Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Sibolga, Indonesia, is a moderately hot winter month, with an average temperature fluctuating between 22°C (71.6°F) and 27.9°C (82.2°F). In Sibolga, Indonesia, the average high-temperature in January is almost the same as in December - a still moderately hot 27.9°C (82.2°F). Weather in January »
Weather in February
The last month of the winter, February, is also a moderately hot month in Sibolga, Indonesia, with an average temperature fluctuating between 28.7°C (83.7°F) and 22.1°C (71.8°F). In Sibolga, the average high-temperature in February is almost the same as in January - a still moderately hot 28.7°C (83.7°F). Weather in February »
Weather in March
March, the first month of the spring in Sibolga, is still a warm month, with an average temperature ranging between min 22.3°C (72.1°F) and max 28.5°C (83.3°F). In Sibolga, the average high-temperature in March is practically the same as in February - a still moderately hot 28.5°C (83.3°F). Weather in March »
Weather in April
April, like March, in Sibolga, Indonesia, is a moderately hot spring month, with an average temperature varying between 22.3°C (72.1°F) and 28.3°C (82.9°F). In Sibolga, Indonesia, the average high-temperature in April is relatively the same as in March - a still warm 28.3°C (82.9°F). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Sibolga, Indonesia, with an average temperature ranging between max 28.9°C (84°F) and min 22.5°C (72.5°F). The warmest month is May, with an average high-temperature of 28.9°C (84°F) and an average low-temperature of 22.5°C (72.5°F). The average heat index in May is evaluated at a hot 34°C (93.2°F). Weather in May »
Weather in June
June, the first month of the summer in Sibolga, is still a warm month, with an average temperature ranging between min 21.8°C (71.2°F) and max 28.8°C (83.8°F). In June, the average high-temperature is practically the same as in May - a still warm 28.8°C (83.8°F). Weather in June »
Weather in July
July, like June, in Sibolga, Indonesia, is another warm summer month, with an average temperature varying between 28.4°C (83.1°F) and 21.5°C (70.7°F). In July, the average high-temperature is essentially the same as in June - a still moderately hot 28.4°C (83.1°F). Weather in July »
Weather in August
August, the last month of the summer in Sibolga, is also a moderately hot month, with temperature in the range of an average low of 21.7°C (71.1°F) and an average high of 28.6°C (83.5°F). In August, the average high-temperature is almost the same as in July - a still moderately hot 28.6°C (83.5°F). Weather in August »
Weather in September
September, the first month of the autumn in Sibolga, is still a warm month, with an average temperature fluctuating between 28°C (82.4°F) and 21.5°C (70.7°F). In September, the average high-temperature is relatively the same as in August - a still moderately hot 28°C (82.4°F). Weather in September »
Weather in October
October, like September, in Sibolga, Indonesia, is a moderately hot autumn month, with an average temperature fluctuating between 22.2°C (72°F) and 28°C (82.4°F). In Sibolga, the average high-temperature in October remains the same as in September - a still moderately hot 28°C (82.4°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderately hot month in Sibolga, Indonesia, with an average temperature ranging between max 27.3°C (81.1°F) and min 22.4°C (72.3°F). The coldest month is November, with an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 22.4°C (72.3°F). The average heat index in November is evaluated at a tropical 31°C (87.8°F). Weather in November »
Weather in December
The first month of the winter, December, is also a moderately hot month in Sibolga, Indonesia, with an average temperature ranging between min 22.3°C (72.1°F) and max 27.5°C (81.5°F). In Sibolga, the average high-temperature in December is essentially the same as in November - a still moderately hot 27.5°C (81.5°F). Weather in December »
[Resources]FAQ
How much does it rain in Sibolga?
In Sibolga, during the entire year, the rain falls for 285.3 days and collects up to 1792mm (70.55") of precipitation.
When is the highest UV index in Sibolga?
January through December, with an average maximum UV index of 6, are months with the highest UV index in Sibolga, Indonesia.
What are the months with the lowest UV index in Sibolga?
January through December, with an average maximum UV index of 6, are months with the lowest UV index.
What months are the sea warmest in Sibolga?
April, June and July, with an average sea temperature of 29.9°C (85.8°F), are months with the warmest seawater in Sibolga.
What is the warmest month in Sibolga?
With an average high-temperature of 28.9°C (84°F) and an average low-temperature of 22.5°C (72.5°F), May is the warmest month in Sibolga.
What is the least humid month in Sibolga?
The months with the lowest humidity are June and July, with an average relative humidity of 78%.
What is the driest month in Sibolga?
June is the month with the least rainfall in Sibolga, Indonesia. Rain falls for 17.2 days and accumulates 82mm (3.23") of precipitation.
When are the longest days in Sibolga?
The month with the longest days in Sibolga, Indonesia, is June, with an average of 12h and 13min of daylight.
What month has the most sunshine in Sibolga?
The month with the most sunshine in Sibolga is June, with an average of 9h of sunshine.
What months are the sea coldest in Sibolga?
The months with the coldest seawater are September and November, with an average sea temperature of 29.2°C (84.6°F).
What is the coldest month in Sibolga?
With an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 22.4°C (72.3°F), November is the coldest month in Sibolga.
What is the most humid month in Sibolga?
The most humid month in Sibolga, Indonesia, is November, with an average relative humidity of 84%.
What is the rainiest month in Sibolga?
November is the month with the most rainfall. Rain falls for 27.2 days and accumulates 259mm (10.2") of precipitation.
What is the month with the least sunshine in Sibolga?
November has the least sunshine of the year in Sibolga, with an average of 7h of sunshine.
What is the month with the shortest days in Sibolga?
December has the shortest days of the year in Sibolga, Indonesia, with an average of 12h and 2min of daylight.
Is there Daylight Saving Time (DST) in Sibolga?
Sibolga does not utilize Daylight Saving Time (DST). WIB timezone is used throughout the entire year.
Average temperature
Sibolga, Indonesia
The warmest month (with the highest average high temperature) is May (28.9°C).
The month with the lowest average high temperature is November (27.3°C).
The month with the highest average low temperature is May (22.5°C).
The coldest months (with the lowest average low temperature) are July and September (21.5°C).
Average pressure
Sibolga, Indonesia
- Average pressure in January:
1010.7mbar - Average pressure in February:
1010.6mbar - Average pressure in March:
1010.6mbar - Average pressure in April:
1010.3mbar - Average pressure in May:
1009.9mbar - Average pressure in June:
1010.1mbar
- Average pressure in July:
1010.3mbar - Average pressure in August:
1010.4mbar - Average pressure in September:
1011mbar - Average pressure in October:
1010.8mbar - Average pressure in November:
1010mbar - Average pressure in December:
1010.2mbar
The month with the highest atmospheric pressure is September (1011mbar).
The month with the lowest atmospheric pressure is May (1009.9mbar).
Average wind speed
Sibolga, Indonesia
- Average wind speed in January:
4.8km/h - Average wind speed in February:
5km/h - Average wind speed in March:
4.8km/h - Average wind speed in April:
4.7km/h - Average wind speed in May:
5.2km/h - Average wind speed in June:
5.6km/h
- Average wind speed in July:
5.5km/h - Average wind speed in August:
5.4km/h - Average wind speed in September:
5.3km/h - Average wind speed in October:
5.3km/h - Average wind speed in November:
5km/h - Average wind speed in December:
4.8km/h
The windiest month (with the highest average wind speed) is June (5.6km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity
Sibolga, Indonesia
The month with the highest relative humidity is November (84%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall
Sibolga, Indonesia
- Average rainfall in January:
145mm - Average rainfall in February:
157mm - Average rainfall in March:
175mm - Average rainfall in April:
177mm - Average rainfall in May:
105mm - Average rainfall in June:
82mm
- Average rainfall in July:
83mm - Average rainfall in August:
119mm - Average rainfall in September:
118mm - Average rainfall in October:
171mm - Average rainfall in November:
259mm - Average rainfall in December:
201mm
The wettest month (with the highest rainfall) is November (259mm).
The driest month (with the least rainfall) is June (82mm).
Average rainfall days
Sibolga, Indonesia
- Average rainfall days in January:
25.8 days - Average rainfall days in February:
23.6 days - Average rainfall days in March:
27.2 days - Average rainfall days in April:
25.8 days - Average rainfall days in May:
22.4 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
19.5 days - Average rainfall days in August:
22.5 days - Average rainfall days in September:
22.5 days - Average rainfall days in October:
25.5 days - Average rainfall days in November:
27.2 days - Average rainfall days in December:
26.1 days
The months with the highest number of rainy days are March and November (27.2 days).
The month with the least rainy days is June (17.2 days).
Average sea temperature
Sibolga, Indonesia
The best months for swimming (with the highest average sea temperature) are April, June and July (29.9°C).
The coldest months (with the lowest average sea temperature) are September and November (29.2°C).
Average daylight / Average sunshine
Sibolga, Indonesia
- Average daylight in January:
12h and 2min - Average daylight in February:
12h and 4min - Average daylight in March:
12h and 7min - Average daylight in April:
12h and 10min - Average daylight in May:
12h and 12min - Average daylight in June:
12h and 13min
- Average daylight in July:
12h and 13min - Average daylight in August:
12h and 10min - Average daylight in September:
12h and 7min - Average daylight in October:
12h and 5min - Average daylight in November:
12h and 2min - Average daylight in December:
12h and 2min
The month with the longest days is June (Average daylight: 12h and 13min).
The month with the shortest days is December (Average daylight: 12h and 2min).
- Average sunshine in January:
8h and 18min - Average sunshine in February:
8h and 30min - Average sunshine in March:
8h and 18min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h
- Average sunshine in July:
8h and 48min - Average sunshine in August:
8h and 12min - Average sunshine in September:
8h and 18min - Average sunshine in October:
8h - Average sunshine in November:
7h - Average sunshine in December:
7h and 30min
The month with the most sunshine is June (Average sunshine: 9h).
The month with the least sunshine is November (Average sunshine: 7h).
Average sunshine days
Sibolga, Indonesia
- Average sunshine days in January:
4.3 days - Average sunshine days in February:
3.4 days - Average sunshine days in March:
2.8 days - Average sunshine days in April:
3.2 days - Average sunshine days in May:
7 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
5.1 days - Average sunshine days in October:
3.7 days - Average sunshine days in November:
1.8 days - Average sunshine days in December:
4.6 days
The month with the most sunshine days is June (11.4 days).
The month with the least sunshine days is November (1.8 days).
Average UV index
Sibolga, Indonesia
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover
Sibolga, Indonesia
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility
Sibolga, Indonesia
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
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