When is the best time to go to Si Chiang Mai

Best time to go
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Worst time to go

The chart above shows the best time of year to visit Si Chiang Mai, Thailand. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Si Chiang Mai

Si Chiang Mai weather by month

Please note our recommendations for when to visit Si Chiang Mai are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Si Chiang Mai January weather averages
Temp Rain Sunshine Day length
26°C 7mm 8.9hrs 12hrs

The weather in January in Si Chiang Mai is characteristically warm and very dry.

It is perhaps the perfect month to visit Si Chiang Mai, with some particularly good weather at this time of year.

January is in the winter in Si Chiang Mai and is typically the coldest month of the year. Daytime maximum temperatures average around a comfortable 29°C (85°F), whilst at night 16°C (61°F) is normal.

On average January is the driest month of the year in Si Chiang Mai with around 7mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

Si Chiang Mai weather in January »

February

Si Chiang Mai February weather averages
Temp Rain Sunshine Day length
29°C 12mm 8.5hrs 12.3hrs

February in Si Chiang Mai is generally dry with the temperature being hot.

Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it a good time to visit Si Chiang Mai.

February is in the winter in Si Chiang Mai and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a warm 32°C (89°F), whilst at night 18°C (65°F) is normal.

On average February is the 2nd driest month of the year in Si Chiang Mai with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

Si Chiang Mai weather in February »

March

Si Chiang Mai March weather averages
Temp Rain Sunshine Day length
31°C 31mm 7.9hrs 12.7hrs

The weather in March in Si Chiang Mai is characteristically hot and reasonably dry.

Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Si Chiang Mai.

March is in the spring in Si Chiang Mai and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a warm 35°C (94°F), whilst at night 21°C (70°F) is normal.

On average March is the 3rd driest month of the year in Si Chiang Mai with around 31mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

Si Chiang Mai weather in March »

April

Si Chiang Mai April weather averages
Temp Rain Sunshine Day length
32°C 90mm 8.2hrs 13.3hrs

Si Chiang Mai's weather in April is typically very hot and a little damp in nature.

Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Si Chiang Mai.

April is in the spring in Si Chiang Mai and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a warm 36°C (96°F), whilst at night 24°C (75°F) is normal.

On average April is the 4th driest month of the year in Si Chiang Mai with around 90mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

Si Chiang Mai weather in April »

May

Si Chiang Mai May weather averages
Temp Rain Sunshine Day length
30°C 236mm 7.1hrs 13.7hrs

May is a very wet, humid month in Si Chiang Mai and the temperature is generally very hot.

Based on weather alone, this is probably a time of year to avoid going to Si Chiang Mai for your holidays. The weather is often not a good and not conducive to spending time outdoors.

May is in the spring in Si Chiang Mai and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 34°C (93°F), whilst at night 24°C (76°F) is normal.

On average May is the 5th driest month of the year in Si Chiang Mai with around 236mm 9.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

Si Chiang Mai weather in May »

June

Si Chiang Mai June weather averages
Temp Rain Sunshine Day length
29°C 271mm 5.5hrs 12hrs

The climate in Si Chiang Mai during June can be summarized as very hot, humid and very wet.

Based on weather alone, this is probably a time of year to avoid going to Si Chiang Mai for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

June is in the summer in Si Chiang Mai and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 25°C (77°F) is normal.

On average June is the 6th driest month of the year in Si Chiang Mai with around 271mm 10.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

Si Chiang Mai weather in June »

July

Si Chiang Mai July weather averages
Temp Rain Sunshine Day length
29°C 245mm 5.3hrs 12.3hrs

July in Si Chiang Mai is generally very wet with the temperature being very hot.

Based on weather alone, this is probably a time of year to avoid going to Si Chiang Mai for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

July is in the summer in Si Chiang Mai and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 25°C (76°F) is normal.

On average July is the 6th wettest month of the year in Si Chiang Mai with around 245mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.3 hours of sunshine per day.

Si Chiang Mai weather in July »

August

Si Chiang Mai August weather averages
Temp Rain Sunshine Day length
28°C 332mm 4.9hrs 12.7hrs

The weather in August in Si Chiang Mai is characteristically very hot, humid and very wet.

Based on weather alone, this is probably a time of year to avoid going to Si Chiang Mai for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

August is in the summer in Si Chiang Mai and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 24°C (76°F) is normal.

On average August is the 5th wettest month of the year in Si Chiang Mai with around 332mm 13.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 24 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

Si Chiang Mai weather in August »

September

Si Chiang Mai September weather averages
Temp Rain Sunshine Day length
29°C 278mm 5.4hrs 13.3hrs

Si Chiang Mai's weather in September is typically hot, humid and very wet in nature.

Based on weather alone, this is probably a time of year to avoid going to Si Chiang Mai for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.

September is in the fall / autumn in Si Chiang Mai and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 24°C (75°F) is normal.

On average September is the 4th wettest month of the year in Si Chiang Mai with around 278mm 10.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.4 hours of sunshine per day.

Si Chiang Mai weather in September »

October

Si Chiang Mai October weather averages
Temp Rain Sunshine Day length
28°C 81mm 8.1hrs 13.7hrs

October is a a little damp, humid month in Si Chiang Mai and the temperature is generally hot.

Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Si Chiang Mai.

October is in the fall / autumn in Si Chiang Mai and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (89°F), whilst at night 23°C (73°F) is normal.

On average October is the 3rd wettest month of the year in Si Chiang Mai with around 81mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.1 hours of sunshine per day.

Si Chiang Mai weather in October »

November

Si Chiang Mai November weather averages
Temp Rain Sunshine Day length
27°C 12mm 8.4hrs 12hrs

The climate in Si Chiang Mai during November can be summarized as hot, humid and dry.

It is perhaps the perfect month to visit Si Chiang Mai, with some surprisingly good weather at this time of year.

November is in the fall / autumn in Si Chiang Mai and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 19°C (67°F) is normal.

On average November is the 2nd wettest month of the year in Si Chiang Mai with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

Si Chiang Mai weather in November »

December

Si Chiang Mai December weather averages
Temp Rain Sunshine Day length
26°C 4mm 8.9hrs 12.3hrs

December in Si Chiang Mai is generally very dry with the temperature being warm.

It is perhaps the perfect month to visit Si Chiang Mai, with some extremely good weather at this time of year.

December is in the winter in Si Chiang Mai and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 16°C (60°F) is normal.

On average December is the wettest month of the year in Si Chiang Mai with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

Si Chiang Mai weather in December »

Other monthly averages

UV index Best time to go?

Si Chiang Mai weather stats

Si Chiang Mai weather statistics
Hottest month: April 35.5°C 95.9°F
Driest month: December 4mm 0.2ins
Sunniest month: December 8.9hrs
Coldest month: December 28.3°C 82.9°F
Wettest month: August 332mm 13.1ins
Warmest sea: June 29.5°C 85.1°F
Map showing location of Si Chiang Mai (17.95639, 102.58667) Si Chiang Mai map pin © Google

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