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
January's arrival brings an average high-temperature of a still warm 28.5°C (83.3°F), slightly deviating from December's 28.9°C (84°F). During the nights in January, Cemani experiences a consistent average temperature of 22.3°C (72.1°F).Heat index
For January, the heat index is evaluated at a hot 34°C (93.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
January through April, with an average relative humidity of 85%, are the most humid months.Rainfall
In Cemani, during January, the rain falls for 30.5 days and regularly aggregates up to 248mm (9.76") of precipitation. In Cemani, during the entire year, the rain falls for 276.8 days and collects up to 2048mm (80.63") of precipitation.Daylight
The average length of the day in January is 12h and 31min.On the first day of January in Cemani, sunrise is at 05:23 and sunset at 17:56. On the last day of the month, sunrise is at 05:36 and sunset at 18:03 WIB.
Sunshine
January and December, with an average of 7h of sunshine, are months with the least sunshine in Cemani, Indonesia.UV index
The months with the lowest UV index are January through August, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during January leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is January in Cemani?
What are the most humid months in Cemani?
What is the average humidity in January in Cemani?
How many days does it rain in January in Cemani?
How many hours of daylight does Cemani have in January?
What time are sunrise and sunset in January in Cemani?
What are the months with the least sunshine in Cemani?
How many hours of sunshine does Cemani have in January?
What is the month with the lowest UV index in Cemani?
How high is the UV index in January in Cemani?
Average temperature in January
Cemani, Indonesia
- Average high temperature in January: 28.5°C
The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is July (28.4°C).
- Average low temperature in January: 22.3°C
The month with the highest average low temperature is November (22.7°C).
The coldest month (with the lowest average low temperature) is August (20.3°C).
Average pressure in January
Cemani, Indonesia
- Average pressure in January: 1009.2mbar
The months with the highest atmospheric pressure are August and September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in January
Cemani, Indonesia
- Average wind speed in January: 6.9km/h
The windiest month (with the highest average wind speed) is September (9.7km/h).
The calmest month (with the lowest average wind speed) is April (5.6km/h).
Average humidity in January
Cemani, Indonesia
- Average humidity in January: 85%
The months with the highest relative humidity are January, February, March and April (85%).
The months with the lowest relative humidity are September and October (74%).
Average rainfall in January
Cemani, Indonesia
- Average rainfall in January: 248mm
The wettest month (with the highest rainfall) is March (313mm).
The driest month (with the least rainfall) is August (29mm).
Average rainfall days in January
Cemani, Indonesia
- Average rainfall days in January: 30.5 days
The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.9 days).
Average daylight in January /
Average sunshine in January
Cemani, 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: 7h and 0min
The months with the most sunshine are August and September (Average sunshine: 9h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).
Average sunshine days in January
Cemani, Indonesia
- Average sunshine days in January: 0.3 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (0.2 days).
Average UV index in January
Cemani, Indonesia
- Average UV index in January: 6
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
Average cloud cover in January
Cemani, Indonesia
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Cemani, Indonesia
- Average visibility in January: 8km
The months with the highest visibility are June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May, November and December (8km).
