Climate and monthly weather forecastKertajaya, Indonesia
Climate and monthly weather forecast
Weather in January
January, the same as December, in Kertajaya, Indonesia, is another tropical summer month, with an average temperature ranging between min 25.3°C (77.5°F) and max 30.1°C (86.2°F). The yearly lowest temperatures occur in January, February and July, averaging a high-temperature of 30.1°C (86.2°F). In January, the average heat index is estimated at a sweltering 37°C (98.6°F). Weather in January »Weather in February
The last month of the summer, February, is another tropical month in Kertajaya, Indonesia, with an average temperature fluctuating between 25.1°C (77.2°F) and 30.1°C (86.2°F). The coldest period falls in January, February and July, when the average high-temperature reaches 30.1°C (86.2°F). Throughout February, the heat index is estimated at a sweltering 38°C (100.4°F). Weather in February »Weather in March
March, the first month of the autumn in Kertajaya, is still a hot month, with temperature in the range of an average high of 30.5°C (86.9°F) and an average low of 25.3°C (77.5°F). As March takes its course, Kertajaya's average high-temperature registers at a still tropical 30.5°C (86.9°F), closely aligning with the preceding month. Weather in March »Weather in April
April, like March, is another tropical autumn month in Kertajaya, Indonesia, with an average temperature varying between 25.6°C (78.1°F) and 30.5°C (86.9°F). In April, Kertajaya charts a high-temperature average of a still tropical 30.5°C (86.9°F), remaining consistent with March. Weather in April »Weather in May
May, the last month of the autumn in Kertajaya, is another tropical month, with an average temperature varying between 25.7°C (78.3°F) and 30.8°C (87.4°F). The transition into May reveals an average high-temperature of a still tropical 30.8°C (87.4°F), mirroring a close resemblance to April. Weather in May »Weather in June
June, the first month of the winter in Kertajaya, is still a tropical month, with an average temperature fluctuating between 24.9°C (76.8°F) and 30.3°C (86.5°F). The commencement of June notes an average high-temperature of a still hot 30.3°C (86.5°F), exhibiting little difference from the previous month. Weather in June »Weather in July
July, the same as June, in Kertajaya, Indonesia, is a hot winter month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 24.3°C (75.7°F). The months of January, February and July bring the lowest temperatures, averaging a high of 30.1°C (86.2°F). In July, the heat index is estimated at a sweltering 36°C (96.8°F). Weather in July »Weather in August
The last month of the winter, August, is another tropical month in Kertajaya, Indonesia, with an average temperature fluctuating between 24.2°C (75.6°F) and 30.8°C (87.4°F). August brings a marginal elevation to a still tropical 30.8°C (87.4°F) from July's 30.1°C (86.2°F) in Kertajaya's average high-temperatures. Weather in August »Weather in September
The first month of the spring, September, is also a hot month in Kertajaya, Indonesia, with an average temperature ranging between max 31.7°C (89.1°F) and min 24.4°C (75.9°F). Transitioning into September, Kertajaya experiences an average high-temperature of a still tropical 31.7°C (89.1°F), marking a minor shift from the preceding month. Weather in September »Weather in October
October, like September, is another tropical spring month in Kertajaya, Indonesia, with an average temperature varying between 26.4°C (79.5°F) and 32.9°C (91.2°F). October, recognised by an average high temperature of 32.9°C (91.2°F) and a low of 26.4°C (79.5°F), is Kertajaya's warmest month. During October, the heat index is estimated at a scorching 40°C (104°F). Weather in October »Weather in November
The last month of the spring, November, is also a hot month in Kertajaya, Indonesia, with an average temperature fluctuating between 26.5°C (79.7°F) and 32.4°C (90.3°F). On the advent of November, Kertajaya's average high-temperature exhibits a minor adjustment to a still hot 32.4°C (90.3°F) from October's 32.9°C (91.2°F). Weather in November »Weather in December
December, the first month of the summer in Kertajaya, is also a hot month, with an average temperature varying between 31.2°C (88.2°F) and 26.3°C (79.3°F). December's advent presents an average high-temperature of a still hot 31.2°C (88.2°F), indicating a slight variation from the conditions of the previous month. Weather in December »Updated: Feb 19, 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 of January, February and July see the lowest levels of Kertajaya's temperatures, averaging a high of 30.1°C (86.2°F).
Throughout the year, in Kertajaya, there are 187.8 rainfall days, and 839mm (33.03") of precipitation is accumulated.
With an average of 8.1h of sunshine, January has the least sunshine of the year in Kertajaya.
January through December, with an average maximum UV index of 7, are months with the highest UV index in Kertajaya.
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Kertajaya, Indonesia.
With an average relative humidity of 79%, February is the most humid month in Kertajaya, Indonesia.
The month with the most rainfall in Kertajaya, Indonesia, is February, when the rain falls for 25 days and typically aggregates up to 179mm (7.05") of precipitation.
The month with the shortest days in Kertajaya, Indonesia, is June, with an average of 11h and 42min of daylight.
August is the month with the least rainfall. Rain falls for 3.7 days and accumulates 4mm (0.16") of precipitation.
August through October, with an average of 9.9h of sunshine, are months with the most sunshine.
October is the month when Kertajaya's temperatures reach their peak, with averages of 32.9°C (91.2°F) and lows of 26.4°C (79.5°F).
October is the least humid month in Kertajaya, with an average relative humidity of 63%.
December has the longest days of the year in Kertajaya, with an average of 12h and 30min of daylight.
Kertajaya does not utilize Daylight Saving Time (DST). WIB timezone is used over the entire year.
Average temperature
Kertajaya, Indonesia
The warmest month (with the highest average high temperature) is October (32.9°C).
The months with the lowest average high temperature are January, February and July (30.1°C).
The month with the highest average low temperature is November (26.5°C).
The coldest month (with the lowest average low temperature) is August (24.2°C).
Average pressure
Kertajaya, Indonesia
- Average pressure in January:
1009mbar - Average pressure in February:
1009.4mbar - Average pressure in March:
1009.7mbar - Average pressure in April:
1009.7mbar - Average pressure in May:
1010mbar - Average pressure in June:
1010.5mbar
- Average pressure in July:
1011mbar - Average pressure in August:
1011.4mbar - Average pressure in September:
1011.3mbar - Average pressure in October:
1010.5mbar - Average pressure in November:
1009.2mbar - Average pressure in December:
1008.7mbar
The month with the highest atmospheric pressure is August (1011.4mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed
Kertajaya, Indonesia
- Average wind speed in January:
9.6km/h - Average wind speed in February:
8.2km/h - Average wind speed in March:
6.5km/h - Average wind speed in April:
6.3km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
8.1km/h
- Average wind speed in July:
9.1km/h - Average wind speed in August:
9.9km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
9.1km/h - Average wind speed in November:
6.9km/h - Average wind speed in December:
7km/h
The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is April (6.3km/h).
Average humidity
Kertajaya, Indonesia
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is October (63%).
Average rainfall
Kertajaya, Indonesia
- Average rainfall in January:
172mm - Average rainfall in February:
179mm - Average rainfall in March:
152mm - Average rainfall in April:
87mm - Average rainfall in May:
47mm - Average rainfall in June:
14mm
The wettest month (with the highest rainfall) is February (179mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days
Kertajaya, Indonesia
- Average rainfall days in January:
27 days - Average rainfall days in February:
25 days - Average rainfall days in March:
25.3 days - Average rainfall days in April:
21.3 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
9.1 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
3.7 days - Average rainfall days in September:
4.1 days - Average rainfall days in October:
7.6 days - Average rainfall days in November:
18.1 days - Average rainfall days in December:
24.7 days
The month with the highest number of rainy days is January (27 days).
The month with the least rainy days is August (3.7 days).
Average daylight / Average sunshine
Kertajaya, Indonesia
- Average daylight in January:
12h and 30min - Average daylight in February:
12h and 18min - Average daylight in March:
12h and 6min - Average daylight in April:
11h and 54min - Average daylight in May:
11h and 48min - Average daylight in June:
11h and 42min
- Average daylight in July:
11h and 42min - Average daylight in August:
11h and 54min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 18min - Average daylight in November:
12h and 24min - Average daylight in December:
12h and 30min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January:
8h and 6min - Average sunshine in February:
8h and 24min - Average sunshine in March:
8h and 54min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 54min - Average sunshine in October:
9h and 54min - Average sunshine in November:
9h and 36min - Average sunshine in December:
8h and 36min
The months with the most sunshine are August, September and October (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 8h and 6min).
Average sunshine days
Kertajaya, Indonesia
- Average sunshine days in January:
3.1 days - Average sunshine days in February:
2.8 days - Average sunshine days in March:
4.8 days - Average sunshine days in April:
6.5 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
18.7 days
- Average sunshine days in July:
21.1 days - Average sunshine days in August:
26 days - Average sunshine days in September:
23.7 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
9.6 days - Average sunshine days in December:
5.9 days
The month with the most sunshine days is August (26 days).
The month with the least sunshine days is February (2.8 days).
Average UV index
Kertajaya, 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
Kertajaya, Indonesia
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility
Kertajaya, Indonesia
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
