Bislig, Philippines experiences average highs of 30°C (86°F) and lows of 25°C (77°F) throughout the year. Rainfall is frequent, averaging about 27 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Bislig, Philippines Weather & Climate 2026
Monthly climate averages for Bislig, Philippines. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
2.2/10
Best: January, February
UV Index
8
High
Temperature 30°C / 25°C
Feels Like 36°C / 30°C
Rainy Days 27
Rainfall 261 mm
Sunshine 10 h
Humidity 87%
Wind Speed 13 km/h
Dew Point 25°C
Hottest Month
31°C
August
Avg Low 26°C
Rain 24 days
Coldest Month
24°C
February
Avg High 28°C
Rain 26 days
Driest Month
24 days
July
Avg High 31°C
Avg Low 25°C
Windiest Month
17 km/h
February (Gusts 38)
Sea Temperature
28°C – 30°C
Warmest water: June (
30.3°C
)
Worst Time to Visit
Consider avoiding May, August, September due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:24
Daylight 12.6h
Sunset 17:57
Live conditions —
Bislig on the map · live conditions
Bislig, Philippines
- Continent
- Asia
- Country
- Philippines
- City
- Bislig
- Population
- 99.9K
- Coordinates
- 8.22°, 126.32°
Seasonal Breakdown
Spring
Mar–May
Avg High 29°C
Avg Low 25°C
Rain 26 days/mo
Summer
Jun–Aug
Avg High 31°C
Avg Low 25°C
Rain 25 days/mo
Autumn
Sep–Nov
Avg High 30°C
Avg Low 25°C
Rain 27 days/mo
Winter
Dec–Feb
Avg High 28°C
Avg Low 24°C
Rain 28 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 28°C / 24°C . Feb: 28°C / 24°C . Mar: 29°C / 24°C . Apr: 29°C / 25°C . May: 30°C / 25°C . Jun: 30°C / 25°C . Jul: 31°C / 25°C . Aug: 31°C / 26°C . Sep: 31°C / 26°C . Oct: 30°C / 25°C . Nov: 29°C / 25°C . Dec: 29°C / 25°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 430 mm. Feb: 299 mm. Mar: 205 mm. Apr: 163 mm. May: 230 mm. Jun: 233 mm. Jul: 234 mm. Aug: 246 mm. Sep: 228 mm. Oct: 249 mm. Nov: 262 mm. Dec: 356 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 90%. Feb: 88%. Mar: 87%. Apr: 87%. May: 87%. Jun: 86%. Jul: 85%. Aug: 84%. Sep: 84%. Oct: 86%. Nov: 89%. Dec: 89%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 17 km/h . Mar: 16 km/h . Apr: 14 km/h . May: 12 km/h . Jun: 11 km/h . Jul: 11 km/h . Aug: 10 km/h . Sep: 11 km/h . Oct: 11 km/h . Nov: 13 km/h . Dec: 14 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 9h. Mar: 10h. Apr: 10h. May: 10h. Jun: 10h. Jul: 10h. Aug: 10h. Sep: 10h. Oct: 10h. Nov: 9h. Dec: 9h.
Sea Temperature
Sea Temperature
Line chart showing monthly sea temperature. Jan: 29°C . Feb: 28°C . Mar: 28°C . Apr: 29°C . May: 30°C . Jun: 30°C . Jul: 30°C . Aug: 30°C . Sep: 30°C . Oct: 30°C . Nov: 30°C . Dec: 29°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 7. Feb: UV 7. Mar: UV 9. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 7. Aug: UV 8. Sep: UV 8. Oct: UV 8. Nov: UV 7. Dec: UV 7.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending wetter by about 61 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 32°C | Aug · 31°C |
| Coldest month | Feb 2025 · 24°C | Feb · 24°C |
| Wettest month | May 2025 · 420 mm | Jan · 430 mm |
| Windiest month | Feb 2025 · 14 km/h | Feb · 17 km/h |
Month-by-Month Weather Table
January best
Wet 
February best
Wet March
Wet April
Wet May
Wet June
Wet July
Wet August
Wet September
Wet October
Wet November
Wet December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 28°C / 24°C | 33°C / 29°C | 29days (430 mm) Wet | 8.5h Good | 90% Very Muggy | 7.1 Very High | Wet | View Details |
| February best | 28°C / 24°C | 33°C / 28°C | 26days (299 mm) Wet | 9.2h Good | 88% Very Muggy | 7.3 Very High | Wet | View Details |
| March | 29°C / 24°C | 34°C / 29°C | 26days (205 mm) Wet | 10.1h Excellent | 87% Very Muggy | 8.8 Very High | Wet | View Details |
| April | 29°C / 25°C | 36°C / 30°C | 25days (163 mm) Wet | 10.3h Excellent | 87% Very Muggy | 8.9 Very High | Wet | View Details |
| May | 30°C / 25°C | 37°C / 31°C | 28days (230 mm) Wet | 10.1h Excellent | 87% Very Muggy | 8.1 Very High | Wet | View Details |
| June | 30°C / 25°C | 38°C / 31°C | 27days (233 mm) Wet | 10h Excellent | 86% Very Muggy | 7.6 Very High | Wet | View Details |
| July | 31°C / 25°C | 38°C / 31°C | 24days (234 mm) Wet | 9.6h Good | 85% Humid | 7.2 Very High | Wet | View Details |
| August | 31°C / 26°C | 38°C / 31°C | 24days (246 mm) Wet | 9.9h Good | 84% Humid | 8 Very High | Wet | View Details |
| September | 31°C / 26°C | 38°C / 31°C | 25days (228 mm) Wet | 10h Excellent | 84% Humid | 8.4 Very High | Wet | View Details |
| October | 30°C / 25°C | 38°C / 31°C | 27days (249 mm) Wet | 9.7h Good | 86% Very Muggy | 8 Very High | Wet | View Details |
| November | 29°C / 25°C | 36°C / 30°C | 28days (262 mm) Wet | 9.1h Good | 89% Very Muggy | 7.2 Very High | Wet | View Details |
| December | 29°C / 25°C | 35°C / 30°C | 29days (356 mm) Wet | 8.7h Good | 89% Very Muggy | 6.6 High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Bislig are January, February, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Bislig, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Bislig is August, with average daytime highs of 31°C (88°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Bislig is February, with average overnight lows of 24°C (76°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Bislig is January, averaging 430mm of precipitation across 29 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Bislig runs through January, December, May, November, with the heaviest rainfall in January. Based on 10-year averages for Bislig.
Bislig receives approximately 115 sunshine hours per year. The sunniest month is April with around 10 hours. Based on climate data for Bislig.
The least favorable months to visit Bislig are May, August, September, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February instead.
The annual average UV index in Bislig is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Bislig is 87%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Yes — sea temperatures in January, February, March, April, May, June, July, August, September, October, November, December average 29°C (84°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Bislig are 13 km/h (8 mph). The windiest month is February with peak winds reaching 17 km/h (10 mph) (gusts up to 38 km/h / 23 mph).
Bislig averages 0 clear-sky days per month with overall cloud cover around 81%. The clearest skies occur in April.
The annual average dew point in Bislig is 25°C (77°F), which feels oppressively humid. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Bislig has a Tropical Rainforest climate, classified as Af under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Bislig ranges from 30°C (86°F) to 36°C (97°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
July is not the best time to visit Bislig, with a climate score of 1.9/10. Consider visiting during January, February instead for better conditions.
For July in Bislig, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 31°C (87°F) and 24 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
Last updated: