Tanjung Pinang climate

Indonesia · 0.92°N, 104.46°E · elevation 39 m · population 227,663

Warmest month
May
high 29 °C85 °F
Coldest month
January
low 26 °C78 °F
Wettest month
December
314 mm12 in
Best time to visit
February
by our comfort score
Annual precipitation
2,469 mm97 in
February driest
Year average
28 °C82 °F
tropical rainforest (Af)

Tanjung Pinang (Indonesia) has a tropical rainforest climate (Köppen Af). The average temperature over the year is 28 °C82 °F, and about 2,469 mm97 in of precipitation falls in an average year.

Temperature by month

Average highAverage low
20°25°30°35°70°80°90°JFMAMJJASOND29°85°26°78°January: high 27 °C / 81 °F, low 26 °C / 78 °FFebruary: high 28 °C / 82 °F, low 26 °C / 78 °FMarch: high 29 °C / 83 °F, low 26 °C / 79 °FApril: high 29 °C / 84 °F, low 27 °C / 81 °FMay: high 29 °C / 85 °F, low 28 °C / 82 °FJune: high 29 °C / 84 °F, low 27 °C / 81 °FJuly: high 29 °C / 84 °F, low 27 °C / 81 °FAugust: high 29 °C / 84 °F, low 27 °C / 80 °FSeptember: high 29 °C / 84 °F, low 27 °C / 80 °FOctober: high 29 °C / 84 °F, low 27 °C / 80 °FNovember: high 28 °C / 83 °F, low 27 °C / 80 °FDecember: high 28 °C / 82 °F, low 26 °C / 79 °F

Precipitation by month

Precipitation per month (mminches)
010020030040004812JJanuary: 241 mm / 9.5 inFFebruary: 111 mm / 4.4 inMMarch: 174 mm / 6.9 inAApril: 203 mm / 8.0 inMMay: 211 mm / 8.3 inJJune: 178 mm / 7.0 inJJuly: 179 mm / 7.0 inAAugust: 166 mm / 6.5 inSSeptember: 176 mm / 6.9 inOOctober: 214 mm / 8.4 inNNovember: 300 mm / 11.8 inDDecember: 314 mm / 12.4 in31412.4

Tanjung Pinang climate table

Monthly averages, 2001–2025
MonthHigh °C°FLow °C°FMean °C°FPrecip. mmin
Jan2781267827802419.5
Feb2882267827801114.4
Mar2983267927811746.9
Apr2984278128832038.0
May2985288229832118.3
Jun2984278128831787.0
Jul2984278128821797.0
Aug2984278028821666.5
Sep2984278028821766.9
Oct2984278028822148.4
Nov28832780278130012
Dec28822679278131412
Year2985267828822,46997

“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.

Humidity, cloud, sun and daylight
MonthHumid.CloudSolarDaylight
Jan85%83%4.812:04
Feb83%76%5.612:05
Mar81%74%5.512:06
Apr79%74%5.212:08
May80%75%4.812:10
Jun80%75%4.512:10
Jul81%75%4.612:10
Aug81%73%4.812:09
Sep80%80%4.812:07
Oct79%83%4.612:06
Nov82%89%4.212:05
Dec85%90%4.212:04

Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.

What the climate of Tanjung Pinang is like

The warmest month is May, with an average high of 29 °C85 °F and a low of 28 °C82 °F. The coldest is January, when highs average 27 °C81 °F and lows 26 °C78 °F. Temperatures barely change through the year: the warmest and the coolest month differ by only 2 °C3.6 °F.

It is very wet, receiving about 2,469 mm97 in of precipitation per year. The wettest three-month stretch is November–January, which brings 35% of the annual total. The wettest month is December (314 mm12 in), the driest is February (111 mm4.4 in).

Relative humidity ranges from 79% in October to 85% in December. The clearest skies (lowest average cloud amount, 73%) are typical of August. Average wind speed near the ground ranges from 8 km/h (5 mph) in April to 17 km/h (11 mph) in January.

Best time to visit Tanjung Pinang

Based on these averages, the most comfortable months for sightseeing and outdoor activities are February. Average highs then reach 28 °C82 °F to 28 °C82 °F. Precipitation is 111 mm4.4 in to 111 mm4.4 in per month.

The most challenging month is December, which is very wet (314 mm12 in) and humid (85% relative humidity).

Comfort score: months are ranked by how close they come to an ideal. That means an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.

What to pack for Tanjung Pinang

  • Wetter months (October–January, May) — highs 2781 to 29 °C85 °F, lows 2678 to 28 °C82 °F, about 256 mm10 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
  • Drier months (February–April, June–September) — highs 2882 to 29 °C84 °F, lows 2678 to 27 °C81 °F, about 170 mm6.7 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an umbrella or light rain jacket.

How Tanjung Pinang compares

The nearest larger place is Batam, about 55 km to the northwest. Compared with it, Tanjung Pinang has practically the same average temperature. It receives a similar amount of precipitation.

World Climates covers 110 places in Indonesia. By annual mean temperature, Tanjung Pinang is the 27th warmest of them. By annual precipitation, it is the 37th wettest. See all of them on the Indonesia climate page.

Some places in other countries have a very similar pattern of temperature and rainfall. The closest matches are Malacca (Malaysia, Af), Singapore (Singapore, Af) and Tawau (Malaysia, Af).

Nearby places

All places in Indonesia

Frequently asked questions

What is the warmest month in Tanjung Pinang?

May is the warmest month in Tanjung Pinang. Its average high is 29 °C (85 °F) and its average low is 28 °C (82 °F).

What is the coldest month in Tanjung Pinang?

January is the coldest month. Its average high is 27 °C (81 °F) and its average low is 26 °C (78 °F).

When does it rain the most in Tanjung Pinang?

December is the wettest month with about 314 mm (12.4 in) of precipitation. February is the driest with about 111 mm (4.4 in).

What is the best time to visit Tanjung Pinang?

Judging by long-term averages, the most comfortable months are February.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station. So they can differ from airport records. The gaps are largest on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

Sources and method