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
January
Weather in January
Temperature
The transition into January marks the average high-temperature at a still warm 28.4°C (83.1°F), differing minimally from December's 29.5°C (85.1°F). The month of January shows a minor drop from daytime temperatures, generally recording a low average of 24.1°C (75.4°F).Heat index
The heat index value during January is evaluated at a tropical 34°C (93.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In January, the average relative humidity is 85%.Rainfall
The month with the most rainfall is January, when the rain falls for 30.3 days and typically aggregates up to 288mm (11.34") of precipitation.Daylight
In January, the average length of the day in Rinca is 12h and 34min.On the first day of January, sunrise is at 05:45 and sunset at 18:23. On the last day of the month, sunrise is at 05:59 and sunset at 18:29 WITA.
Sunshine
In Rinca, the average sunshine in January is 7.7h.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in January converts into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during January?
What is the average humidity in January?
What is the rainiest month?
How much does it rain in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
What are the months with the highest UV index?
How high is the UV index in January in Rinca?
Average temperature in January
Rinca, Indonesia
- Average high temperature in January: 28.4°C
The warmest month (with the highest average high temperature) is October (31.1°C).
The month with the lowest average high temperature is July (27.6°C).
- Average low temperature in January: 24.1°C
The month with the highest average low temperature is December (24.5°C).
The coldest month (with the lowest average low temperature) is August (21.5°C).
Average pressure in January
Rinca, Indonesia
- Average pressure in January: 1008.5mbar
The month with the highest atmospheric pressure is August (1012.1mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in January
Rinca, Indonesia
- Average wind speed in January: 7.2km/h
The windiest month (with the highest average wind speed) is July (10.8km/h).
The calmest month (with the lowest average wind speed) is March (5.8km/h).
Average humidity in January
Rinca, Indonesia
- Average humidity in January: 85%
The months with the highest relative humidity are February and March (86%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Rinca, Indonesia
- Average rainfall in January: 288mm
The wettest month (with the highest rainfall) is January (288mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in January
Rinca, Indonesia
- Average rainfall days in January: 30.3 days
The month with the highest number of rainy days is January (30.3 days).
The month with the least rainy days is August (4.8 days).
Average daylight in January /
Average sunshine in January
Rinca, 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 4min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is May (Average sunshine: 6h and 36min).
Average sunshine days in January
Rinca, Indonesia
- Average sunshine days in January: 0.3 days
The month with the most sunshine days is August (23.6 days).
The month with the least sunshine days is January (0.3 days).
Average UV index in January
Rinca, Indonesia
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in January
Rinca, Indonesia
- Average cloud cover in January: 53
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility in January
Rinca, Indonesia
- Average visibility in January: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
