Huai Nam Dang National Park
- Annual mean
- 22 °C
- Warmest month
- April
- Wettest month
- August
Reviewing long-term temperature, precipitation, and humidity patterns based on representative coordinate data
This profile presents 1991 to 2020 monthly climate normals for Si Lanna National Park in Chiang Mai Province. Data covers average temperature extremes, mean daily precipitation rates, relative humidity, wind speed, and daylight hours at a single representative coordinate. These statistics provide a clear look at local atmospheric rhythms rather than current weather forecasts or real-time conditions. Use these metrics to analyze the long-term annual cycles that shape the environmental character of the park landscape.
Comparing twelve months of average thermal ranges and daily precipitation rates
Compare average temperature ranges, daily precipitation rates, and calculated daylight hours across the year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 18.6 °C8.6° to 28.4° | 0.4 mm/day | 69.9% | 1.3 m/s | 11 hours |
| February | 20.9 °C10.4° to 32.3° | 0.3 mm/day | 59.4% | 1.4 m/s | 11.4 hours |
| March | 24.3 °C13.1° to 35.8° | 0.8 mm/day | 54.5% | 1.5 m/s | 11.9 hours |
| April | 26.8 °C17.1° to 38° | 2.3 mm/day | 59.4% | 1.3 m/s | 12.5 hours |
| May | 26 °C19.2° to 36.3° | 5.8 mm/day | 74.4% | 1.3 m/s | 12.9 hours |
| June | 25.3 °C20.1° to 33.3° | 4.9 mm/day | 81.2% | 1.3 m/s | 13.1 hours |
| July | 24.6 °C20° to 32.5° | 6.6 mm/day | 84.4% | 1.2 m/s | 13 hours |
| August | 24.2 °C19.9° to 31.6° | 8.3 mm/day | 86.8% | 1.1 m/s | 12.6 hours |
| September | 24 °C18.5° to 30.8° | 7.3 mm/day | 86.2% | 1.1 m/s | 12.1 hours |
| October | 22.7 °C15.1° to 30.2° | 3.6 mm/day | 84.5% | 1.1 m/s | 11.5 hours |
| November | 20.2 °C11.2° to 28.4° | 1.2 mm/day | 81.4% | 1.2 m/s | 11.1 hours |
| December | 18 °C7.5° to 27.1° | 0.5 mm/day | 77.2% | 1.2 m/s | 10.9 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Analyzing long term temperature, precipitation, and daylight averages to trace annual variations.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze temperature and precipitation rhythms across different regional protected landscapes

Delve deeper into the mapped geography and protected landscape of Si Lanna National Park. Understanding its precise location and regional context within Chiang Mai Province enriches your atlas exploration. This resource supports a structured discovery of the park's natural terrain and its significance as a protected area, offering clear geographic details for further study.