Climate and monthly weather forecastKampong Sinaut, Brunei
Climate and monthly weather forecast
The climate of Kampong Sinaut
Settled in Brunei, Kampong Sinaut has a predominately tropical rainforest climate, also known as Af according to the Köppen climate classification. Marking this type of climate are heavy rainfall and consistently high temperatures throughout the year. Average highs fluctuate slightly from 29.2°C (84.6°F) in January and February to a peak of 31.3°C (88.3°F) in May and June, indicating incessant warmth. Following a similar trajectory, average lows range from 25°C (77°F) in February to a high point of 26.3°C (79.3°F) in May.Relative humidity in Kampong Sinaut is persistently high and ranges from 75% in August and September to peak at 81% during January, February, and March. This means the city remains enveloped in moist air year-round, increasing its tropical nature. Coinciding with the humid environment, rainfall is equally distributed throughout the months. From 73mm (2.87") in February — the lowest in the year — it escalates to 206mm (8.11") in December. Days experiencing rainfall make up between 23.3 (June) and 28.7 (December) days each month, indicating that rain may be a key feature of the weather.
Predominate winds blow between 7.7km/h (4.8mph) in May to 10.2km/h (6.3mph) in February, with max winds fluctuating between 8.7km/h (5.4mph) in May to 11.3km/h (7mph) in February. Furthermore, wind gusts oscillate from 11.5km/h (7.1mph) in May to 14.8km/h (9.2mph) in February. This reveals that wind conditions in Kampong Sinaut vary insignificantly making the city comparably windy all year round.
The best time to visit Kampong Sinaut
When planning a visit to Kampong Sinaut, the period from July to September should be considered the optimal time. This period offers the delicately balanced combination of comparatively low rainfall, the fewest rainy days (between 25 to 26 per month), and the lowest relative humidity (75%). The UV index remains at a constant 7 throughout the year, so the sun protection is equally important throughout the year.The worst time to visit Kampong Sinaut
Potential tourists are advised to avoid travel to Kampong Sinaut during December. This month experiences the highest rainfall, recording 206mm (8.11"). The frequency of rainy days also peaks at 28.7 days, and relative humidity is high at 79%. Thus, the likelihood of encountering heavy rain during outdoor activities is extremely high.Spring weather in Kampong Sinaut
March, April, and May make up the spring months in Kampong Sinaut with average high temperatures ranging from 29.8°C (85.6°F) to 31.3°C (88.3°F) and lows between 25.1°C (77.2°F) to 26.3°C (79.3°F). Precipitation ranges from 104mm (4.09") in March to 152mm (5.98") in May with the number of rainy days escalating from 23.9 to 27.6 respectively. Thus, spring sees a noticeable increase in rainfall. Humidity drops off slightly from 81% in March to 77% in May.Summer weather in Kampong Sinaut
Identifying June, July, and August as summer months in Kampong Sinaut, temperatures remain high and rainfall is extensively distributed. Average highs hover between 31.3°C (88.3°F) in June and 30.9°C (87.6°F) in August while lows oscillate between 25.9°C (78.6°F) and 25.8°C (78.4°F). Rainfall sees a minor drop, with 160mm (6.3") in June to 131mm (5.16") by August. The number of days experiencing rainfall also slightly tapers off, indicating a relatively drier period during the year.Autumn weather in Kampong Sinaut
September to November marks the autumn season in Kampong Sinaut with temperatures remaining high but the rainfall intensifying. High temperatures range from 30.8°C (87.4°F) in September to 30.5°C (86.9°F) in November with lows maintaining a steady 25.8°C (78.4°F). There is a significant increase in rainfall from 113mm (4.45") in September to 165mm (6.5") in November coupled with a surge in rainy days. This period is generally wetter, impacting the overall climate.Winter weather in Kampong Sinaut
December, January, and February, typically seen as winter months, display a persistently high temperature in Kampong Sinaut. High temperatures vary slightly from 30.1°C (86.2°F) in December to 29.2°C (84.6°F) by February, while lows decrease from 25.7°C (78.3°F) to 25°C (77°F). This period experiences high rainfall with amounts maximising at 206mm (8.11") in December then falling to 73mm (2.87") in February. Consequently, the wintry months in Kampong Sinaut do not signify the traditional cool temperatures but instead maintain the high temperatures and persistent rainfall common in a tropical rainforest climate.Weather in January
Beginning the year, Kampong Sinaut, Brunei braves the highest rainfall of 144mm (5.67"). Insistent showers dominate most January days, making it a less desirable period for outdoor activities. In comparison to February, the weather conditions in January are noticeably wetter and slightly cooler. Weather in January »Weather in February
In contrast to January, February in Kampong Sinaut sees a noticeable decrease in rainfall, while the temperatures begin to climb marginally. This month brings with it a subtle hint of spring as the days slowly get longer. The somewhat improved weather conditions make February a slightly better time for visiting the city than January. Weather in February »Weather in March
March brings with it a rise in average temperatures, with 29.8°C (85.6°F) taking the charge. Compared to February, March experiences a slight increase in rainfall, returning the city to its characteristic wet weather pattern. With increased daylight time, days seem a little longer, creating more time for outdoor ventures. Weather in March »Weather in April
April in Kampong Sinaut witnesses subtle changes in relation to March, with a slightly higher average temperature and increased rainfall. The slowly rising temperatures mark a steady progress towards the city's hottest period of the year. Weather in April »Weather in May
In May, Kampong Sinaut experiences its highest average temperature of 31.3°C (88.3°F) and the peak of the rainfall season at 152mm (5.98"). With hotter conditions setting in, the city transitions into a somewhat uncomfortable phase. Weather in May »Weather in June
June weather is quite similar to May in Kampong Sinaut, characterized by high temperatures and significant rainfall. However, a slight dip in the average temperature makes the days marginally cooler. As the daylight extends subtly and the cloud covers start decreasing, the odds for enjoying some sunshine amidst the showers increase. Weather in June »Weather in July
July shows a steady decline in temperature when compared to the preceding months, while the rainfall decreases to 141mm (5.55"), a noticeable reduction from June's tally. Even the wind speeds increase, providing some much-needed breeze to counterbalance the relatively high temperatures. Weather in July »Weather in August
The weather conditions in August are rather constant in relation to July, with no major variations in temperature or rainfall. The steady conditions present a predictably warm and humid climate. August continues the trend of extended daylight from July, subtly hinting the approach of autumn. Weather in August »Weather in September
September brings slight changes to Kampong Sinaut's weather in comparison to August. Average temperatures remain the same, but the city receives slightly less rainfall. The days get a little shorter as Kampong Sinaut begins to transition from the wet season to drier months. Weather in September »Weather in October
In Kampong Sinaut, October stands as the month with the highest rainfall level in the second half of the year, with 177mm (6.97"). This signifies the market peak of the prolonged wet season. As the city braces itself for the impending heavy showers, there is a notable decline in average temperature and daylight hours. Weather in October »Weather in November
November's weather in Kampong Sinaut takes a slight turn from October, with a drop in rainfall but a rise in humidity. The gradually declining temperatures and daylight hours, along with increased cloud coverage, indicate the onset of the cool season. Weather in November »Weather in December
December, the last month of the year in Kampong Sinaut, presents an average temperature of 30.1°C (86.2°F) and a significant rainfall level of 206mm (8.11"). The surging rain, decreasing temperature and daylight hours announce the arrival of the cooler season. Weather in December »Updated: Jul 18, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January and February, with an average high-temperature of 29.2°C (84.6°F), are marked as the coldest months.
January through March, with an average relative humidity of 81%, are most humid months.
In Kampong Sinaut, during the entire year, the rain falls for 310.9 days and collects up to 1693mm (66.65") of precipitation.
January has the least sunshine of the year, with an average of 8.2h of sunshine.
The months with the highest UV index are January through December, with an average maximum UV index of 7.
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
February is the month with the least rainfall. Rain falls for 21.3 days and accumulates 73mm (2.87") of precipitation.
The months of May and June bring the highest temperatures in Kampong Sinaut, averaging a high of 31.3°C (88.3°F).
The month with the longest days is June, with an average of 12h and 24min of daylight.
The months with the lowest humidity are August and September, with an average relative humidity of 75%.
September has the most sunshine of the year, with an average of 9h of sunshine.
December is the month with the most rainfall. Rain falls for 28.7 days and accumulates 206mm (8.11") of precipitation.
The month with the shortest days is December, with an average of 11h and 54min of daylight.
Kampong Sinaut does not observe Daylight Saving Time (DST). +08 timezone is used throughout the entire year.
Average temperature
Kampong Sinaut, Brunei
The warmest months (with the highest average high temperature) are May and June (31.3°C).
The months with the lowest average high temperature are January and February (29.2°C).
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is February (25°C).
Average pressure
Kampong Sinaut, Brunei
- Average pressure in January:
1010.1mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1010.5mbar - Average pressure in April:
1009.9mbar - Average pressure in May:
1009.5mbar - Average pressure in June:
1009.6mbar
- Average pressure in July:
1009.6mbar - Average pressure in August:
1009.8mbar - Average pressure in September:
1010.2mbar - Average pressure in October:
1010.1mbar - Average pressure in November:
1009.3mbar - Average pressure in December:
1009.3mbar
The months with the highest atmospheric pressure are February and March (1010.5mbar).
The months with the lowest atmospheric pressure are November and December (1009.3mbar).
Average wind speed
Kampong Sinaut, Brunei
- Average wind speed in January:
9.4km/h - Average wind speed in February:
10.2km/h - Average wind speed in March:
8.9km/h - Average wind speed in April:
8.1km/h - Average wind speed in May:
7.7km/h - Average wind speed in June:
8.6km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
9.1km/h - Average wind speed in September:
9.1km/h - Average wind speed in October:
9.5km/h - Average wind speed in November:
8.4km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity
Kampong Sinaut, Brunei
The months with the highest relative humidity are January, February and March (81%).
The months with the lowest relative humidity are August and September (75%).
Average rainfall
Kampong Sinaut, Brunei
- Average rainfall in January:
144mm - Average rainfall in February:
73mm - Average rainfall in March:
104mm - Average rainfall in April:
127mm - Average rainfall in May:
152mm - Average rainfall in June:
160mm
- Average rainfall in July:
141mm - Average rainfall in August:
131mm - Average rainfall in September:
113mm - Average rainfall in October:
177mm - Average rainfall in November:
165mm - Average rainfall in December:
206mm
The wettest month (with the highest rainfall) is December (206mm).
The driest month (with the least rainfall) is February (73mm).
Average rainfall days
Kampong Sinaut, Brunei
- Average rainfall days in January:
26.8 days - Average rainfall days in February:
21.3 days - Average rainfall days in March:
23.9 days - Average rainfall days in April:
25.9 days - Average rainfall days in May:
27.6 days - Average rainfall days in June:
23.3 days
- Average rainfall days in July:
26 days - Average rainfall days in August:
26 days - Average rainfall days in September:
25.9 days - Average rainfall days in October:
27.2 days - Average rainfall days in November:
28.3 days - Average rainfall days in December:
28.7 days
The month with the highest number of rainy days is December (28.7 days).
The month with the least rainy days is February (21.3 days).
Average daylight / Average sunshine
Kampong Sinaut, Brunei
- Average daylight in January:
11h and 54min - Average daylight in February:
12h and 0min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 12min - Average daylight in May:
12h and 18min - Average daylight in June:
12h and 24min
- Average daylight in July:
12h and 24min - Average daylight in August:
12h and 18min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 54min - Average daylight in December:
11h and 54min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in January:
8h and 12min - Average sunshine in February:
8h and 48min - Average sunshine in March:
8h and 42min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 48min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
8h and 36min - Average sunshine in August:
8h and 42min - Average sunshine in September:
9h and 0min - Average sunshine in October:
8h and 36min - Average sunshine in November:
8h and 24min - Average sunshine in December:
8h and 18min
The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 8h and 12min).
Average sunshine days
Kampong Sinaut, Brunei
- Average sunshine days in January:
2.9 days - Average sunshine days in February:
4.8 days - Average sunshine days in March:
4.4 days - Average sunshine days in April:
2.3 days - Average sunshine days in May:
2.3 days - Average sunshine days in June:
4.8 days
- Average sunshine days in July:
2.9 days - Average sunshine days in August:
2.8 days - Average sunshine days in September:
2.1 days - Average sunshine days in October:
1.5 days - Average sunshine days in November:
0.6 days - Average sunshine days in December:
1 days
The months with the most sunshine days are February and June (4.8 days).
The month with the least sunshine days is November (0.6 days).
Average UV index
Kampong Sinaut, Brunei
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Kampong Sinaut, Brunei
The months with the most cloud cover are January and December (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility
Kampong Sinaut, Brunei
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).
