January weather forecast
Tuminting, Indonesia

January

Weather in January

January, like December, in Tuminting, Indonesia, is another warm winter month, with temperature in the range of an average low of 24.2°C (75.6°F) and an average high of 28.2°C (82.8°F).

Temperature

Tuminting registers an average high-temperature of a still warm 28.2°C (82.8°F) at the commencement of January, closely related to the preceding month. January is characterized by a steady nighttime low-temperature of 24.2°C (75.6°F).

Heat index

The heat index for January is evaluated at a hot 33°C (91.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

January through March, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Tuminting, in January, during 24.2 rainfall days, 119mm (4.69") of precipitation is typically accumulated. In Tuminting, Indonesia, during the entire year, the rain falls for 292.1 days and collects up to 1415mm (55.71") of precipitation.

Daylight

In January, the average length of the day is 12h and 3min.
On the first day of January, sunrise is at 05:42 and sunset at 17:44. On the last day of the month, sunrise is at 05:52 and sunset at 17:55 WITA.

Sunshine

The months with the least sunshine are January and February, with an average of 7.6h of sunshine.

UV index

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 are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot is it in January?
The average high-temperature and low-temperature during January are 28.2°C (82.8°F) and 24.2°C (75.6°F) respectively. In January, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 33°C (91.4°F).
What are the most humid months?
January through March, with an average relative humidity of 83%, are most humid months.
What is the average humidity in January?
In Tuminting, the average relative humidity in January is 83%.
How many days does it rain in January in Tuminting?
In Tuminting, in January, it is raining for 24.2 days, with typically 119mm (4.69") of accumulated precipitation.
What is the average length of the day in January?
In Tuminting, the average day length in January is 12h and 3min.
What time are sunrise and sunset in January?
In January, on the first day of the month, sunrise is at 05:42 and sunset at 17:44. On the last day of the month, sunrise is at 05:52 and sunset at 17:55 WITA.
What is the month with the least sunshine?
January and February, with an average of 7.6h of sunshine, are months with the least sunshine.
How long on average sun shines in January?
In January, the average sunshine duration is 7.6h.
What are the months with the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
What is the month with the lowest UV index in Tuminting?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in January?
The average daily maximum UV index in January is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Tuminting, Indonesia
  • Average high temperature in January: 28.2°C

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).

  • Average low temperature in January: 24.2°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 in January
Tuminting, Indonesia
  • Average pressure in January: 1009.2mbar

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 in January
Tuminting, Indonesia
  • Average wind speed in January: 8.1km/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 in January
Tuminting, Indonesia
  • Average humidity in January: 83%

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 in January
Tuminting, Indonesia
  • Average rainfall in January: 119mm

The wettest month (with the highest rainfall) is June (161mm).
The driest month (with the least rainfall) is September (69mm).

Average rainfall days in January
Tuminting, Indonesia
  • Average rainfall days in January: 24.2 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 in January /
Average sunshine in January
Tuminting, Indonesia
  • Average daylight in January: 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 4min

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 in January
Tuminting, Indonesia
  • Average sunshine days in January: 4.4 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 in January
Tuminting, 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
Tuminting, Indonesia
  • Average cloud cover in January: 47

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 in January
Tuminting, 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).

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