Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The beginning of January is characterized by an average high temperature of a still warm 28.7°C (83.7°F), consistent with December's weather. During the nights of January, Gianyar maintains an almost steady temperature with an average low of 23.8°C (74.8°F).Heat index
January's mean heat index is computed to be a hot 34°C (93.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
January and October, with an average relative humidity of 82%, are the least humid months in Gianyar.Rainfall
In Gianyar, Indonesia, during January, the rain falls for 25.4 days and regularly aggregates up to 137mm (5.39") of precipitation. In Gianyar, Indonesia, during the entire year, the rain falls for 247.2 days and collects up to 1065mm (41.93") of precipitation.Daylight
In Gianyar, Indonesia, the average length of the day in January is 12h and 34min.On the first day of January in Gianyar, sunrise is at 06:03 and sunset at 18:40. On the last day of the month, sunrise is at 06:17 and sunset at 18:46 WITA.
Sunshine
January has the least sunshine of the year in Gianyar, with an average of 7.1h of sunshine.UV index
The months with the lowest UV index in Gianyar are January, May through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 6 in January translates into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
How hot is January in Gianyar?
What is the least humid month in Gianyar?
What is the average humidity in January in Gianyar?
How many days does it rain in January in Gianyar?
What is the average length of the day in January in Gianyar?
When is the sunrise / sunset in January in Gianyar?
What is the month with the least sunshine in Gianyar?
How long on average sun shines in January in Gianyar?
When is the lowest UV index in Gianyar?
What is the UV index reading in January in Gianyar?
Average temperature in January
Gianyar, Indonesia
- Average high temperature in January: 28.7°C
The warmest months (with the highest average high temperature) are February, March and November (28.8°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in January: 23.8°C
The month with the highest average low temperature is December (23.9°C).
The coldest month (with the lowest average low temperature) is August (21.2°C).
Average pressure in January
Gianyar, Indonesia
- Average pressure in January: 1008.6mbar
The month with the highest atmospheric pressure is August (1011.9mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in January
Gianyar, Indonesia
- Average wind speed in January: 7.9km/h
The windiest month (with the highest average wind speed) is July (10.1km/h).
The calmest month (with the lowest average wind speed) is March (5.9km/h).
Average humidity in January
Gianyar, Indonesia
- Average humidity in January: 82%
The months with the highest relative humidity are June and July (85%).
The months with the lowest relative humidity are January and October (82%).
Average rainfall in January
Gianyar, Indonesia
- Average rainfall in January: 137mm
The wettest month (with the highest rainfall) is December (147mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in January
Gianyar, Indonesia
- Average rainfall days in January: 25.4 days
The month with the highest number of rainy days is December (26.4 days).
The month with the least rainy days is September (13.9 days).
Average daylight in January /
Average sunshine in January
Gianyar, Indonesia
- Average daylight in January: 12h and 4min
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 36min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in January
Gianyar, Indonesia
- Average sunshine days in January: 4.7 days
The month with the most sunshine days is October (12.9 days).
The month with the least sunshine days is December (4 days).
Average UV index in January
Gianyar, Indonesia
- Average UV index in January: 6
The months with the highest UV index are February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August and September (UV index 6).
Average cloud cover in January
Gianyar, Indonesia
- Average cloud cover in January: 49
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 33).
Average visibility in January
Gianyar, Indonesia
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Gianyar, Indonesia
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