Climate Overview
The climate in Simpang Empat is hot. The average annual temperature is 28°C and approximately 2596mm of precipitation falls per year. Simpang Empat receives a notable amount of rainfall throughout the year, including during its driest month. Simpang Empat sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Simpang Empat has relatively stable temperatures year-round, staying within a 5°C range. The warmest month is March, when average highs reach 31°C and the mean temperature sits around 28°C. January is the coolest month, with minimum temperatures around 26°C and an average of 28°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.
Precipitation
Simpang Empat is a very wet location, receiving approximately 2596mm of precipitation annually, which averages out to around 216mm per month. The wettest month is November, averaging 372mm of rainfall. October and May also tend to see above-average precipitation. The driest month is February, with just 99mm. That's 274mm 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
Simpang Empat is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in November, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.
Seasons
89 days until Summer
It is currently spring in Simpang Empat, which began on March 20, 2026. Simpang Empat sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in March at around 31°C, while the coldest stretch bottoms out in January near 26°C. Summer is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 26 to 31°C. Rainfall is heavy, totalling around 648mm across the season with a monthly average of 216mm. Winds are generally light, averaging 13km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 26 to 30°C. Rainfall is heavy, totalling around 548mm across the season with a monthly average of 183mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 26 to 30°C. Rainfall is heavy, totalling around 940mm across the season with a monthly average of 313mm. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 26 to 30°C. Rainfall is heavy, totalling around 460mm across the season with a monthly average of 153mm. Winds are generally light, averaging 13km/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 Simpang Empat 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.
