Ratchaburi Province Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Ratchaburi Province, Thailand in May.

Planning a getaway to Ratchaburi Province, Thailand this May and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Ratchaburi Province in May

Ratchaburi Province, Thailand is a region in Thailand. May in Ratchaburi Province generally has temperatures that range from very warm to very hot, with precipitation levels ranging from high to heavy.

Temperatures

The average highest temperatures fluctuate between very warm in Ban Muang Ton Mamuang at 33°C (91°F) to very hot in Ratchaburi at 36°C (97°F). Nighttime temperatures generally drop to 27°C (81°F) in Ratchaburi and 24°C (75°F) in Ban Muang Ton Mamuang. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

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

Precipitation

In May, precipitation varies across different areas. From high rainfall in Ratchaburi with an average of 135 mm (5.3 in) to heavy rainfall in Ban Muang Ton Mamuang with 164 mm (6.5 in).

Average sunshine

Sunshine levels are moderate in most locations. Suan Phung typically sees 155 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Ratchaburi Province by month

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

Best Places to Visit in Ratchaburi Province in May

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

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 Ratchaburi Province

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

Temperature range in Ratchaburi Province (May)

Precipitation variation in Ratchaburi Province (May)

Suan Phung

In May Suan Phung generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
35°C (95°F)
33°C (91°F)
32°C (90°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
240 hours
155 hours
113 hours
Monthly rainfall
110 mm (4.3 in)
161 mm (6.3 in)
160 mm (6.3 in)
Monthly rainy days
6 days
16 days
19 days
Weather conditions

Damnoen Saduak

In May Damnoen Saduak generally has extremely high temperatures with maximum daytime temperatures around 36°C (97°F), minimum nighttime temperatures around 27°C (81°F) and high monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
37°C (99°F)
36°C (97°F)
35°C (95°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly sun hours
257 hours
216 hours
178 hours
Monthly rainfall
77 mm (3 in)
137 mm (5.4 in)
131 mm (5.2 in)
Monthly rainy days
5 days
14 days
14 days
Weather conditions

Ratchaburi

In May Ratchaburi generally has extremely high temperatures with maximum daytime temperatures around 36°C (97°F), minimum nighttime temperatures around 27°C (81°F) and high monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
37°C (99°F)
36°C (97°F)
35°C (95°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly sun hours
240 hours
155 hours
113 hours
Monthly rainfall
76 mm (3 in)
135 mm (5.3 in)
127 mm (5 in)
Monthly rainy days
5 days
14 days
15 days
Weather conditions

Ban Muang Ton Mamuang

In May Ban Muang Ton Mamuang generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
34°C (93°F)
33°C (91°F)
31°C (88°F)
Min temperature
23°C (73°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
240 hours
155 hours
113 hours
Monthly rainfall
114 mm (4.5 in)
164 mm (6.5 in)
172 mm (6.8 in)
Monthly rainy days
6 days
17 days
20 days
Weather conditions

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

Popular cities in May

Day & night temperatures, rainfall and average weather in Ratchaburi Province in May.

City Weather Day temp Night temp Rainfall
Suan Phung 33°C (91°F) 24°C (75°F) 161 mm (6.3 in)
Damnoen Saduak 36°C (97°F) 27°C (81°F) 137 mm (5.4 in)
Ratchaburi 36°C (97°F) 27°C (81°F) 135 mm (5.3 in)
Ban Muang Ton Mamuang 33°C (91°F) 24°C (75°F) 164 mm (6.5 in)

Ratchaburi Province weather in May: frequently asked questions

What is the weather like in Ratchaburi Province, Thailand in May?

Expect poor weather across Ratchaburi Province, Thailand in May. The popular destination of Suan Phung averages 33°C (91°F) by day and 24°C (75°F) at night during this month.

What is the average temperature in Ratchaburi Province, Thailand in May?

Average temperatures in Ratchaburi Province, Thailand during May range from a nighttime low near 24°C (75°F) to a daytime high around 33°C (91°F) in Suan Phung.

Does Ratchaburi Province, Thailand get a lot of rain in May?

Expect plenty of rainfall. Suan Phung records an average of 161 mm (6.3 in) in May, putting it among the wetter months for Ratchaburi Province, Thailand.

Is May a Good Time to Visit Ratchaburi Province, Thailand?

In our opinion, May may not be the ideal time to visit Ratchaburi Province, Thailand due to the typically tolerable weather in Suan Phung.

On average, the best time to visit Ratchaburi Province, Thailand is in January and December with generally pleasant weather in Suan Phung. On the other hand, the months of March, April, May, July, August, September and October tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Ratchaburi 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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