January weather forecastMantingan, Indonesia

January

Weather in January

January, the same as December, in Mantingan, Indonesia, is another hot summer month, with an average temperature ranging between min 23.3°C (73.9°F) and max 30.1°C (86.2°F).

Temperature

In Mantingan, the month of January registers the lowest temperatures, averaging 30.1°C (86.2°F) at the peak and 23.3°C (73.9°F) at the lowest.

Heat index

The heat index value for January is computed to be a very hot 39°C (102.2°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Mantingan, the average relative humidity in January is 83%.

Rainfall

In Mantingan, during January, the rain falls for 28.2 days and regularly aggregates up to 193mm (7.6") of precipitation. Throughout the year, there are 251.9 rainfall days, and 1387mm (54.61") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 30min.
On the first day of the month, sunrise is at 05:22 and sunset at 17:54. On the last day of January, sunrise is at 05:35 and sunset at 18:01 WIB.

Sunshine

January has the least sunshine of the year, with an average of 7.6h of sunshine.

UV index

With an average maximum UV index of 6, January is the month with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 6 during January translates into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Updated: Jul 17, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With its average high temperature of 30.1°C (86.2°F) and a low of 23.3°C (73.9°F), January is regarded as the coldest month in Mantingan.

The average high-temperature and low-temperature during January are 30.1°C (86.2°F) and 23.3°C (73.9°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in January is computed to be 39°C (102.2°F).

The average relative humidity in January is 83%.

In Mantingan, during January, the rain falls for 28.2 days and regularly aggregates up to 193mm (7.6") of precipitation.

In Mantingan, the average day length in January is 12h and 30min.

On the first day of January, sunrise is at 05:22 and sunset at 17:54. On the last day of the month, sunrise is at 05:35 and sunset at 18:01 WIB.

The month with the least sunshine is January, with an average of 7.6h of sunshine.

In Mantingan, the average sunshine duration in January is 7.6h.

With an average maximum UV index of 6, January is the month with the lowest UV index.

In Mantingan, Indonesia, the average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

31.1°C

30.1°C

30.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.2km/h

9km/h

8.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.8

1.8

1.3

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Mantingan, Indonesia

Average high temperature in January: 30.1°C

The warmest month (with the highest average high temperature) is October (34.4°C).
The month with the lowest average high temperature is January (30.1°C).

Average low temperature in January: 23.3°C

The month with the highest average low temperature is November (24.3°C).
The coldest month (with the lowest average low temperature) is July (21.9°C).

Average pressure in January
Mantingan, Indonesia

Average pressure in January: 1009.3mbar

The month with the highest atmospheric pressure is August (1011.3mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).

Average wind speed in January
Mantingan, Indonesia

Average wind speed in January: 7.7km/h

The windiest month (with the highest average wind speed) is January (7.7km/h).
The calmest month (with the lowest average wind speed) is April (4.9km/h).

Average humidity in January
Mantingan, Indonesia

Average humidity in January: 83%

The months with the highest relative humidity are February and April (84%).
The month with the lowest relative humidity is September (65%).

Average rainfall in January
Mantingan, Indonesia

Average rainfall in January: 193mm

The wettest month (with the highest rainfall) is March (231mm).
The driest month (with the least rainfall) is August (20mm).

Average rainfall days in January
Mantingan, Indonesia

Average rainfall days in January: 28.2 days

The month with the highest number of rainy days is March (28.3 days).
The month with the least rainy days is August (9.4 days).

Average daylight in January /
Average sunshine in January
Mantingan, Indonesia

Average daylight in January: 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: 7h and 36min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).

Average sunshine days in January
Mantingan, Indonesia

Average sunshine days in January: 1.8 days

The month with the most sunshine days is August (20.4 days).
The month with the least sunshine days is February (1.3 days).

Average UV index in January
Mantingan, Indonesia

Average UV index in January: 6

The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).

Average cloud cover in January
Mantingan, Indonesia

Average cloud cover in January: 55

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in January
Mantingan, Indonesia

Average visibility in January: 8km

The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March and April (8km).