North Sumatra Weather in June

Average temperatures, rainfall, sunshine and the best places to visit in North Sumatra, Indonesia in June.

Planning a trip to North Sumatra, Indonesia this June? Here's what you need to know about the weather:

What to Expect in North Sumatra in June

North Sumatra, Indonesia is a region in Indonesia. June in North Sumatra generally has temperatures that range from warm to very warm, with precipitation levels ranging from high to heavy.

Temperatures

During the day the temperature is warm in Tuk Tuk at 28°C (82°F) and very warm in Medan at 33°C (91°F). As night falls, temperatures generally drop to 24°C (75°F) in Medan and 20°C (68°F) in Tuk Tuk. 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.

For specific regional insights in North Sumatra, Indonesia, refer to the map provided below.

Precipitation

In June, precipitation varies across different areas. From high rainfall in Tuk Tuk with an average of 147 mm (5.8 in) to heavy rainfall in Pematangsiantar with 229 mm (9 in).

Average sunshine

Sunshine is moderately available across various locations. In Medan, you can expect around 160 hours of sunlight in June, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore North Sumatra by month

Pick a month to see the average temperature, rainfall and sunshine in North Sumatra — and find the best time to visit. (based on Medan)

Best Places to Visit in North Sumatra in June

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

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 North Sumatra

What is the weather like in June for some of the most popular destinations in North Sumatra, Indonesia?

Temperature range in North Sumatra (June)

Precipitation variation in North Sumatra (June)

Medan

In June Medan 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 poor that month.

May
June
July
Max temperature
33°C (91°F)
33°C (91°F)
33°C (91°F)
Min temperature
24°C (75°F)
24°C (75°F)
23°C (73°F)
Monthly sun hours
136 hours
160 hours
155 hours
Monthly rainfall
266 mm (10 in)
208 mm (8.2 in)
206 mm (8.1 in)
Monthly rainy days
12 days
9 days
9 days
Weather conditions

Rantauprapat

In June Rantauprapat generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
June
July
Max temperature
33°C (91°F)
33°C (91°F)
33°C (91°F)
Min temperature
24°C (75°F)
23°C (73°F)
23°C (73°F)
Monthly rainfall
223 mm (8.8 in)
166 mm (6.5 in)
165 mm (6.5 in)
Monthly rainy days
14 days
11 days
12 days
Weather conditions

Tuk Tuk

In June Tuk Tuk generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 20°C (68°F) and high monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
28°C (82°F)
28°C (82°F)
28°C (82°F)
Min temperature
20°C (68°F)
20°C (68°F)
19°C (66°F)
Monthly rainfall
174 mm (6.9 in)
147 mm (5.8 in)
142 mm (5.6 in)
Monthly rainy days
15 days
11 days
12 days
Weather conditions

Berastagi

In June Berastagi generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 18°C (64°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
June
July
Max temperature
28°C (82°F)
28°C (82°F)
28°C (82°F)
Min temperature
19°C (66°F)
18°C (64°F)
18°C (64°F)
Monthly sun hours
136 hours
160 hours
155 hours
Monthly rainfall
237 mm (9.3 in)
191 mm (7.5 in)
185 mm (7.3 in)
Monthly rainy days
15 days
11 days
12 days
Weather conditions

Parapat

In June Parapat generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 20°C (68°F) and heavy monthly rainfall. So on average the conditions are pleasant that month.

May
June
July
Max temperature
28°C (82°F)
28°C (82°F)
28°C (82°F)
Min temperature
21°C (70°F)
20°C (68°F)
20°C (68°F)
Monthly rainfall
195 mm (7.7 in)
170 mm (6.7 in)
163 mm (6.4 in)
Monthly rainy days
15 days
12 days
12 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in North Sumatra, in Indonesia.

Popular cities in June

Day & night temperatures, rainfall and average weather in North Sumatra in June.

City Weather Day temp Night temp Rainfall
Medan 33°C (91°F) 24°C (75°F) 208 mm (8.2 in)
Rantauprapat 33°C (91°F) 23°C (73°F) 166 mm (6.5 in)
Tuk Tuk 28°C (82°F) 20°C (68°F) 147 mm (5.8 in)
Berastagi 28°C (82°F) 18°C (64°F) 191 mm (7.5 in)
Parapat 28°C (82°F) 20°C (68°F) 170 mm (6.7 in)
Pematangsiantar 31°C (88°F) 22°C (72°F) 229 mm (9 in)

North Sumatra weather in June: frequently asked questions

What is the weather like in North Sumatra, Indonesia in June?

Expect poor weather across North Sumatra, Indonesia in June. The popular destination of Medan averages 33°C (91°F) by day and 24°C (75°F) at night during this month.

What is the average temperature in North Sumatra, Indonesia in June?

Daytime temperatures in Medan peak at roughly 33°C (91°F) in June, dropping to about 24°C (75°F) overnight.

Does North Sumatra, Indonesia get a lot of rain in June?

Yes. June brings heavy rainfall to North Sumatra, Indonesia, with Medan averaging around 208 mm (8.2 in). Expect frequent showers and pack accordingly.

Is June a Good Time to Visit North Sumatra, Indonesia?

Given the typically poor weather conditions in Medan, June may not be the ideal time to visit North Sumatra, Indonesia.

Generally speaking, the best visiting conditions can be found in February offering mostly unpleasant weather in Medan.

Interested in more climate information?

We have much more information about the climate in North Sumatra.

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.

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