Climate Insights for Lahat

Lahat Regency, Sumatera Selatan, Indonesia

Hottest
November
16°C peak
Coldest
August
8°C low
Wettest
December
33mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Lahat is temperate. The average annual temperature is 12°C and approximately 380mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Lahat sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 15° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 13° Average: 12° Min: 10° Feb Max: 12° Average: 11° Min: 10° Mar Max: 12° Average: 11° Min: 9° Apr Max: 12° Average: 11° Min: 10° May Max: 13° Average: 12° Min: 11° Jun Max: 13° Average: 12° Min: 11° Jul Max: 12° Average: 12° Min: 11° Aug Max: 12° Average: 11° Min: 8° Sep Max: 11° Average: 10° Min: 9° Oct Max: 13° Average: 12° Min: 11° Nov Max: 16° Average: 14° Min: 13° Dec Max: 15° Average: 15° Min: 14°
Max
Average
Min

Lahat has relatively stable temperatures year-round, staying within a 8°C range. November is the warmest month, though highs remain moderate at 16°C with a mean of 14°C. August is the coolest month, with minimum temperatures around 8°C and an average of 11°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows. The sharpest temperature change occurs between October and November, with a 3°C shift in average temperatures.

Precipitation

0mm 25mm 50mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 33mm Feb Precipitation: 33mm Mar Precipitation: 33mm Apr Precipitation: 33mm May Precipitation: 33mm Jun Precipitation: 33mm Jul Precipitation: 20mm Aug Precipitation: 33mm Sep Precipitation: 33mm Oct Precipitation: 33mm Nov Precipitation: 33mm Dec Precipitation: 33mm
Precipitation

Lahat is a quite dry location, receiving approximately 380mm of precipitation annually, which averages out to around 32mm per month. The wettest month is January, averaging 33mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 20mm. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 12km/h Mar Wind Speed: 13km/h Apr Wind Speed: 14km/h May Wind Speed: 13km/h Jun Wind Speed: 12km/h Jul Wind Speed: 10km/h Aug Wind Speed: 10km/h Sep Wind Speed: 10km/h Oct Wind Speed: 11km/h Nov Wind Speed: 10km/h Dec Wind Speed: 9km/h
Wind Speed

Lahat 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 April, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months.

Seasons

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

22 days until Spring

It is currently winter in Lahat, which began on June 21, 2026. Lahat sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in November at around 16°C, while the coldest stretch bottoms out in August near 8°C. Spring is next, beginning on September 23, 2026 — 22 days from now.

Spring

Temperatures range from 9 to 16°C. Rainfall is relatively light, with around 98mm over the season and a monthly average of 33mm. Winds are generally light, averaging 11km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 10 to 15°C. Rainfall is relatively light, with around 98mm over the season and a monthly average of 33mm. Winds are generally light, averaging 10km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 9 to 13°C. Rainfall is relatively light, with around 98mm over the season and a monthly average of 33mm. Winds are generally light, averaging 13km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 8 to 13°C. Rainfall is relatively light, with around 85mm over the season and a monthly average of 28mm. 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 Lahat 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
10 °C
13 °C
10 km/h
33 mm
0 cm
Feb
10 °C
12 °C
12 km/h
33 mm
0 cm
Mar
9 °C
12 °C
13 km/h
33 mm
0 cm
Apr
10 °C
12 °C
14 km/h
33 mm
0 cm
May
11 °C
13 °C
13 km/h
33 mm
0 cm
Jun
11 °C
13 °C
12 km/h
33 mm
0 cm
Jul
11 °C
12 °C
10 km/h
20 mm
0 cm
Aug
8 °C
12 °C
10 km/h
33 mm
0 cm
Sep Current
9 °C
11 °C
10 km/h
33 mm
0 cm
Oct
11 °C
13 °C
11 km/h
33 mm
0 cm
Nov
13 °C
16 °C
10 km/h
33 mm
0 cm
Dec
14 °C
15 °C
9 km/h
33 mm
0 cm
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Metric (°C, km/h)