January weather forecastMalunda, Indonesia
January
Weather in January
January, like December, in Malunda, Indonesia, is a moderately hot summer month, with temperature in the range of an average low of 25.9°C (78.6°F) and an average high of 28.8°C (83.8°F).Temperature
The commencement of January records an average high-temperature of a still warm 28.8°C (83.8°F), identical to December. Nights in January showcase an average temperature of 25.9°C (78.6°F), slightly cooler than the daytime.Heat index
In January, the heat index is appraised at a tropical 32°C (89.6°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
January and December, with an average relative humidity of 71%, are the least humid months.Rainfall
In Malunda, in January, it is raining for 15 days, with typically 75mm (2.95") of accumulated precipitation. In Malunda, during the entire year, the rain falls for 190.6 days and collects up to 888mm (34.96") of precipitation.Sea temperature
In Malunda, the average seawater temperature in January is 29.3°C (84.7°F).Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.
Daylight
The average length of the day in January in Malunda, Indonesia, is 12h and 16min.On the first day of the month, sunrise is at 05:58 and sunset at 18:16. On the last day of January, in Malunda, sunrise is at 06:10 and sunset at 18:24 WITA.
Sunshine
In Malunda, the average sunshine in January is 8.7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In January, the maximum UV index of 7 suggests these recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Malunda, Indonesia
- Average high temperature in January: 28.8°C
The warmest month (with the highest average high temperature) is October (29.3°C).
The months with the lowest average high temperature are February and July (28.4°C).
- Average low temperature in January: 25.9°C
The months with the highest average low temperature are May and November (26.4°C).
The coldest month (with the lowest average low temperature) is July (25.3°C).
Average pressure in January
Malunda, Indonesia
- Average pressure in January: 1010mbar
The month with the highest atmospheric pressure is September (1010.9mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in January
Malunda, Indonesia
- Average wind speed in January: 9.6km/h
The windiest month (with the highest average wind speed) is January (9.6km/h).
The calmest months (with the lowest average wind speed) are April, May and November (8km/h).
Average humidity in January
Malunda, Indonesia
- Average humidity in January: 71%
The months with the highest relative humidity are May, June and July (75%).
The months with the lowest relative humidity are January and December (71%).
Average rainfall in January
Malunda, Indonesia
- Average rainfall in January: 75mm
The wettest month (with the highest rainfall) is November (106mm).
The driest month (with the least rainfall) is September (47mm).
Average rainfall days in January
Malunda, Indonesia
- Average rainfall days in January: 15 days
The month with the highest number of rainy days is November (18.7 days).
The month with the least rainy days is September (13.5 days).
Average sea temperature in January
Malunda, Indonesia
- Average sea temperature in January: 29.3°C
The best month for swimming (with the highest average sea temperature) is December (30.1°C).
The coldest month (with the lowest average sea temperature) is August (28.9°C).
Average daylight in January /
Average sunshine in January
Malunda, Indonesia
- Average daylight in January: 12h and 18min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January: 8h and 42min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The months with the least sunshine are February and May (Average sunshine: 8h and 30min).
Average sunshine days in January
Malunda, Indonesia
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is November (10.7 days).
Average UV index in January
Malunda, Indonesia
- Average UV index in January: 7
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 in January
Malunda, Indonesia
- Average cloud cover in January: 39
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in January
Malunda, Indonesia
- Average visibility in January: 10km
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).





