Tanjung Pinang, Indonesia Climate
The warmest month is May, with an average high of 29°C; the coldest is January, with an average low of 26°C. A normal year brings 2414 mm of precipitation.
Temperature through the year
The normal daily high and low and the record for every date at Batam/Hang Nadim, since 1988. The line marks today.
- Normal low
- Normal high
- Record high
- Record low
Normals for Sep 28
- Normal high
- 29°C
- Normal low
- 27°C
- Record high
- 35°Cin 2015
- Record low
- 21°Cin 2003
- Chance of a wet day
- 78%
- Daylight
- 12 h 06 min
Month by month
Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.
| Month | Avg high | Avg low | Record high | Record low | Precipitation | Wet days |
|---|---|---|---|---|---|---|
| January | 28°C | 26°C | 33°C (2017) | 21°C (2007) | 216 mm | 20.6 |
| February | 28°C | 26°C | 35°C (2020) | 20°C (2025) | 108 mm | 14.2 |
| March | 29°C | 27°C | 34°C (2003) | 19°C (2003) | 172 mm | 21.5 |
| April | 29°C | 27°C | 35°C (2016) | 20°C (2008) | 205 mm | 26.2 |
| May | 29°C | 28°C | 35°C (2020) | 20°C (2001) | 207 mm | 27.0 |
| June | 29°C | 28°C | 34°C (2020) | 20°C (2017) | 174 mm | 23.1 |
| July | 29°C | 27°C | 35°C (2020) | 21°C (1995) | 173 mm | 23.0 |
| August | 29°C | 27°C | 35°C (2020) | 20°C (2008) | 168 mm | 23.0 |
| September | 29°C | 27°C | 35°C (2015) | 21°C (2020) | 163 mm | 21.6 |
| October | 29°C | 27°C | 35°C (2023) | 21°C (1998) | 210 mm | 25.9 |
| November | 28°C | 27°C | 34°C (2019) | 21°C (2017) | 299 mm | 28.5 |
| December | 28°C | 26°C | 34°C (2021) | 20°C (2006) | 319 mm | 27.6 |
| Year | 29°C | 27°C | 2414 mm | 282 |
Precipitation
Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.
2414 mm in a normal year, most in December.
Chance of a wet day
- Chance of a wet day
Humidity and comfort
NASA POWER reanalysis, 1991-2020, for the grid cell around Tanjung Pinang.
The muggiest month is January, when 100 percent of days are muggy or worse, with a mean dew point of 18°C or more.
| Month | Dew point | Humidity | Dry | Comfortable | Humid | Muggy | Oppressive | Miserable |
|---|---|---|---|---|---|---|---|---|
| January | 24°C | 85% | 0% | 0% | 0% | 0% | 40% | 60% |
| February | 24°C | 83% | 0% | 0% | 0% | 0% | 51% | 48% |
| March | 24°C | 82% | 0% | 0% | 0% | 0% | 29% | 71% |
| April | 25°C | 80% | 0% | 0% | 0% | 0% | 11% | 89% |
| May | 25°C | 80% | 0% | 0% | 0% | 0% | 4% | 96% |
| June | 25°C | 81% | 0% | 0% | 0% | 0% | 5% | 95% |
| July | 24°C | 81% | 0% | 0% | 0% | 0% | 15% | 85% |
| August | 24°C | 81% | 0% | 0% | 0% | 0% | 20% | 80% |
| September | 24°C | 80% | 0% | 0% | 0% | 0% | 28% | 72% |
| October | 24°C | 80% | 0% | 0% | 0% | 0% | 34% | 66% |
| November | 24°C | 82% | 0% | 0% | 0% | 0% | 19% | 81% |
| December | 24°C | 85% | 0% | 0% | 0% | 0% | 18% | 82% |
Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.
Clouds
Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.
The clearest month is March, with the sky 66 percent covered on average; the cloudiest is December, at 87 percent.
Wind
The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.
The windiest month is January, averaging 20.9 km/h at 10 meters (33 feet) above the ground.
Daylight and sunshine
The longest day is May 28, with 12 h 11 min of daylight; the shortest is Jan 2, with 12 h 04 min.
- Day length
Solar energy
Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.
Month pages
The weather in Tanjung Pinang in each month, day by day.
What this means
A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.
A record is the highest or lowest value on the date in every year the station has reported, back to 1988. It rests on one station, so a neighbor a few miles away can hold different ones.
Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.
More for this place
Nearby
Sources
Records: NOAA GHCN-Daily, station IDM00096087, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-28. Sun and moon: computed with the NOAA solar equations and Meeus.