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Weather in May in East Java

Planning a journey to East Java this May and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in East Java in May?

East Java is a region in Indonesia. May in East Java generally has temperatures that range from warm to very warm, with precipitation levels ranging from moderate to high.

Temperatures

During the day temperatures vary from warm in Malang at 28°C to very warm in Sedati at 33°C. At night it cools down to 25°C in Sedati and 19°C in Malang. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Pasuruan with an average of 65 mm to high rainfall in Batu with 132 mm.

Average sunshine

Meanwhile, Surabaya enjoys approximately 191 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For specific regional insights in East Java for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our East Java climate page.

Where to go in East Java in May

Find more information for the most popular destinations in the East Java on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in May for the 5 most popular destinations in East Java?

Surabaya

In May Surabaya generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 26°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Surabaya
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
33°C 
26°C 
158 hours 
196 mm 
10 days 
33°C 
26°C 
191 hours 
87 mm 
7 days 
June   >> June
>>  
33°C 
25°C 
201 hours 
52 mm 
6 days 
Climate in Surabaya

Malang

In May Malang generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 19°C and high monthly rainfall. So on average the conditions are pleasant that month.

Malang
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
28°C 
19°C 
259 mm 
12 days 
28°C 
19°C 
111 mm 
9 days 
June   >> June
>>  
27°C 
18°C 
62 mm 
7 days 
Climate in Malang

Batu

In May Batu generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 19°C and high monthly rainfall. So on average the conditions are pleasant that month.

Batu
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
28°C 
20°C 
296 mm 
13 days 
poor 
28°C 
19°C 
132 mm 
10 days 
June   >> June
>>  
28°C 
18°C 
72 mm 
8 days 
Climate in Batu

Banyuwangi

In May Banyuwangi generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 23°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Banyuwangi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
29°C 
24°C 
190 hours 
165 mm 
11 days 
29°C 
23°C 
200 hours 
79 mm 
7 days 
June   >> June
>>  
28°C 
23°C 
196 hours 
51 mm 
6 days 
Climate in Banyuwangi

Kediri

In May Kediri generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Kediri
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
31°C 
23°C 
212 mm 
11 days 
poor 
32°C 
23°C 
93 mm 
8 days 
June   >> June
>>  
31°C 
22°C 
53 mm 
6 days 
Climate in Kediri

Is your destination not in the list? Have a look at other destinations in East Java, in Indonesia.

Is May the best time to visit East Java?

Given the typically pleasant weather conditions in Surabaya, May might be a good time to visit East Java.

Generally speaking, July and August provide perfect weather in Surabaya. On the other hand, the weather in January, February, March and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in East Java. Interested in the weather conditions in a specific month? Select the month below.

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

    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.