Wapi Pathum, Thailand experiences average highs of 32°C (90°F) and lows of 23°C (73°F) throughout the year. Rainfall is moderate, averaging about 12 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have cooled by 1.1°C (2.0°F) across the available records.
Wapi Pathum, Thailand Weather & Climate 2026
Monthly climate averages for Wapi Pathum, Thailand. 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
4.9/10
Best: January, February, November, December
UV Index
7
High
Temperature 32°C / 23°C
Feels Like 35°C / 25°C
Rainy Days 12
Rainfall 111 mm
Sunshine 10 h
Humidity 69%
Wind Speed 14 km/h
Dew Point 21°C
Hottest Month
35°C
April
Avg Low26°C
Rain9days
Coldest Month
18°C
January
Avg High30°C
Rain1days
Driest Month
1days
January
Avg High30°C
Avg Low18°C
Windiest Month
18 km/h
December (Gusts 38)
Worst Time to Visit
Consider avoiding May, June, August, September due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:36
Daylight 13.1h
Sunset 18:40
Live conditions—
Wapi Pathum on the map · live conditions
Wapi Pathum, Thailand
- Continent
- Asia
- Country
- Thailand
- City
- Wapi Pathum
- Population
- 10.2K
- Coordinates
- 15.85°, 103.38°
Seasonal Breakdown
Spring
Mar–May
Avg High 34°C
Avg Low 25°C
Rain 11 days/mo
Summer
Jun–Aug
Avg High 32°C
Avg Low 25°C
Rain 22 days/mo
Autumn
Sep–Nov
Avg High 30°C
Avg Low 23°C
Rain 15 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 30°C
Avg Low 19°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: 30°C / 18°C . Feb: 32°C / 19°C . Mar: 34°C / 23°C . Apr: 35°C / 26°C . May: 34°C / 26°C . Jun: 33°C / 26°C . Jul: 32°C / 25°C . Aug: 31°C / 25°C . Sep: 31°C / 24°C . Oct: 30°C / 23°C . Nov: 30°C / 21°C . Dec: 29°C / 19°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 6 mm. Feb: 7 mm. Mar: 31 mm. Apr: 56 mm. May: 153 mm. Jun: 158 mm. Jul: 237 mm. Aug: 188 mm. Sep: 311 mm. Oct: 145 mm. Nov: 36 mm. Dec: 7 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 60%. Feb: 56%. Mar: 58%. Apr: 60%. May: 72%. Jun: 74%. Jul: 77%. Aug: 79%. Sep: 84%. Oct: 78%. Nov: 69%. Dec: 62%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 15 km/h . Mar: 13 km/h . Apr: 13 km/h . May: 12 km/h . Jun: 14 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 11 km/h . Oct: 14 km/h . Nov: 16 km/h . Dec: 18 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 11h. Mar: 11h. Apr: 11h. May: 10h. Jun: 10h. Jul: 9h. Aug: 9h. Sep: 8h. Oct: 9h. Nov: 9h. Dec: 10h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 7. Feb: UV 8. Mar: UV 8. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 7. Aug: UV 8. Sep: UV 7. Oct: UV 7. Nov: UV 7. Dec: UV 6.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Climate Trends
Average highs have cooled by 1.1°C (2.0°F) 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 · 34°C | Apr · 35°C |
| Coldest month | Jan 2025 · 15°C | Jan · 18°C |
| Wettest month | Sep 2025 · 294 mm | Sep · 311 mm |
| Windiest month | Jul 2025 · 18 km/h | Dec · 18 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March
Fair April
Poor May
Wet June
Wet July
Wet August
Wet September
Wet October
Poor November best
Excellent December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 30°C / 18°C | 31°C / 18°C | 1days (6 mm) Excellent | 9.9h Good | 60% Moderate | 6.9 High | Excellent | View Details |
| February best | 32°C / 19°C | 33°C / 20°C | 2days (7 mm) Excellent | 10.5h Excellent | 56% Moderate | 7.8 Very High | Excellent | View Details |
| March | 34°C / 23°C | 38°C / 25°C | 5days (31 mm) Good | 10.9h Excellent | 58% Moderate | 8.4 Very High | Fair | View Details |
| April | 35°C / 26°C | 40°C / 29°C | 9days (56 mm) Wet | 11.2h Excellent | 60% Moderate | 8.8 Very High | Poor | View Details |
| May | 34°C / 26°C | 39°C / 30°C | 20days (153 mm) Wet | 10.3h Excellent | 72% Muggy | 7.9 Very High | Wet | View Details |
| June | 33°C / 26°C | 38°C / 30°C | 19days (158 mm) Wet | 9.8h Good | 74% Muggy | 7.9 Very High | Wet | View Details |
| July | 32°C / 25°C | 36°C / 29°C | 23days (237 mm) Wet | 8.5h Good | 77% Humid | 6.8 High | Wet | View Details |
| August | 31°C / 25°C | 36°C / 29°C | 23days (188 mm) Wet | 8.7h Good | 79% Humid | 7.5 Very High | Wet | View Details |
| September | 31°C / 24°C | 36°C / 29°C | 24days (311 mm) Wet | 8.3h Good | 84% Humid | 6.9 High | Wet | View Details |
| October | 30°C / 23°C | 34°C / 26°C | 15days (145 mm) Wet | 9.1h Good | 78% Humid | 7.2 Very High | Poor | View Details |
| November best | 30°C / 21°C | 32°C / 22°C | 5days (36 mm) Good | 9.4h Good | 69% Muggy | 6.5 High | Excellent | View Details |
| December best | 29°C / 19°C | 30°C / 18°C | 1days (7 mm) Excellent | 9.5h Good | 62% Muggy | 6.3 High | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Wapi Pathum are January, February, November, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Wapi Pathum, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Wapi Pathum is April, with average daytime highs of 35°C (95°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Wapi Pathum is January, with average overnight lows of 18°C (65°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Wapi Pathum is September, averaging 311mm of precipitation across 24 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Wapi Pathum runs through September, July, August, May, with the heaviest rainfall in September. Based on 10-year averages for Wapi Pathum.
Wapi Pathum receives approximately 116 sunshine hours per year. The sunniest month is April with around 11 hours. Based on climate data for Wapi Pathum.
The least favorable months to visit Wapi Pathum are May, June, August, September, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February, November, December instead.
The annual average UV index in Wapi Pathum is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Wapi Pathum is 69%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Wapi Pathum are 14 km/h (9 mph). The windiest month is December with peak winds reaching 18 km/h (11 mph) (gusts up to 38 km/h / 23 mph).
Wapi Pathum averages 4 clear-sky days per month with overall cloud cover around 63%. The clearest skies occur in February.
The annual average dew point in Wapi Pathum 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.
Wapi Pathum 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 Wapi Pathum ranges from 25°C (77°F) to 35°C (95°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 Wapi Pathum, with a climate score of 1.8/10. Consider visiting during January, February, November, December instead for better conditions.
For June in Wapi Pathum, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 33°C (91°F) and 19 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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