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WeatherLive › World weather › Chiang Mai › December

Chiang Mai, Thailand Weather

Current WeatherChiang Mai · Local time 12:05 PM +07:00
82° | 69°
76°F
Feels like 82°
Partly cloudy
WindNE 2 mph · Gusts 6 mph
Precip23% · 0.01 in
Humidity71% · Dew point 66°
UV index7 High
Air Quality81 Moderate
Pressure30.09 inHg
Visibility6 mi
Sunrise / Sunset6:30 AM · 5:46 PM · 11h 16m

Weather map — Chiang Mai

Now
80°
5%
1 mph
13:00
82°
5%
2 mph
14:00
82°
5%
2 mph
15:00
82°
5%
2 mph
16:00
81°
12%
2 mph
17:00
79°
18%
1 mph
18:00
75°
9%
1 mph
19:00
73°
10%
1 mph
20:00
73°
11%
1 mph
21:00
72°
12%
1 mph
22:00
71°
12%
1 mph
23:00
71°
13%
2 mph
00:00
70°
14%
1 mph
01:00
69°
14%
1 mph
02:00
68°
15%
1 mph
03:00
68°
17%
1 mph
04:00
67°
16%
1 mph
05:00
67°
16%
1 mph
06:00
67°
17%
1 mph
07:00
68°
15%
1 mph
08:00
71°
12%
1 mph
09:00
75°
10%
1 mph
10:00
78°
7%
1 mph
11:00
80°
15%
2 mph

Today · Fri 11/13

High 82°
23% / 0.01 in

Sunny. Winds N at 2 mph.

Tonight · Fri 11/13

Low 67°
12% / –

Sunny. Winds NW at 1 mph.

Tomorrow · Sat 11/14

83° | 67°
18% / –

Sunny. Winds S at 3 mph.

7-day trend

Chiang Mai · temperature + precipitation

10-day forecast — Chiang Mai

Refreshed hourly

About Chiang Mai

CountryThailand
RegionNorthern Thailand
ContinentAsia
Time zoneAsia/Bangkok (+07:00)
Latitude18.7880°
Longitude98.9860°
Air QualityModerate (AQI 81)

Details & indices

Wind
2 mph NE
Gusts 6 mph
Humidity
71%
Dew point 66°
Pressure
30.09 inHg
Rising
UV index
7 — High
High today
Air Quality
Moderate
AQI 81 · US EPA
Visibility
6 mi
Clear view

Sun & moon

Sunrise6:30 AM
Sunset5:46 PM
Length of day11h 16m
Moonrise10:09 AM
Moonset9:12 PM
Moon phase🌔 Waxing Crescent
Local time12:05 PM (+07:00)

Chiang Mai climate in December

8-year averages · when to visit

Best months: January–March, June–December · December: Perfect

Chiang Mai
Photo: Wikimedia
November December January
Average temperature ▼ 75°F 72°F → 72°F
Typical high ▼ 84°F 81°F → 81°F
Typical low ▼ 68°F 64°F ▼ 63°F
Precipitation ▼ 2.8 in 0.9 in ▼ 0.7 in
Wet days ▼ 9 d 3 d ▲ 4 d
Humidity ▼ 78% 75% ▼ 71%
Sunshine per day ▲ 10.2 h 10.4 h ▲ 10.5 h
Cloud cover ▼ 9% 5% ▲ 6%
Midday UV ▼ 8 7 → 7
Daylight 11:15 11:01 11:08
Our take Good Perfect Perfect
December temperatures day by day daily mean + smoothed trend · °F
69°71°73°75°161116212631
December precipitation day by day in
00.110.21161116212631
December UV day by day clear-sky midday value
05.511161116212631

Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.

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NBM + global weather models
Updated: 12:05 PM
Chiang Mai, Thailand · 18.79°N, 98.99°E · Asia/Bangkok · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:05 PM