Chiang Mai, Thailand 14-Day Forecast
Thailand 🇹🇭
73°
Mist right now
Today: high 86°, low 72°
Updated just now
Chiang Mai weather for the next 14 days
Saturday, August 8
Light rain shower High 88° Low 73°Precipitation
88%
· 0.49 in
Max wind
3 mph
Humidity
89%
UV index
10 - Very High
Sunrise / sunset
06:03 AM / 06:55 PM
Sunday, August 9
Mist High 79° Low 73°Precipitation
87%
· 0.17 in
Max wind
2 mph
Humidity
95%
UV index
11 - Very High
Sunrise / sunset
06:03 AM / 06:55 PM
Monday, August 10
Patchy rain nearby High 84° Low 72°Precipitation
76%
· 0.09 in
Max wind
4 mph
Humidity
88%
UV index
11 - Extreme
Sunrise / sunset
06:04 AM / 06:54 PM
Tuesday, August 11
Light rain shower High 80° Low 73°Precipitation
89%
· 0.47 in
Max wind
4 mph
Humidity
92%
UV index
6 - High
Sunrise / sunset
06:04 AM / 06:54 PM
Wednesday, August 12
Light rain shower High 84° Low 72°Precipitation
86%
· 0.24 in
Max wind
4 mph
Humidity
89%
UV index
6 - High
Sunrise / sunset
06:04 AM / 06:53 PM
Thursday, August 13
Mist High 84° Low 72°Precipitation
88%
· 0.29 in
Max wind
5 mph
Humidity
90%
UV index
6 - High
Sunrise / sunset
06:05 AM / 06:52 PM
Friday, August 14
Light rain shower High 82° Low 72°Precipitation
89%
· 0.34 in
Max wind
5 mph
Humidity
92%
UV index
6 - High
Sunrise / sunset
06:05 AM / 06:52 PM
Saturday, August 15
Mist High 79° Low 73°Precipitation
87%
· 0.25 in
Max wind
6 mph
Humidity
91%
UV index
6 - High
Sunrise / sunset
06:05 AM / 06:51 PM
Sunday, August 16
Light rain shower High 81° Low 71°Precipitation
87%
· 0.22 in
Max wind
6 mph
Humidity
90%
UV index
6 - High
Sunrise / sunset
06:05 AM / 06:50 PM
Monday, August 17
Cloudy High 85° Low 71°Precipitation
80%
· 0.22 in
Max wind
2 mph
Humidity
86%
UV index
6 - High
Sunrise / sunset
06:06 AM / 06:50 PM
Tuesday, August 18
Mist High 87° Low 70°Precipitation
76%
· 0.19 in
Max wind
3 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
06:06 AM / 06:49 PM
Wednesday, August 19
Patchy rain nearby High 89° Low 70°Precipitation
65%
· 0.09 in
Max wind
4 mph
Humidity
80%
UV index
8 - Very High
Sunrise / sunset
06:06 AM / 06:48 PM
Thursday, August 20
Light rain High 83° Low 72°Precipitation
89%
· 0.52 in
Max wind
4 mph
Humidity
92%
UV index
7 - High
Sunrise / sunset
06:06 AM / 06:48 PM
Chiang Mai 14-day outlook: the story
The warmest day of Chiang Mai's 14-day outlook is Wednesday, August 19 with a high near 89°F (32°C); the coolest night comes Wednesday, August 19, dipping to 70°F (21°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 84°F (29°C), right in line with the typical August high of 85°F (29°C).
Precipitation is most likely on Friday 7, Saturday 8, Sunday 9, Monday 10 and beyond; the wettest day looks like Thursday, August 20 with about 0.52 in (13.1 mm) expected. For the weekend, expect Saturday 88°F (31°C) and light rain shower / Sunday 79°F (26°C) and mist.
For typical conditions month by month, see the Chiang Mai climate & average temperatures guide.
Chiang Mai forecast questions
Will it rain in Chiang Mai this week?
The forecast currently shows meaningful precipitation chances on 14 of the next 14 days, peaking around Thursday, August 20.
What will be the warmest day in Chiang Mai over the next 14 days?
Wednesday, August 19, with a forecast high near 89°F (32°C).
How accurate is a 14-day forecast for Chiang Mai?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Chiang Mai by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 81° | 62° | 4 | 1.0 in | 10.2 h/day | 71% |
| February | 86° | 64° | 1 | 0.8 in | 10.8 h/day | 59% |
| March | 94° | 70° | 2 | 0.4 in | 10.9 h/day | 52% |
| April | 96° | 74° | 7 | 2.2 in | 11.1 h/day | 55% |
| May | 93° | 76° | 17 | 7.2 in | 10.7 h/day | 69% |
| June | 88° | 75° | 24 | 8.7 in | 9.3 h/day | 80% |
| July | 86° | 75° | 27 | 13.1 in | 8.0 h/day | 85% |
| August | 85° | 74° | 29 | 15.4 in | 7.4 h/day | 87% |
| September | 85° | 74° | 26 | 12.9 in | 8.7 h/day | 86% |
| October | 84° | 72° | 18 | 6.8 in | 9.7 h/day | 84% |
| November | 84° | 69° | 8 | 1.9 in | 10.1 h/day | 79% |
| December | 81° | 64° | 3 | 1.0 in | 10.2 h/day | 74% |
14-day forecasts nearby