Pyay, Myanmar experiences average highs of 31°C (88°F) and lows of 23°C (73°F) throughout the year. Rainfall is frequent, averaging about 13 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have stayed broadly stable across the available records.
Pyay, Myanmar Weather & Climate 2026
Monthly climate averages for Pyay, Myanmar. 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
4.7/10
Best: January, February, December
UV Index
7
High
Temperature 31°C / 23°C
Feels Like 35°C / 26°C
Rainy Days 13
Rainfall 126 mm
Sunshine 9 h
Humidity 74%
Wind Speed 12 km/h
Dew Point 22°C
Hottest Month
37°C
April
Avg Low24°C
Rain2days
Coldest Month
17°C
January
Avg High29°C
Rain1days
Driest Month
0days
February
Avg High32°C
Avg Low18°C
Windiest Month
14 km/h
June (Gusts 34)
Worst Time to Visit
Consider avoiding May, June, July, August due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 05:33
Daylight 13.3h
Sunset 18:48
Live conditions—
Pyay on the map · live conditions
Pyay, Myanmar
- Continent
- Asia
- Country
- Myanmar
- City
- Pyay
- Population
- 135.3K
- Coordinates
- 18.82°, 95.22°
Seasonal Breakdown
Spring
Mar–May
Avg High 36°C
Avg Low 24°C
Rain 6 days/mo
Summer
Jun–Aug
Avg High 30°C
Avg Low 25°C
Rain 29 days/mo
Autumn
Sep–Nov
Avg High 30°C
Avg Low 23°C
Rain 16 days/mo
Winter
Dec–Feb
Avg High 30°C
Avg Low 18°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: 29°C / 17°C . Feb: 32°C / 18°C . Mar: 35°C / 21°C . Apr: 37°C / 24°C . May: 35°C / 26°C . Jun: 30°C / 25°C . Jul: 29°C / 25°C . Aug: 29°C / 25°C . Sep: 30°C / 24°C . Oct: 30°C / 24°C . Nov: 30°C / 22°C . Dec: 29°C / 19°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 15 mm. Feb: 0 mm. Mar: 3 mm. Apr: 15 mm. May: 117 mm. Jun: 320 mm. Jul: 316 mm. Aug: 323 mm. Sep: 243 mm. Oct: 121 mm. Nov: 36 mm. Dec: 2 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 66%. Feb: 57%. Mar: 52%. Apr: 59%. May: 70%. Jun: 87%. Jul: 89%. Aug: 89%. Sep: 88%. Oct: 85%. Nov: 77%. Dec: 71%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 10 km/h . Feb: 10 km/h . Mar: 11 km/h . Apr: 13 km/h . May: 14 km/h . Jun: 14 km/h . Jul: 13 km/h . Aug: 13 km/h . Sep: 11 km/h . Oct: 9 km/h . Nov: 10 km/h . Dec: 10 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 11h. Mar: 11h. Apr: 11h. May: 10h. Jun: 7h. Jul: 7h. Aug: 6h. Sep: 8h. Oct: 9h. Nov: 10h. Dec: 10h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 7. Feb: UV 8. Mar: UV 9. Apr: UV 9. May: UV 8. Jun: UV 7. Jul: UV 6. Aug: UV 7. 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 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 | Mar 2025 · 36°C | Apr · 37°C |
| Coldest month | Dec 2025 · 17°C | Jan · 17°C |
| Wettest month | Jun 2025 · 309 mm | Aug · 323 mm |
| Windiest month | Jun 2025 · 15 km/h | Jun · 14 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March
Good April
Poor May
Poor June
Wet July
Wet August
Wet September
Wet October
Poor November
Good December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 29°C / 17°C | 30°C / 18°C | 1days (15 mm) Excellent | 10h Excellent | 66% Muggy | 6.6 High | Excellent | View Details |
| February best | 32°C / 18°C | 33°C / 19°C | 0days (0 mm) Excellent | 10.5h Excellent | 57% Moderate | 7.6 Very High | Excellent | View Details |
| March | 35°C / 21°C | 38°C / 23°C | 0days (3 mm) Excellent | 11.2h Excellent | 52% Moderate | 8.6 Very High | Good | View Details |
| April | 37°C / 24°C | 41°C / 29°C | 2days (15 mm) Excellent | 11.3h Excellent | 59% Moderate | 9 Very High | Poor | View Details |
| May | 35°C / 26°C | 40°C / 31°C | 15days (117 mm) Wet | 10.4h Excellent | 70% Muggy | 8 Very High | Poor | View Details |
| June | 30°C / 25°C | 35°C / 30°C | 28days (320 mm) Wet | 6.8h Fair | 87% Very Muggy | 7.2 Very High | Wet | View Details |
| July | 29°C / 25°C | 35°C / 29°C | 30days (316 mm) Wet | 6.7h Fair | 89% Very Muggy | 6.4 High | Wet | View Details |
| August | 29°C / 25°C | 35°C / 29°C | 29days (323 mm) Wet | 6.3h Fair | 89% Very Muggy | 6.7 High | Wet | View Details |
| September | 30°C / 24°C | 36°C / 29°C | 26days (243 mm) Wet | 7.9h Good | 88% Very Muggy | 7.2 Very High | Wet | View Details |
| October | 30°C / 24°C | 37°C / 29°C | 17days (121 mm) Wet | 9.4h Good | 85% Humid | 7.2 Very High | Poor | View Details |
| November | 30°C / 22°C | 34°C / 25°C | 4days (36 mm) Good | 9.9h Good | 77% Humid | 6.5 High | Good | View Details |
| December best | 29°C / 19°C | 31°C / 21°C | 1days (2 mm) Excellent | 10h Excellent | 71% Muggy | 6.2 High | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Pyay are January, February, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Pyay, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Pyay is April, with average daytime highs of 37°C (98°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Pyay is January, with average overnight lows of 17°C (62°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Pyay is August, averaging 323mm of precipitation across 29 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Pyay runs through July, August, June, September, with the heaviest rainfall in July. Based on 10-year averages for Pyay.
Pyay receives approximately 110 sunshine hours per year. The sunniest month is April with around 11 hours. Based on climate data for Pyay.
The least favorable months to visit Pyay are May, June, July, August, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider January, February, December instead.
The annual average UV index in Pyay is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Pyay is 74%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Pyay are 12 km/h (7 mph). The windiest month is June with peak winds reaching 14 km/h (9 mph) (gusts up to 34 km/h / 21 mph).
Pyay averages 10 clear-sky days per month with overall cloud cover around 51%. The clearest skies occur in March.
The annual average dew point in Pyay is 22°C (72°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Pyay 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 Pyay ranges from 26°C (79°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 Pyay, with a climate score of 1.6/10. Consider visiting during January, February, December instead for better conditions.
For June in Pyay, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 30°C (86°F) and 28 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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