Telamba, Brunei experiences average highs of 30°C (86°F) and lows of 25°C (77°F) throughout the year. Rainfall is frequent, averaging about 25 rainy days per month. Sunshine is abundant, averaging about 9 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.
Telamba, Brunei Weather & Climate 2026
Monthly climate averages for Telamba, Brunei. 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
2.1/10
Best: December
UV Index
8
High
Temperature 30°C / 25°C
Feels Like 36°C / 29°C
Rainy Days 25
Rainfall 243 mm
Sunshine 9 h
Humidity 87%
Wind Speed 13 km/h
Dew Point 25°C
Hottest Month
30°C
May
Avg Low25°C
Rain25days
Coldest Month
24°C
December
Avg High29°C
Rain28days
Driest Month
20days
July
Avg High30°C
Avg Low25°C
Windiest Month
15 km/h
February (Gusts 28)
Sea Temperature
29°C – 31°C
Warmest water: May (
31.3°C
)
Worst Time to Visit
Consider avoiding April, August, September, October due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:12
Daylight 12.4h
Sunset 18:35
Live conditions—
Telamba on the map · live conditions
Telamba, Brunei
- Continent
- Asia
- Country
- Brunei
- City
- Telamba
- Population
- 13.3K
- Coordinates
- 4.73°, 114.57°
Seasonal Breakdown
Spring
Mar–May
Avg High 30°C
Avg Low 25°C
Rain 25 days/mo
Summer
Jun–Aug
Avg High 30°C
Avg Low 25°C
Rain 22 days/mo
Autumn
Sep–Nov
Avg High 30°C
Avg Low 24°C
Rain 26 days/mo
Winter
Dec–Feb
Avg High 29°C
Avg Low 24°C
Rain 25 days/mo
1/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 29°C / 24°C . Feb: 29°C / 24°C . Mar: 30°C / 24°C . Apr: 30°C / 25°C . May: 30°C / 25°C . Jun: 30°C / 25°C . Jul: 30°C / 25°C . Aug: 30°C / 25°C . Sep: 30°C / 25°C . Oct: 30°C / 24°C . Nov: 29°C / 24°C . Dec: 29°C / 24°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 263 mm. Feb: 145 mm. Mar: 208 mm. Apr: 213 mm. May: 237 mm. Jun: 239 mm. Jul: 219 mm. Aug: 235 mm. Sep: 272 mm. Oct: 298 mm. Nov: 289 mm. Dec: 294 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 89%. Feb: 87%. Mar: 87%. Apr: 87%. May: 87%. Jun: 86%. Jul: 86%. Aug: 86%. Sep: 86%. Oct: 88%. Nov: 89%. Dec: 89%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 15 km/h . Mar: 14 km/h . Apr: 13 km/h . May: 12 km/h . Jun: 12 km/h . Jul: 13 km/h . Aug: 13 km/h . Sep: 13 km/h . Oct: 14 km/h . Nov: 13 km/h . Dec: 13 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 10h. Mar: 10h. Apr: 10h. May: 9h. Jun: 9h. Jul: 9h. Aug: 9h. Sep: 9h. Oct: 9h. Nov: 9h. Dec: 9h.
Sea Temperature
Sea Temperature
Line chart showing monthly sea temperature. Jan: 30°C . Feb: 29°C . Mar: 29°C . Apr: 31°C . May: 31°C . Jun: 31°C . Jul: 31°C . Aug: 31°C . Sep: 31°C . Oct: 31°C . Nov: 31°C . Dec: 30°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 8. Feb: UV 8. Mar: UV 9. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 8. Oct: UV 8. Nov: UV 8. Dec: UV 7.
Monthly Daylight Hours
Daylight12h 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 · 31°C | May · 30°C |
| Coldest month | Feb 2025 · 24°C | Dec · 24°C |
| Wettest month | Jan 2025 · 497 mm | Oct · 298 mm |
| Windiest month | Feb 2025 · 15 km/h | Feb · 15 km/h |
Month-by-Month Weather Table
January
Wet 
February
Wet March
Wet April
Wet May
Wet June
Wet July
Wet August
Wet September
Wet October
Wet November
Wet December best
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 29°C / 24°C | 36°C / 29°C | 26days (263 mm) Wet | 8.9h Good | 89% Very Muggy | 7.9 Very High | Wet | View Details |
| February | 29°C / 24°C | 35°C / 29°C | 21days (145 mm) Wet | 9.5h Good | 87% Very Muggy | 8.3 Very High | Wet | View Details |
| March | 30°C / 24°C | 36°C / 29°C | 25days (208 mm) Wet | 9.6h Good | 87% Very Muggy | 8.7 Very High | Wet | View Details |
| April | 30°C / 25°C | 37°C / 30°C | 26days (213 mm) Wet | 9.7h Good | 87% Very Muggy | 8.7 Very High | Wet | View Details |
| May | 30°C / 25°C | 38°C / 30°C | 25days (237 mm) Wet | 9.4h Good | 87% Very Muggy | 8 Very High | Wet | View Details |
| June | 30°C / 25°C | 37°C / 30°C | 22days (239 mm) Wet | 9.2h Good | 86% Very Muggy | 7.7 Very High | Wet | View Details |
| July | 30°C / 25°C | 36°C / 29°C | 20days (219 mm) Wet | 9.3h Good | 86% Very Muggy | 7.6 Very High | Wet | View Details |
| August | 30°C / 25°C | 37°C / 29°C | 23days (235 mm) Wet | 9.3h Good | 86% Very Muggy | 8.1 Very High | Wet | View Details |
| September | 30°C / 25°C | 36°C / 29°C | 23days (272 mm) Wet | 9h Good | 86% Very Muggy | 8.4 Very High | Wet | View Details |
| October | 30°C / 24°C | 36°C / 29°C | 28days (298 mm) Wet | 8.7h Good | 88% Very Muggy | 8.1 Very High | Wet | View Details |
| November | 29°C / 24°C | 36°C / 29°C | 28days (289 mm) Wet | 8.9h Good | 89% Very Muggy | 7.9 Very High | Wet | View Details |
| December best | 29°C / 24°C | 35°C / 29°C | 28days (294 mm) Wet | 8.5h Good | 89% Very Muggy | 7.4 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Telamba are December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Telamba, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Telamba is May, with average daytime highs of 30°C (87°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Telamba is December, with average overnight lows of 24°C (75°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Telamba is October, averaging 298mm of precipitation across 28 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Telamba runs through October, November, December, January, with the heaviest rainfall in October. Based on 10-year averages for Telamba.
Telamba receives approximately 110 sunshine hours per year. The sunniest month is April with around 10 hours. Based on climate data for Telamba.
The least favorable months to visit Telamba are April, August, September, October, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider December instead.
The annual average UV index in Telamba is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Telamba 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 30°C (86°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Telamba are 13 km/h (8 mph). The windiest month is February with peak winds reaching 15 km/h (10 mph) (gusts up to 28 km/h / 17 mph).
Telamba averages 0 clear-sky days per month with overall cloud cover around 87%. The clearest skies occur in March.
The annual average dew point in Telamba is 25°C (77°F), which feels oppressively humid. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Telamba 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 Telamba ranges from 29°C (84°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.
June is not the best time to visit Telamba, with a climate score of 2.1/10. Consider visiting during December instead for better conditions.
For June in Telamba, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 30°C (86°F) and 22 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.
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