Tangail, Bangladesh experiences average highs of 30°C (86°F) and lows of 21°C (70°F) throughout the year. Rainfall is frequent, averaging about 14 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.
Tangail, Bangladesh Weather & Climate 2026
Monthly climate averages for Tangail, Bangladesh. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: May–Oct At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5.1/10
Best: January, February, March, November, December
UV Index
7
High
Temperature 30°C / 21°C
Feels Like 34°C / 24°C
Rainy Days 14
Rainfall 152 mm
Sunshine 9 h
Humidity 78%
Wind Speed 12 km/h
Dew Point 21°C
Hottest Month
33°C
April
Avg Low24°C
Rain13days
Coldest Month
13°C
January
Avg High24°C
Rain1days
Driest Month
1days
January
Avg High24°C
Avg Low13°C
Windiest Month
16 km/h
July (Gusts 33)
Worst Time to Visit
Consider avoiding May, June, July, August due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:13
Daylight 13.6h
Sunset 18:51
Live conditions—
Tangail on the map · live conditions
Tangail, Bangladesh
- Continent
- Asia
- Country
- Bangladesh
- City
- Tangail
- Population
- 180.1K
- Coordinates
- 24.25°, 89.92°
Seasonal Breakdown
Spring
Mar–May
Avg High 32°C
Avg Low 23°C
Rain 14 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 32°C
Avg Low 26°C
Rain 25 days/mo
Autumn
Sep–Nov
Avg High 30°C
Avg Low 22°C
Rain 13 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 25°C
Avg Low 14°C
Rain 1 days/mo
3/3 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: 24°C / 13°C . Feb: 27°C / 15°C . Mar: 31°C / 20°C . Apr: 33°C / 24°C . May: 32°C / 25°C . Jun: 32°C / 26°C . Jul: 32°C / 26°C . Aug: 32°C / 26°C . Sep: 32°C / 26°C . Oct: 30°C / 23°C . Nov: 28°C / 18°C . Dec: 25°C / 15°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 4 mm. Feb: 15 mm. Mar: 51 mm. Apr: 146 mm. May: 320 mm. Jun: 305 mm. Jul: 285 mm. Aug: 253 mm. Sep: 240 mm. Oct: 167 mm. Nov: 12 mm. Dec: 21 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 67%. Mar: 66%. Apr: 73%. May: 81%. Jun: 85%. Jul: 85%. Aug: 84%. Sep: 85%. Oct: 83%. Nov: 75%. Dec: 75%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 10 km/h . Feb: 11 km/h . Mar: 12 km/h . Apr: 14 km/h . May: 14 km/h . Jun: 15 km/h . Jul: 16 km/h . Aug: 15 km/h . Sep: 12 km/h . Oct: 10 km/h . Nov: 9 km/h . Dec: 9 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 10h. Mar: 11h. Apr: 10h. May: 9h. Jun: 8h. Jul: 8h. Aug: 8h. Sep: 8h. Oct: 9h. Nov: 10h. Dec: 9h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 6. Feb: UV 7. Mar: UV 8. Apr: UV 8. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 7. Sep: UV 7. Oct: UV 7. Nov: UV 6. Dec: UV 5.
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 has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Apr 2025 · 33°C | Apr · 33°C |
| Coldest month | Jan 2025 · 14°C | Jan · 13°C |
| Wettest month | Jul 2025 · 371 mm | May · 320 mm |
| Windiest month | Jul 2025 · 17 km/h | Jul · 16 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March best
Excellent April
Poor May
Wet June
Wet July
Wet August
Wet September
Wet October
Fair November best
Excellent December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 24°C / 13°C | 24°C / 12°C | 1days (4 mm) Excellent | 9.5h Good | 73% Muggy | 5.5 High | Excellent | View Details |
| February best | 27°C / 15°C | 28°C / 15°C | 2days (15 mm) Excellent | 10.1h Excellent | 67% Muggy | 6.7 High | Excellent | View Details |
| March best | 31°C / 20°C | 34°C / 21°C | 7days (51 mm) Good | 10.5h Excellent | 66% Muggy | 7.6 Very High | Excellent | View Details |
| April | 33°C / 24°C | 38°C / 27°C | 13days (146 mm) Wet | 10.4h Excellent | 73% Muggy | 8.4 Very High | Poor | View Details |
| May | 32°C / 25°C | 38°C / 29°C | 23days (320 mm) Wet | 9.4h Good | 81% Humid | 8 Very High | Wet | View Details |
| June | 32°C / 26°C | 38°C / 31°C | 26days (305 mm) Wet | 7.9h Good | 85% Humid | 8 Very High | Wet | View Details |
| July | 32°C / 26°C | 37°C / 31°C | 26days (285 mm) Wet | 7.5h Good | 85% Humid | 7.5 Very High | Wet | View Details |
| August | 32°C / 26°C | 37°C / 31°C | 24days (253 mm) Wet | 7.9h Good | 84% Humid | 7.3 Very High | Wet | View Details |
| September | 32°C / 26°C | 38°C / 31°C | 24days (240 mm) Wet | 8.2h Good | 85% Humid | 7.2 Very High | Wet | View Details |
| October | 30°C / 23°C | 36°C / 28°C | 14days (167 mm) Wet | 8.8h Good | 83% Humid | 6.6 High | Fair | View Details |
| November best | 28°C / 18°C | 31°C / 20°C | 1days (12 mm) Excellent | 9.5h Good | 75% Muggy | 5.7 High | Excellent | View Details |
| December best | 25°C / 15°C | 26°C / 15°C | 1days (21 mm) Excellent | 9.2h Good | 75% Muggy | 5 Moderate | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Tangail are January, February, March, November, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Tangail, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Tangail is April, with average daytime highs of 33°C (92°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Tangail is January, with average overnight lows of 13°C (55°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Tangail is May, averaging 320mm of precipitation across 23 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Tangail runs through June, July, August, September, with the heaviest rainfall in June. Based on 10-year averages for Tangail.
Tangail receives approximately 109 sunshine hours per year. The sunniest month is March with around 11 hours. Based on climate data for Tangail.
The least favorable months to visit Tangail are May, June, July, August, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February, March, November, December instead.
The annual average UV index in Tangail is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Tangail is 78%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Tangail are 12 km/h (7 mph). The windiest month is July with peak winds reaching 16 km/h (10 mph) (gusts up to 33 km/h / 21 mph).
Tangail averages 8 clear-sky days per month with overall cloud cover around 52%. The clearest skies occur in November.
The annual average dew point in Tangail is 21°C (70°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Tangail has a Tropical Monsoon climate, classified as Am 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 Tangail ranges from 24°C (75°F) to 34°C (93°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 Tangail, with a climate score of 1/10. Consider visiting during January, February, March, November, December instead for better conditions.
For June in Tangail, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 32°C (90°F) and 26 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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