Climate and monthly weather forecastTomohon, Indonesia
Climate and monthly weather forecast
Weather in January
January, like December, in Tomohon, Indonesia, is another warm winter month, with an average temperature varying between 24.2°C (75.6°F) and 28.2°C (82.8°F). In January, Tomohon notes an average high-temperature of a still moderately hot 28.2°C (82.8°F), hardly different from the preceding month. Weather in January »Weather in February
The last month of the winter, February, is also a moderately hot month in Tomohon, Indonesia, with an average temperature ranging between max 28.1°C (82.6°F) and min 24°C (75.2°F). Tomohon witnesses the coldest weather in February, with temperatures averaging a high of 28.1°C (82.6°F) and a low of 24°C (75.2°F). For February, the heat index is computed to be a hot 33°C (91.4°F). Weather in February »Weather in March
March, the first month of the spring in Tomohon, is still a warm month, with an average temperature varying between 23.8°C (74.8°F) and 28.4°C (83.1°F). The commencement of March records an average high-temperature of a still warm 28.4°C (83.1°F), barely varying from February's 28.1°C (82.6°F). Weather in March »Weather in April
April, the same as March, is another warm spring month in Tomohon, Indonesia, with an average temperature ranging between max 29°C (84.2°F) and min 24.4°C (75.9°F). April's average high-temperature stands at a still warm 29°C (84.2°F), showing little deviation from March's 28.4°C (83.1°F). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Tomohon, Indonesia, with an average temperature fluctuating between 24.8°C (76.6°F) and 29.9°C (85.8°F). The commencement of May notes an average high-temperature of a still moderately hot 29.9°C (85.8°F), exhibiting little difference from the previous month. Weather in May »Weather in June
June, the first month of the summer in Tomohon, is also a moderately hot month, with an average temperature fluctuating between 24.5°C (76.1°F) and 29.7°C (85.5°F). Upon the onset of June, Tomohon witnesses an average high-temperature of a still moderately hot 29.7°C (85.5°F), showing a close resemblance to the prior month. Weather in June »Weather in July
July, the same as June, is another warm summer month in Tomohon, Indonesia, with an average temperature varying between 29.4°C (84.9°F) and 24°C (75.2°F). Tomohon records an average high-temperature of a still moderately hot 29.4°C (84.9°F) in July, closely mirroring the climate of the previous month. Weather in July »Weather in August
The last month of the summer, August, is a hot month in Tomohon, Indonesia, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 24°C (75.2°F). Transitioning into August, Tomohon records an average high-temperature of a hot 30.2°C (86.4°F), almost identical to July's 29.4°C (84.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a tropical month in Tomohon, Indonesia, with an average temperature fluctuating between 24°C (75.2°F) and 30.4°C (86.7°F). The advent of September brings an average high-temperature of a still hot 30.4°C (86.7°F), almost identical to the preceding month. Weather in September »Weather in October
October, the same as September, in Tomohon, Indonesia, is another hot autumn month, with an average temperature ranging between min 24.5°C (76.1°F) and max 30.5°C (86.9°F). October, with its high-temperature average of 30.5°C (86.9°F) and a low-temperature average of 24.5°C (76.1°F), is the warmest month. In October, the heat index is computed to be a sweltering 38°C (100.4°F). Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Tomohon, Indonesia, with an average temperature fluctuating between 24.4°C (75.9°F) and 29.6°C (85.3°F). The onset of November manifests an average high-temperature of a warm 29.6°C (85.3°F), demonstrating a minor variation from the preceding month. Weather in November »Weather in December
December, the first month of the winter in Tomohon, is also a moderately hot month, with an average temperature fluctuating between 28.8°C (83.8°F) and 24.5°C (76.1°F). December's advent notes a subtle adjustment in average high-temperature to a still warm 28.8°C (83.8°F) from November. Weather in December »Updated: Aug 30, 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
The months with the highest humidity are January through March, with an average relative humidity of 83%.
In Tomohon, during the entire year, the rain falls for 292.1 days and collects up to 1415mm (55.71") of precipitation.
The months with the least sunshine are January and February, with an average of 7.6h 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 in Tomohon are January through December, with an average maximum UV index of 7.
Tomohon experiences its average lowest temperatures in February, reaching a peak of 28.1°C (82.6°F) and a minimum of 24°C (75.2°F).
June is the month with the most rainfall. Rain falls for 27.2 days and accumulates 161mm (6.34") of precipitation.
June has the longest days of the year, with an average of 12h and 12min of daylight.
September is the least humid month, with an average relative humidity of 76%.
The month with the least rainfall is September, when the rain falls for 19.5 days and typically collects 69mm (2.72") of precipitation.
September has the most sunshine of the year in Tomohon, with an average of 9.3h of sunshine.
With average high temperatures of 30.5°C (86.9°F) and lows of 24.5°C (76.1°F), October is the warmest month.
The month with the shortest days is December, with an average of 12h and 0min of daylight.
Tomohon does not observe Daylight Saving Time (DST). WITA timezone is used over the entire year.
Average temperature
Tomohon, Indonesia
The warmest month (with the highest average high temperature) is October (30.5°C).
The month with the lowest average high temperature is February (28.1°C).
The month with the highest average low temperature is May (24.8°C).
The coldest month (with the lowest average low temperature) is March (23.8°C).
Average pressure
Tomohon, Indonesia
- Average pressure in January:
1009.2mbar - Average pressure in February:
1009.9mbar - Average pressure in March:
1009.9mbar - Average pressure in April:
1009.6mbar - Average pressure in May:
1009.3mbar - Average pressure in June:
1009.6mbar
- Average pressure in July:
1009.6mbar - Average pressure in August:
1010mbar - Average pressure in September:
1010.1mbar - Average pressure in October:
1009.6mbar - Average pressure in November:
1008.7mbar - Average pressure in December:
1008.5mbar
The month with the highest atmospheric pressure is September (1010.1mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed
Tomohon, Indonesia
- Average wind speed in January:
8.1km/h - Average wind speed in February:
8.2km/h - Average wind speed in March:
7.2km/h - Average wind speed in April:
6.3km/h - Average wind speed in May:
5.3km/h - Average wind speed in June:
5.5km/h
- Average wind speed in July:
6.1km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
5.7km/h - Average wind speed in October:
5.5km/h - Average wind speed in November:
5.5km/h - Average wind speed in December:
6.8km/h
The windiest month (with the highest average wind speed) is February (8.2km/h).
The calmest month (with the lowest average wind speed) is May (5.3km/h).
Average humidity
Tomohon, Indonesia
The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is September (76%).
Average rainfall
Tomohon, Indonesia
- Average rainfall in January:
119mm - Average rainfall in February:
93mm - Average rainfall in March:
111mm - Average rainfall in April:
145mm - Average rainfall in May:
142mm - Average rainfall in June:
161mm
The wettest month (with the highest rainfall) is June (161mm).
The driest month (with the least rainfall) is September (69mm).
Average rainfall days
Tomohon, Indonesia
- Average rainfall days in January:
24.2 days - Average rainfall days in February:
21.3 days - Average rainfall days in March:
25.1 days - Average rainfall days in April:
25 days - Average rainfall days in May:
28.3 days - Average rainfall days in June:
27.2 days
- Average rainfall days in July:
24.3 days - Average rainfall days in August:
20.3 days - Average rainfall days in September:
19.5 days - Average rainfall days in October:
23.6 days - Average rainfall days in November:
27.5 days - Average rainfall days in December:
25.8 days
The month with the highest number of rainy days is May (28.3 days).
The month with the least rainy days is September (19.5 days).
Average daylight / Average sunshine
Tomohon, Indonesia
- Average daylight in January:
12h and 6min - Average daylight in February:
12h and 6min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 6min - Average daylight in May:
12h and 12min - Average daylight in June:
12h and 12min
- Average daylight in July:
12h and 12min - Average daylight in August:
12h and 12min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 6min - Average daylight in November:
12h and 6min - Average daylight in December:
12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in January:
7h and 36min - Average sunshine in February:
7h and 36min - Average sunshine in March:
7h and 54min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 36min - Average sunshine in June:
8h and 12min
- Average sunshine in July:
8h and 18min - Average sunshine in August:
9h and 0min - Average sunshine in September:
9h and 18min - Average sunshine in October:
9h and 6min - Average sunshine in November:
8h and 36min - Average sunshine in December:
8h and 6min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The months with the least sunshine are January and February (Average sunshine: 7h and 36min).
Average sunshine days
Tomohon, Indonesia
- Average sunshine days in January:
4.4 days - Average sunshine days in February:
4.1 days - Average sunshine days in March:
3.7 days - Average sunshine days in April:
2.9 days - Average sunshine days in May:
1.3 days - Average sunshine days in June:
1.2 days
- Average sunshine days in July:
5.2 days - Average sunshine days in August:
8.6 days - Average sunshine days in September:
8 days - Average sunshine days in October:
5.6 days - Average sunshine days in November:
1 days - Average sunshine days in December:
2.8 days
The month with the most sunshine days is August (8.6 days).
The month with the least sunshine days is November (1 days).
Average UV index
Tomohon, Indonesia
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
Tomohon, Indonesia
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Tomohon, Indonesia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
