Monthly climate in Sawang, Riau Islands, Indonesia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Sawang features a tropical rainforest climate (Af). Temperatures typically range between 27 °C (81 °F) and 28 °C (83 °F) through the year, but rarely can drop to 24 °C (75 °F) or can rise to as high as 31 °C (88 °F). The average annual precipitation amounts to about 2565 mm (101.0 inches) and receives 282 rainy days on the 1 mm (0.04 inches) threshold annually. Sawang enjoys an average of 3484 hours of sunshine throughout the year, and daylight varies from 12 hours 4 minutes to 12 hours 9 minutes per day.

Monthly average temperatures in Sawang, Riau Islands, Indonesia §

The warmest months in Sawang are May, June and August, with daily mean temperatures ranging from 28 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 27 to 27 °C (81 - 81 °F) throughout the day. On average each year, Sawang experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sawang, Riau Islands, Indonesia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 30°C
(86°F)
29°C
(85°F)
30°C
(86°F)
30°C
(87°F)
31°C
(88°F)
30°C
(87°F)
30°C
(87°F)
30°C
(86°F)
30°C
(86°F)
30°C
(87°F)
31°C
(87°F)
30°C
(86°F)
Mean maximum 29°C
(84°F)
29°C
(84°F)
29°C
(85°F)
30°C
(86°F)
30°C
(87°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
29°C
(85°F)
Average high 28°C
(82°F)
28°C
(83°F)
28°C
(83°F)
29°C
(84°F)
29°C
(84°F)
29°C
(84°F)
29°C
(84°F)
29°C
(84°F)
28°C
(84°F)
29°C
(84°F)
28°C
(83°F)
28°C
(83°F)
Daily mean 27°C
(81°F)
27°C
(81°F)
27°C
(82°F)
28°C
(82°F)
28°C
(83°F)
28°C
(82°F)
28°C
(82°F)
28°C
(82°F)
27°C
(82°F)
28°C
(82°F)
27°C
(81°F)
27°C
(81°F)
Average low 26°C
(79°F)
26°C
(79°F)
26°C
(80°F)
26°C
(80°F)
27°C
(81°F)
27°C
(80°F)
27°C
(80°F)
27°C
(80°F)
26°C
(80°F)
26°C
(80°F)
26°C
(79°F)
26°C
(79°F)
Mean minimum 25°C
(77°F)
25°C
(77°F)
25°C
(78°F)
25°C
(78°F)
26°C
(79°F)
26°C
(78°F)
25°C
(78°F)
25°C
(78°F)
25°C
(77°F)
25°C
(78°F)
25°C
(78°F)
25°C
(78°F)
Minimum 24°C
(75°F)
25°C
(76°F)
25°C
(77°F)
25°C
(77°F)
26°C
(78°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
25°C
(78°F)
25°C
(77°F)

Compare climate in Sawang with other places

Compare temperature, precipitation, sunshine, UV index in Sawang, Riau Islands, Indonesia with other places around the world.

Monthly average precipitation in Sawang, Riau Islands, Indonesia §

Sawang usually has the most precipitation in April, November and December, with an average of 27 rainy days and 303 mm (11.9 inches) of precipitation per month. The driest months in Sawang are February, July and August. On average, 137 mm (5.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sawang, Riau Islands, Indonesia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 229 (9.0) 115 (4.5) 212 (8.3) 254 (10.0) 223 (8.8) 185 (7.3) 147 (5.8) 148 (5.8) 190 (7.5) 209 (8.2) 339 (13.4) 315 (12.4)
Average precipitation days (≥ 1 mm) 20 15 24 27 28 24 19 23 22 24 28 28

Monthly sunshine hours in Sawang, Riau Islands, Indonesia §

The sunniest months in Sawang are March, July and August, when the sun shines an average of 10 hours 9 minutes a day. Least sunny months in Sawang: January, November and December receive an average of 8 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sawang, Riau Islands, Indonesia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 231 296 321 289 295 289 310 313 292 295 259 287
Mean daily daylight hours 12h 4m 12h 4m 12h 5m 12h 6m 12h 8m 12h 9m 12h 8m 12h 7m 12h 5m 12h 5m 12h 4m 12h 4m

Solar UV radiation in Sawang, Riau Islands, Indonesia §

Sawang experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. January, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Sawang UV Index data.

Average daily maximum UV levels by month for Sawang, Riau Islands, Indonesia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 13 15 16 15 14 12 12 14 14 14 13 13

Detailed Monthly Weather Insights for Sawang, Riau Islands, Indonesia

Discover in-depth weather details for every month in Sawang. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Sawang's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.