Mae Chan weather in September
In September, Mae Chan sees average daytime highs of 30°C and overnight lows near 23°C, with 286 mm of rain across 25.1 wet days and about 12.1 hours of daylight. It is the 7th-warmest and 4th-wettest month of the year here.
Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 9% of the time in September, and the air most often feels oppressive.
Daylight stretches from about 12 h 24 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Mae Chan's 9th-clearest and 12th-windiest month. For the whole year in context, see Mae Chan's year-round climate.
- Daytime high
- 30°
- 7th warmest
- Overnight low
- 23°
- 9th coldest
- Rainfall
- 286 mm
- 25.1 wet days
- Daylight
- 12 h 06 min
- 6:12 AM – 6:18 PM
- Cloud cover
- 80%
- 9th clearest
- Wind
- 3 km/h
- 12th windiest
- Solar energy
- 4.27 kWh/m²
- Travel score
- 3.1
- out of 10
Temperature in September
Day-to-day highs hold fairly steady near 30°C through the month.
A typical September day in Mae Chan reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, September runs on par with August and on par with October.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Avg low (°C) | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 30 | 23 |
| 2 | 30 | 23 |
| 3 | 30 | 23 |
| 4 | 30 | 23 |
| 5 | 30 | 23 |
| 6 | 30 | 23 |
| 7 | 30 | 23 |
| 8 | 30 | 23 |
| 9 | 30 | 23 |
| 10 | 30 | 23 |
| 11 | 30 | 23 |
| 12 | 30 | 23 |
| 13 | 30 | 23 |
| 14 | 30 | 23 |
| 15 | 30 | 23 |
| 16 | 30 | 23 |
| 17 | 30 | 23 |
| 18 | 30 | 23 |
| 19 | 30 | 23 |
| 20 | 30 | 23 |
| 21 | 30 | 23 |
| 22 | 30 | 23 |
| 23 | 30 | 23 |
| 24 | 30 | 23 |
| 25 | 30 | 23 |
| 26 | 30 | 22 |
| 27 | 30 | 22 |
| 28 | 30 | 22 |
| 29 | 30 | 22 |
| 30 | 30 | 22 |
How September really feels in Mae Chan
Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Mae Chan weather by month
How September compares with the rest of the year at a glance. September is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 27° / 13° | 23 | 2.9 | 10.9 | 8.0 |
| Feb | 30° / 14° | 14 | 2.3 | 11.3 | 6.3 |
| Mar | 33° / 17° | 39 | 5.1 | 11.9 | 4.5 |
| Apr | 33° / 20° | 122 | 11.7 | 12.4 | 3.3 |
| May | 32° / 23° | 282 | 22.2 | 12.9 | 2.9 |
| Jun | 31° / 24° | 324 | 26.7 | 13.2 | 2.5 |
| Jul | 30° / 24° | 422 | 29 | 13.1 | 2.6 |
| Aug | 30° / 23° | 393 | 29.2 | 12.7 | 2.6 |
| Sep | 30° / 23° | 286 | 25.1 | 12.1 | 3.1 |
| Oct | 29° / 21° | 134 | 17.5 | 11.5 | 4.5 |
| Nov | 28° / 18° | 48 | 6.3 | 11 | 6.9 |
| Dec | 26° / 14° | 27 | 3.7 | 10.8 | 8.1 |
Cloud cover in September
The sky is clear or mostly clear about 9% of the time in September.
Beyond those clear spells, partly cloudy skies cover about 11% of September, with mostly cloudy or overcast conditions the remaining 80%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 11 | 11 | 11 | 12 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 17 | 17 | 18 | 19 | 19 | 21 | 21 | 21 | 23 | 24 | 26 | 26 | 28 | 28 | 31 | 31 | 33 | 34 |
| Cloudier (%) | 89 | 89 | 89 | 88 | 86 | 86 | 86 | 86 | 85 | 84 | 84 | 84 | 83 | 83 | 82 | 81 | 81 | 79 | 79 | 79 | 77 | 76 | 74 | 74 | 72 | 72 | 69 | 69 | 67 | 66 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 11 | 89 |
| 2 | 11 | 89 |
| 3 | 11 | 89 |
| 4 | 12 | 88 |
| 5 | 14 | 86 |
| 6 | 14 | 86 |
| 7 | 14 | 86 |
| 8 | 14 | 86 |
| 9 | 15 | 85 |
| 10 | 16 | 84 |
| 11 | 16 | 84 |
| 12 | 16 | 84 |
| 13 | 17 | 83 |
| 14 | 17 | 83 |
| 15 | 18 | 82 |
| 16 | 19 | 81 |
| 17 | 19 | 81 |
| 18 | 21 | 79 |
| 19 | 21 | 79 |
| 20 | 21 | 79 |
| 21 | 23 | 77 |
| 22 | 24 | 76 |
| 23 | 26 | 74 |
| 24 | 26 | 74 |
| 25 | 28 | 72 |
| 26 | 28 | 72 |
| 27 | 31 | 69 |
| 28 | 31 | 69 |
| 29 | 33 | 67 |
| 30 | 34 | 66 |
Chance of precipitation in September
Mae Chan gets around 286 mm of rain over 25.1 wet days in September. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 84% and peaks near 93% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 93 | 92 | 92 | 92 | 91 | 91 | 91 | 90 | 90 | 89 | 89 | 88 | 87 | 87 | 86 | 85 | 84 | 83 | 81 | 80 | 79 | 78 | 77 | 76 | 75 | 74 | 74 | 73 | 72 | 72 |
| Rain chance (%) | |
|---|---|
| 1 | 93 |
| 2 | 92 |
| 3 | 92 |
| 4 | 92 |
| 5 | 91 |
| 6 | 91 |
| 7 | 91 |
| 8 | 90 |
| 9 | 90 |
| 10 | 89 |
| 11 | 89 |
| 12 | 88 |
| 13 | 87 |
| 14 | 87 |
| 15 | 86 |
| 16 | 85 |
| 17 | 84 |
| 18 | 83 |
| 19 | 81 |
| 20 | 80 |
| 21 | 79 |
| 22 | 78 |
| 23 | 77 |
| 24 | 76 |
| 25 | 75 |
| 26 | 74 |
| 27 | 74 |
| 28 | 73 |
| 29 | 72 |
| 30 | 72 |
Humidity in September
Most of September feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the oppressive band about 89% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Humid (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 |
| Muggy (%) | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 12 | 12 |
| Oppressive (%) | 91 | 91 | 91 | 90 | 90 | 91 | 91 | 92 | 91 | 92 | 92 | 92 | 92 | 91 | 92 | 91 | 91 | 90 | 89 | 88 | 88 | 87 | 87 | 87 | 87 | 85 | 84 | 84 | 83 | 83 |
| Miserable (%) | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|
| 1 | 0 | 0 | 91 | 9 |
| 2 | 0 | 0 | 91 | 9 |
| 3 | 0 | 0 | 91 | 9 |
| 4 | 0 | 1 | 90 | 9 |
| 5 | 0 | 1 | 90 | 9 |
| 6 | 0 | 1 | 91 | 8 |
| 7 | 0 | 1 | 91 | 8 |
| 8 | 0 | 1 | 92 | 7 |
| 9 | 0 | 2 | 91 | 7 |
| 10 | 0 | 2 | 92 | 6 |
| 11 | 0 | 2 | 92 | 6 |
| 12 | 0 | 3 | 92 | 5 |
| 13 | 0 | 3 | 92 | 5 |
| 14 | 0 | 4 | 91 | 5 |
| 15 | 0 | 4 | 92 | 4 |
| 16 | 0 | 5 | 91 | 4 |
| 17 | 0 | 5 | 91 | 4 |
| 18 | 0 | 6 | 90 | 4 |
| 19 | 1 | 6 | 89 | 4 |
| 20 | 1 | 7 | 88 | 4 |
| 21 | 1 | 7 | 88 | 4 |
| 22 | 1 | 8 | 87 | 4 |
| 23 | 1 | 8 | 87 | 4 |
| 24 | 1 | 9 | 87 | 3 |
| 25 | 1 | 9 | 87 | 3 |
| 26 | 2 | 10 | 85 | 3 |
| 27 | 2 | 11 | 84 | 3 |
| 28 | 2 | 11 | 84 | 3 |
| 29 | 2 | 12 | 83 | 3 |
| 30 | 2 | 12 | 83 | 3 |
Wind in September
Winds average 3 km/h in September, the calmest month.
Across September, daily wind ranges from about 3 km/h on the calmest days to 3 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 3 | calm |
| 2 | 3 | calm |
| 3 | 3 | calm |
| 4 | 3 | calm |
| 5 | 3 | calm |
| 6 | 3 | calm |
| 7 | 3 | calm |
| 8 | 3 | calm |
| 9 | 3 | calm |
| 10 | 3 | calm |
| 11 | 3 | calm |
| 12 | 3 | calm |
| 13 | 3 | calm |
| 14 | 3 | calm |
| 15 | 3 | calm |
| 16 | 3 | calm |
| 17 | 3 | calm |
| 18 | 3 | calm |
| 19 | 3 | calm |
| 20 | 3 | calm |
| 21 | 3 | calm |
| 22 | 3 | calm |
| 23 | 3 | calm |
| 24 | 3 | calm |
| 25 | 3 | calm |
| 26 | 3 | calm |
| 27 | 3 | calm |
| 28 | 3 | calm |
| 29 | 3 | calm |
| 30 | 3 | calm |
Sunrise & sunset in September
Daylight runs from about 12 h 24 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 36 minutes over September. Sunrise moves from 6:08 AM to 6:15 AM, and sunset from 6:32 PM to 6:05 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.8 |
| Sunrise (AM) | 6:08 | 6:08 | 6:09 | 6:09 | 6:09 | 6:09 | 6:10 | 6:10 | 6:10 | 6:10 | 6:10 | 6:11 | 6:11 | 6:11 | 6:11 | 6:12 | 6:12 | 6:12 | 6:12 | 6:12 | 6:13 | 6:13 | 6:13 | 6:13 | 6:14 | 6:14 | 6:14 | 6:14 | 6:15 | 6:15 |
| Sunset (PM) | 6:32 | 6:32 | 6:31 | 6:30 | 6:29 | 6:28 | 6:27 | 6:26 | 6:25 | 6:24 | 6:23 | 6:22 | 6:21 | 6:20 | 6:19 | 6:18 | 6:17 | 6:16 | 6:15 | 6:14 | 6:14 | 6:13 | 6:12 | 6:11 | 6:10 | 6:09 | 6:08 | 6:07 | 6:06 | 6:05 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.4 | 6:08 | 6:32 |
| 2 | 12.4 | 6:08 | 6:32 |
| 3 | 12.4 | 6:09 | 6:31 |
| 4 | 12.3 | 6:09 | 6:30 |
| 5 | 12.3 | 6:09 | 6:29 |
| 6 | 12.3 | 6:09 | 6:28 |
| 7 | 12.3 | 6:10 | 6:27 |
| 8 | 12.3 | 6:10 | 6:26 |
| 9 | 12.3 | 6:10 | 6:25 |
| 10 | 12.2 | 6:10 | 6:24 |
| 11 | 12.2 | 6:10 | 6:23 |
| 12 | 12.2 | 6:11 | 6:22 |
| 13 | 12.2 | 6:11 | 6:21 |
| 14 | 12.2 | 6:11 | 6:20 |
| 15 | 12.1 | 6:11 | 6:19 |
| 16 | 12.1 | 6:12 | 6:18 |
| 17 | 12.1 | 6:12 | 6:17 |
| 18 | 12.1 | 6:12 | 6:16 |
| 19 | 12.1 | 6:12 | 6:15 |
| 20 | 12.0 | 6:12 | 6:14 |
| 21 | 12.0 | 6:13 | 6:14 |
| 22 | 12.0 | 6:13 | 6:13 |
| 23 | 12.0 | 6:13 | 6:12 |
| 24 | 12.0 | 6:13 | 6:11 |
| 25 | 11.9 | 6:14 | 6:10 |
| 26 | 11.9 | 6:14 | 6:09 |
| 27 | 11.9 | 6:14 | 6:08 |
| 28 | 11.9 | 6:14 | 6:07 |
| 29 | 11.9 | 6:15 | 6:06 |
| 30 | 11.8 | 6:15 | 6:05 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 4.27 kWh/m².
For context, solar energy here swings from a low near 4.01 kWh/m² to a high of 6.31 kWh/m² in April across the year — September's 4.27 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.2 | Bright |
| 2 | 4.2 | Bright |
| 3 | 4.2 | Bright |
| 4 | 4.2 | Bright |
| 5 | 4.2 | Bright |
| 6 | 4.2 | Bright |
| 7 | 4.2 | Bright |
| 8 | 4.2 | Bright |
| 9 | 4.2 | Bright |
| 10 | 4.2 | Bright |
| 11 | 4.2 | Bright |
| 12 | 4.2 | Bright |
| 13 | 4.2 | Bright |
| 14 | 4.2 | Bright |
| 15 | 4.3 | Bright |
| 16 | 4.3 | Bright |
| 17 | 4.3 | Bright |
| 18 | 4.3 | Bright |
| 19 | 4.3 | Bright |
| 20 | 4.3 | Bright |
| 21 | 4.3 | Bright |
| 22 | 4.3 | Bright |
| 23 | 4.4 | Bright |
| 24 | 4.4 | Bright |
| 25 | 4.4 | Bright |
| 26 | 4.4 | Bright |
| 27 | 4.4 | Bright |
| 28 | 4.4 | Bright |
| 29 | 4.4 | Bright |
| 30 | 4.4 | Bright |
Hazard calendar for Mae Chan
In September, Mae Chan sits inside its monsoon season. The full year is below, with each hazard's peak months called out.
Mae Chan's monsoon runs May–September, when most of the year's rain falls.
Is September a good time to visit Mae Chan?
Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
September is a weaker month for outdoor sightseeing in Mae Chan.
What to pack for Mae Chan in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Mae Chan sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 25 days see rain.
UV index in Mae Chan in September
Clear-sky midday UV in September peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Mae Chan peaks around July 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 7 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 7 | 9 | 9 | 10 | 11 | 13 | 13 | 13 | 11 | 10 | 8 | 7 |
| Level | Very high | Very high | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 7 | Very high |
| Feb | 9 | Very high |
| Mar | 9 | Very high |
| Apr | 10 | Very high |
| May | 11 | Extreme |
| Jun | 13 | Extreme |
| Jul | 13 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Very high |
| Nov | 8 | Very high |
| Dec | 7 | High |
Air quality in Mae Chan in September
Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.
Air quality in Mae Chan is worst in April — around 156 µg/m³ PM2.5 (very unhealthy), about 12.0× the cleanest month (July, 13 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 23 | 40 | 128 | 156 | 37 | 15 | 13 | 13 | 13 | 14 | 15 | 19 |
| Level | Moderate | Poor | Unhealthy | Very unhealthy | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 23 | Moderate |
| Feb | 40 | Poor |
| Mar | 128 | Unhealthy |
| Apr | 156 | Very unhealthy |
| May | 37 | Poor |
| Jun | 15 | Moderate |
| Jul | 13 | Moderate |
| Aug | 13 | Moderate |
| Sep | 13 | Moderate |
| Oct | 14 | Moderate |
| Nov | 15 | Moderate |
| Dec | 19 | Moderate |
Where is Mae Chan?
Mae Chan sits at 20.1°N, 99.9°E, 416 m above sea level, in Thailand. The nearest listed city is Chiang Rai, 27 km away.
Topography around Mae Chan
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mae Chan.
Within 3 km, the terrain around Mae Chan has significant variations in elevation — a maximum elevation change of 372 m around an average of 432 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 898 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,922 m.
The land around Mae Chan is covered by cropland (46%) and trees (34%) within 3 km, trees (65%) and cropland (24%) within 16 km, and trees (74%) within 80 km.
Thailand travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B / C
- 230 V · 50 Hz
- Prices
- ≈ 31% of US
- price level, 2025
- GDP per capita
- $8,057
- 2025
- Happiness
- 6.3 / 10
- World Happiness, 2025
- Homicide rate
- 4.8
- per 100k, 2011
- Road deaths
- 32.2
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Very low
- EF EPI 402
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mae Chan (20.1468°, 99.8526°, elevation 416 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).