Climate Insights for Ranai Kota

Kabupaten Natuna, Provinsi Kepulauan Riau, Indonesia

Hottest
April
31°C peak
Coldest
February
25°C low
Wettest
October
338mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Ranai Kota is hot. The average annual temperature is 27°C and approximately 2764mm of precipitation falls per year. Ranai Kota receives a notable amount of rainfall throughout the year, including during its driest month. Ranai Kota 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: 29° Average: 27° Min: 25° Feb Max: 29° Average: 27° Min: 25° Mar Max: 30° Average: 27° Min: 25° Apr Max: 31° Average: 28° Min: 26° May Max: 31° Average: 28° Min: 26° Jun Max: 30° Average: 28° Min: 26° Jul Max: 30° Average: 28° Min: 26° Aug Max: 31° Average: 28° Min: 26° Sep Max: 30° Average: 27° Min: 26° Oct Max: 30° Average: 27° Min: 26° Nov Max: 29° Average: 27° Min: 25° Dec Max: 29° Average: 26° Min: 25°
Max
Average
Min

Ranai Kota has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is April, when average highs reach 31°C and the mean temperature sits around 28°C. February 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 4°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 174mm Feb Precipitation: 104mm Mar Precipitation: 103mm Apr Precipitation: 187mm May Precipitation: 306mm Jun Precipitation: 267mm Jul Precipitation: 241mm Aug Precipitation: 156mm Sep Precipitation: 274mm Oct Precipitation: 338mm Nov Precipitation: 329mm Dec Precipitation: 285mm
Precipitation

Ranai Kota is a very wet location, receiving approximately 2764mm of precipitation annually, which averages out to around 230mm per month. The wettest month is October, averaging 338mm of rainfall. November and May also tend to see above-average precipitation. The driest month is March, with just 103mm. That's 235mm less than October, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 4km/h Mar Wind Speed: 3km/h Apr Wind Speed: 2km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 3km/h Aug Wind Speed: 3km/h Sep Wind Speed: 3km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 3km/h
Wind Speed

Ranai Kota is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 2km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

Seasons

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

89 days until Autumn

It is currently summer in Ranai Kota, which began on June 21, 2026. Ranai Kota sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in April at around 31°C, while the coldest stretch bottoms out in February near 25°C. Autumn is next, beginning on September 23, 2026 — 89 days from now.

Spring

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 595mm across the season with a monthly average of 198mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 31°C. Rainfall is heavy, totalling around 664mm across the season with a monthly average of 221mm. Winds are generally light, averaging 3km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 941mm across the season with a monthly average of 314mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 25 to 29°C. Rainfall is heavy, totalling around 564mm across the season with a monthly average of 188mm. Winds are generally light, averaging 4km/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 Ranai Kota 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
29 °C
4 km/h
174 mm
0 cm
Feb
25 °C
29 °C
4 km/h
104 mm
0 cm
Mar
25 °C
30 °C
3 km/h
103 mm
0 cm
Apr
26 °C
31 °C
2 km/h
187 mm
0 cm
May
26 °C
31 °C
2 km/h
306 mm
0 cm
Jun Current
26 °C
30 °C
2 km/h
267 mm
0 cm
Jul
26 °C
30 °C
3 km/h
241 mm
0 cm
Aug
26 °C
31 °C
3 km/h
156 mm
0 cm
Sep
26 °C
30 °C
3 km/h
274 mm
0 cm
Oct
26 °C
30 °C
2 km/h
338 mm
0 cm
Nov
25 °C
29 °C
2 km/h
329 mm
0 cm
Dec
25 °C
29 °C
3 km/h
285 mm
0 cm
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