January weather forecast
Sidosari, Indonesia

January

Weather in January

January, like December, in Sidosari, Indonesia, is a moderately hot summer month, with temperature in the range of an average low of 20.8°C (69.4°F) and an average high of 26.3°C (79.3°F).

Temperature

The advent of January denotes an average high-temperature of a still moderately hot 26.3°C (79.3°F), subtly different from December's 26.5°C (79.7°F). During the nights in January, an average low-temperature of 20.8°C (69.4°F) is observed in Sidosari.

Humidity

In January, the average relative humidity is 88%.

Rainfall

In Sidosari, during January, the rain falls for 30.7 days and regularly aggregates up to 336mm (13.23") of precipitation. Throughout the year, in Sidosari, there are 322.7 rainfall days, and 3079mm (121.22") of precipitation is accumulated.

Daylight

In January, the average length of the day in Sidosari is 12h and 31min.
On the first day of the month, sunrise is at 05:26 and sunset at 17:59. On the last day of January, in Sidosari, sunrise is at 05:39 and sunset at 18:06 WIB.

Sunshine

In January, the average sunshine is 6.2h.

UV index

The months with the highest UV index are January through October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in January translates into these instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What is the temperature in January in Sidosari?
During January, Sidosari experiences an average high-temperature of 26.3°C (79.3°F) and a low-temperature of 20.8°C (69.4°F).
What is the average humidity in January in Sidosari?
In Sidosari, the average relative humidity in January is 88%.
How much does it rain in Sidosari in January?
In Sidosari, Indonesia, in January, it is raining for 30.7 days, with typically 336mm (13.23") of accumulated precipitation.
What is the average length of the day in January in Sidosari?
In January, the average day length in Sidosari, Indonesia, is 12h and 31min.
When is the sunrise / sunset in January in Sidosari?
In January, on the first day of the month, sunrise is at 05:26 and sunset at 17:59. On the last day of the month, in Sidosari, sunrise is at 05:39 and sunset at 18:06 WIB.
How many hours of sunshine does Sidosari have in January?
In January, the average sunshine duration in Sidosari is 6.2h.
When is the highest UV index in Sidosari?
January through October and December, with an average maximum UV index of 6, are months with the highest UV index in Sidosari.
How high is the UV index in January in Sidosari?
The average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from 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
Sidosari, Indonesia
  • Average high temperature in January: 26.3°C

The warmest month (with the highest average high temperature) is October (27.8°C).
The month with the lowest average high temperature is July (25.9°C).

  • Average low temperature in January: 20.8°C

The month with the highest average low temperature is November (21.1°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).

Average pressure in January
Sidosari, Indonesia
  • Average pressure in January: 1009.3mbar

The month with the highest atmospheric pressure is August (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).

Average wind speed in January
Sidosari, Indonesia
  • Average wind speed in January: 5.7km/h

The windiest month (with the highest average wind speed) is September (7.2km/h).
The calmest month (with the lowest average wind speed) is April (4.4km/h).

Average humidity in January
Sidosari, Indonesia
  • Average humidity in January: 88%

The month with the highest relative humidity is April (89%).
The months with the lowest relative humidity are September and October (83%).

Average rainfall in January
Sidosari, Indonesia
  • Average rainfall in January: 336mm

The wettest month (with the highest rainfall) is March (404mm).
The driest month (with the least rainfall) is August (66mm).

Average rainfall days in January
Sidosari, Indonesia
  • Average rainfall days in January: 30.7 days

The months with the highest number of rainy days are January and March (30.7 days).
The month with the least rainy days is August (21.1 days).

Average daylight in January /
Average sunshine in January
Sidosari, Indonesia
  • Average daylight in January: 12h and 3min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in January: 6h and 1min

The month with the most sunshine is August (Average sunshine: 7h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 0min).

Average sunshine days in January
Sidosari, Indonesia
  • Average sunshine days in January: 0.1 days

The months with the most sunshine days are July, August and September (4.8 days).
The month with the least sunshine days is March (0 days).

Average UV index in January
Sidosari, Indonesia
  • Average UV index in January: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 6).
The month with the lowest UV index is November (UV index 5).

Average cloud cover in January
Sidosari, Indonesia
  • Average cloud cover in January: 66

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are June, August and September (Cloud cover 53).

Average visibility in January
Sidosari, Indonesia
  • Average visibility in January: 7km

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

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