year-round, staying within a 3°C range. The warmest month is May, when average highs reach 29°C and the mean temperature sits around 28°C. July is the coolest month, with minimum temperatures around 26°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 111mm Feb Precipitation: 52mm Mar Precipitation: 87mm Apr Precipitation: 111mm May Precipitation: 152mm Jun Precipitation: 226mm Jul Precipitation: 222mm Aug Precipitation: 180mm Sep Precipitation: 197mm Oct Precipitation: 204mm Nov Precipitation: 141mm Dec Precipitation: 131mm
Precipitation

Balas is a fairly wet location, receiving approximately 1814mm of precipitation annually, which averages out to around 151mm per month. The wettest month is June, averaging 226mm of rainfall. July and October also tend to see above-average precipitation. The driest month is February, with just 52mm. That's 174mm less than June, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 15km/h Feb Wind Speed: 16km/h Mar Wind Speed: 14km/h Apr Wind Speed: 12km/h May Wind Speed: 11km/h Jun Wind Speed: 12km/h Jul Wind Speed: 15km/h Aug Wind Speed: 15km/h Sep Wind Speed: 14km/h Oct Wind Speed: 13km/h Nov Wind Speed: 11km/h Dec Wind Speed: 13km/h
Wind Speed

Balas is mildly breezy, with an average annual wind speed of 13km/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 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months.

Seasons

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

89 days until Summer

It is currently spring in Balas, which began on March 20, 2026. Balas sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in May at around 29°C, while the coldest stretch bottoms out in July near 26°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 26 to 29°C. Rainfall is heavy, totalling around 350mm across the season with a monthly average of 117mm. Winds are generally light, averaging 12km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 628mm across the season with a monthly average of 209mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 542mm across the season with a monthly average of 181mm. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 26 to 28°C. Precipitation is moderate at around 293mm for the season, averaging 98mm per month. Winds are generally light, averaging 15km/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 Balas 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
26 °C
28 °C
15 km/h
111 mm
0 cm
Feb
26 °C
28 °C
16 km/h
52 mm
0 cm
Mar Current
26 °C
28 °C
14 km/h
87 mm
0 cm
Apr
26 °C
28 °C
12 km/h
111 mm
0 cm
May
26 °C
29 °C
11 km/h
152 mm
0 cm
Jun
26 °C
28 °C
12 km/h
226 mm
0 cm
Jul
26 °C
28 °C
15 km/h
222 mm
0 cm
Aug
26 °C
28 °C
15 km/h
180 mm
0 cm
Sep
26 °C
28 °C
14 km/h
197 mm
0 cm
Oct
26 °C
28 °C
13 km/h
204 mm
0 cm
Nov
26 °C
28 °C
11 km/h
141 mm
0 cm
Dec
26 °C
28 °C
13 km/h
131 mm
0 cm
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Metric (°C, km/h)