Climate Insights for Tanjungtiram

Kabupaten Langkat, North Sumatra, Indonesia

Hottest
July
32°C peak
Coldest
January
25°C low
Wettest
November
287mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Tanjungtiram is hot. The average annual temperature is 28°C and approximately 1903mm of precipitation falls per year. Tanjungtiram receives a notable amount of rainfall throughout the year, including during its driest month. Tanjungtiram sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 30° Average: 27° Min: 25° Feb Max: 31° Average: 28° Min: 25° Mar Max: 31° Average: 28° Min: 26° Apr Max: 32° Average: 29° Min: 26° May Max: 31° Average: 29° Min: 26° Jun Max: 32° Average: 29° Min: 26° Jul Max: 32° Average: 29° Min: 26° Aug Max: 32° Average: 28° Min: 26° Sep Max: 31° Average: 28° Min: 26° Oct Max: 30° Average: 28° Min: 25° Nov Max: 30° Average: 27° Min: 25° Dec Max: 29° Average: 27° Min: 25°
Max
Average
Min

Tanjungtiram has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is July, when average highs reach 32°C and the mean temperature sits around 29°C. January is the coolest month, with minimum temperatures around 25°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 156mm Feb Precipitation: 83mm Mar Precipitation: 87mm Apr Precipitation: 138mm May Precipitation: 170mm Jun Precipitation: 94mm Jul Precipitation: 92mm Aug Precipitation: 150mm Sep Precipitation: 154mm Oct Precipitation: 212mm Nov Precipitation: 287mm Dec Precipitation: 281mm
Precipitation

Tanjungtiram is a fairly wet location, receiving approximately 1903mm of precipitation annually, which averages out to around 159mm per month. The wettest month is November, averaging 287mm of rainfall. December and October also tend to see above-average precipitation. The driest month is February, with just 83mm. That's 204mm less than November, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 11km/h Feb Wind Speed: 12km/h Mar Wind Speed: 13km/h Apr Wind Speed: 11km/h May Wind Speed: 10km/h Jun Wind Speed: 10km/h Jul Wind Speed: 10km/h Aug Wind Speed: 11km/h Sep Wind Speed: 10km/h Oct Wind Speed: 10km/h Nov Wind Speed: 10km/h Dec Wind Speed: 11km/h
Wind Speed

Tanjungtiram is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Tanjungtiram, which began on March 20, 2026. Tanjungtiram sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in July at around 32°C, while the coldest stretch bottoms out in January near 25°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 26 to 32°C. Rainfall is heavy, totalling around 394mm across the season with a monthly average of 131mm. Winds are generally light, averaging 11km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 32°C. Rainfall is heavy, totalling around 336mm across the season with a monthly average of 112mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 653mm across the season with a monthly average of 218mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 520mm across the season with a monthly average of 173mm. Winds are generally light, averaging 11km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Tanjungtiram based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
30 °C
11 km/h
156 mm
0 cm
Feb
25 °C
31 °C
12 km/h
83 mm
0 cm
Mar Current
26 °C
31 °C
13 km/h
87 mm
0 cm
Apr
26 °C
32 °C
11 km/h
138 mm
0 cm
May
26 °C
31 °C
10 km/h
170 mm
0 cm
Jun
26 °C
32 °C
10 km/h
94 mm
0 cm
Jul
26 °C
32 °C
10 km/h
92 mm
0 cm
Aug
26 °C
32 °C
11 km/h
150 mm
0 cm
Sep
26 °C
31 °C
10 km/h
154 mm
0 cm
Oct
25 °C
30 °C
10 km/h
212 mm
0 cm
Nov
25 °C
30 °C
10 km/h
287 mm
0 cm
Dec
25 °C
29 °C
11 km/h
281 mm
0 cm
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Metric (°C, km/h)