Chiang Mai, Thailand 14-Day Forecast
Thailand 🇹🇭
70°
Mist right now
Today: high 86°, low 70°
Updated 1 hour ago
Chiang Mai weather for the next 14 days
Wednesday, October 7
Patchy rain nearby High 89° Low 69°Precipitation
83%
· 0.35 in
Max wind
3 mph
Humidity
85%
UV index
10 - Very High
Sunrise / sunset
06:15 AM / 06:07 PM
Thursday, October 8
Patchy rain nearby High 88° Low 69°Precipitation
71%
· 0.08 in
Max wind
3 mph
Humidity
84%
UV index
10 - Very High
Sunrise / sunset
06:16 AM / 06:06 PM
Friday, October 9
Patchy rain nearby High 90° Low 69°Precipitation
66%
· 0.07 in
Max wind
3 mph
Humidity
82%
UV index
10 - Very High
Sunrise / sunset
06:16 AM / 06:06 PM
Saturday, October 10
Light rain shower High 84° Low 68°Precipitation
89%
· 0.45 in
Max wind
3 mph
Humidity
89%
UV index
10 - Very High
Sunrise / sunset
06:16 AM / 06:05 PM
Sunday, October 11
Light rain shower High 81° Low 69°Precipitation
87%
· 0.16 in
Max wind
3 mph
Humidity
91%
UV index
6 - High
Sunrise / sunset
06:16 AM / 06:04 PM
Monday, October 12
Overcast High 88° Low 69°Precipitation
23%
· 0.0 in
Max wind
4 mph
Humidity
81%
UV index
8 - Very High
Sunrise / sunset
06:17 AM / 06:03 PM
Tuesday, October 13
Patchy rain nearby High 89° Low 70°Precipitation
78%
· 0.18 in
Max wind
4 mph
Humidity
83%
UV index
8 - Very High
Sunrise / sunset
06:17 AM / 06:02 PM
Wednesday, October 14
Light rain shower High 88° Low 70°Precipitation
86%
· 0.47 in
Max wind
4 mph
Humidity
85%
UV index
7 - High
Sunrise / sunset
06:17 AM / 06:02 PM
Thursday, October 15
Fog High 84° Low 71°Precipitation
81%
· 0.1 in
Max wind
3 mph
Humidity
87%
UV index
6 - High
Sunrise / sunset
06:17 AM / 06:01 PM
Friday, October 16
Patchy rain nearby High 85° Low 70°Precipitation
88%
· 0.65 in
Max wind
3 mph
Humidity
90%
UV index
7 - High
Sunrise / sunset
06:18 AM / 06:00 PM
Saturday, October 17
Fog High 85° Low 70°Precipitation
90%
· 0.94 in
Max wind
4 mph
Humidity
87%
UV index
6 - High
Sunrise / sunset
06:18 AM / 05:59 PM
Sunday, October 18
Patchy rain nearby High 86° Low 70°Precipitation
79%
· 0.13 in
Max wind
6 mph
Humidity
86%
UV index
7 - High
Sunrise / sunset
06:18 AM / 05:59 PM
Monday, October 19
Patchy rain nearby High 87° Low 69°Precipitation
74%
· 0.1 in
Max wind
3 mph
Humidity
84%
UV index
7 - High
Sunrise / sunset
06:19 AM / 05:58 PM
Chiang Mai 14-day outlook: the story
The warmest day of Chiang Mai's 14-day outlook is Friday, October 9 with a high near 90°F (32°C); the coolest night comes Saturday, October 10, dipping to 68°F (20°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 86°F (30°C), right in line with the typical October high of 84°F (29°C).
Precipitation is most likely on Tuesday 6, Wednesday 7, Thursday 8, Friday 9 and beyond; the wettest day looks like Saturday, October 17 with about 0.94 in (23.9 mm) expected. For the weekend, expect Saturday 84°F (29°C) and light rain shower / Sunday 81°F (27°C) and light rain shower.
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 13 of the next 14 days, peaking around Saturday, October 17.
What will be the warmest day in Chiang Mai over the next 14 days?
Friday, October 9, with a forecast high near 90°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 | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 81° | 62° | 4 | 1.0 in | 10.2 h/day | 11.1 h | 13% | 71% |
| February | 86° | 64° | 1 | 0.8 in | 10.8 h/day | 11.5 h | 5% | 59% |
| March | 94° | 70° | 2 | 0.4 in | 10.9 h/day | 12.0 h | 6% | 52% |
| April | 96° | 74° | 7 | 2.2 in | 11.1 h/day | 12.5 h | 23% | 55% |
| May | 93° | 76° | 17 | 7.2 in | 10.7 h/day | 13.0 h | 55% | 69% |
| June | 88° | 75° | 24 | 8.7 in | 9.3 h/day | 13.3 h | 82% | 80% |
| July | 86° | 75° | 27 | 13.1 in | 8.0 h/day | 13.2 h | 87% | 85% |
| August | 85° | 74° | 29 | 15.4 in | 7.4 h/day | 12.8 h | 95% | 87% |
| September | 85° | 74° | 26 | 12.9 in | 8.7 h/day | 12.2 h | 86% | 86% |
| October | 84° | 72° | 18 | 6.8 in | 9.7 h/day | 11.7 h | 58% | 84% |
| November | 84° | 69° | 8 | 1.9 in | 10.1 h/day | 11.2 h | 27% | 79% |
| December | 81° | 64° | 3 | 1.0 in | 10.2 h/day | 11.0 h | 10% | 74% |
14-day forecasts nearby