Nan Province Weather in April

Average temperatures, rainfall, sunshine and the best places to visit in Nan Province, Thailand in April.

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Chiang Klang Bo Kluea Nan Pua

Planning a trip to Nan Province, Thailand this April? Here's what you need to know about the weather:

What to Expect in Nan Province in April

Nan Province, Thailand is a region in Thailand. April in Nan Province generally has temperatures that range from very warm to very hot, with precipitation levels ranging from moderate to high.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is very warm in Bo Kluea at 32°C (90°F) to very hot in Nan at 37°C (99°F). Nighttime temperatures generally drop to 24°C (75°F) in Nan and 18°C (64°F) in Bo Kluea. In Nan Province, Thailand, April typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

To learn more about the conditions in specific areas of Nan Province, Thailand, check out the map below.

Precipitation

In April, precipitation varies across different areas. From moderate rainfall in Pua with an average of 83 mm (3.3 in) to high rainfall in Bo Kluea with 111 mm (4.4 in).

Explore Nan Province by month

Pick a month to see the average temperature, rainfall and sunshine in Nan Province — and find the best time to visit. (based on Chiang Klang)

January29°C (84°F) February31°C (88°F) March33°C (91°F) April34°C (93°F) May32°C (90°F) June31°C (88°F) This monthJuly30°C (86°F) August30°C (86°F) September31°C (88°F) October31°C (88°F) November30°C (86°F) December28°C (82°F)
Best Time to Visit Nan Province →

Best Places to Visit in Nan Province in April

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Nan Province.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Nan Province

What is the weather like in April for some of the most popular destinations in Nan Province, Thailand?

Temperature range in Nan Province (April)

Precipitation variation in Nan Province (April)

Chiang Klang

In April Chiang Klang generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« March
April
May »
March
April
May
Max temperature
33°C (91°F)
34°C (93°F)
32°C (90°F)
Min temperature
19°C (66°F)
22°C (72°F)
23°C (73°F)
Monthly rainfall
39 mm (1.5 in)
94 mm (3.7 in)
234 mm (9.2 in)
Monthly rainy days
4 days
10 days
17 days
Weather conditions
pleasant
tolerable
poor
Climate in Chiang Klang →

Bo Kluea

In April Bo Kluea generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 18°C (64°F) and high monthly rainfall. So on average the conditions are tolerable that month.

« March
April
May »
March
April
May
Max temperature
31°C (88°F)
32°C (90°F)
30°C (86°F)
Min temperature
14°C (57°F)
18°C (64°F)
19°C (66°F)
Monthly rainfall
36 mm (1.4 in)
111 mm (4.4 in)
199 mm (7.8 in)
Monthly rainy days
5 days
11 days
18 days
Weather conditions
pleasant
tolerable
tolerable
Climate in Bo Kluea →

Nan

In April Nan generally has extremely high temperatures with maximum daytime temperatures around 37°C (99°F), minimum nighttime temperatures around 24°C (75°F) and moderate monthly rainfall. So on average the conditions are poor that month.

« March
April
May »
March
April
May
Max temperature
36°C (97°F)
37°C (99°F)
35°C (95°F)
Min temperature
21°C (70°F)
24°C (75°F)
25°C (77°F)
Monthly rainfall
33 mm (1.3 in)
87 mm (3.4 in)
188 mm (7.4 in)
Monthly rainy days
3 days
9 days
17 days
Weather conditions
poor
poor
poor
Climate in Nan →

Pua

In April Pua generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« March
April
May »
March
April
May
Max temperature
34°C (93°F)
34°C (93°F)
33°C (91°F)
Min temperature
19°C (66°F)
22°C (72°F)
23°C (73°F)
Monthly rainfall
34 mm (1.3 in)
83 mm (3.3 in)
218 mm (8.6 in)
Monthly rainy days
4 days
10 days
17 days
Weather conditions
tolerable
tolerable
poor
Climate in Pua →

Is your destination not in the list? Have a look at all destinations in Nan Province, in Thailand.

In our records: Thailand April extremes

Notable April records observed across cities in Thailand in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest April day in Thailand reached 44°C (111°F) in Phitsanulok on April 24, 2016.

Popular cities in April

Day & night temperatures, rainfall and average weather in Nan Province in April.

City Weather Day temp Night temp Rainfall
Chiang Klang 34°C (93°F) 22°C (72°F) 94 mm (3.7 in)
Bo Kluea 32°C (90°F) 18°C (64°F) 111 mm (4.4 in)
Nan 37°C (99°F) 24°C (75°F) 87 mm (3.4 in)
Pua 34°C (93°F) 22°C (72°F) 83 mm (3.3 in)

Nan Province weather in April: frequently asked questions

What is the weather like in Nan Province, Thailand in April?

Expect poor weather across Nan Province, Thailand in April. The popular destination of Chiang Klang averages 34°C (93°F) by day and 22°C (72°F) at night during this month.

What is the average temperature in Nan Province, Thailand in April?

Average temperatures in Nan Province, Thailand during April range from a nighttime low near 22°C (72°F) to a daytime high around 34°C (93°F) in Chiang Klang.

Does Nan Province, Thailand get a lot of rain in April?

Rain is generally moderate to light in Nan Province, Thailand during April, with Chiang Klang averaging close to 94 mm (3.7 in).

Is April a Good Time to Visit Nan Province, Thailand?

Given the typically tolerable weather conditions in Chiang Klang, April may not be the ideal time to visit Nan Province, Thailand.

Generally speaking, January and December provide perfect weather in Chiang Klang. In contrast, April, May, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Nan Province.

Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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