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
January's advent notes a subtle adjustment in average high-temperature to a still hot 30.2°C (86.4°F) from December. During January, Umari consistently records a temperature low averaging a warm 24.1°C (75.4°F).Heat index
During January, the heat index is evaluated at a fiery hot 37°C (98.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
The least humid month is January, with an average relative humidity of 74%.Rainfall
In Umari, in January, during 21.3 rainfall days, 105mm (4.13") of precipitation is typically accumulated. In Umari, during the entire year, the rain falls for 275.4 days and collects up to 1289mm (50.75") of precipitation.Daylight
The average length of the day in January in Umari is 12h and 21min.On the first day of January, sunrise is at 05:50 and sunset at 18:13. On the last day of the month, sunrise is at 06:02 and sunset at 18:21 WIT.
Sunshine
In Umari, the average sunshine in January is 9.8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Umari are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 7 transforms into these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
How hot is it in Umari in January?
What is the least humid month in Umari?
What is the average humidity in January in Umari?
How many days does it rain in January in Umari?
What is the average length of the day in January in Umari?
What time are sunrise and sunset in January in Umari?
How many hours of sunshine does Umari have in January?
What are the months with the highest UV index in Umari?
What is the month with the lowest UV index in Umari?
How high is the UV index in January in Umari?
Average temperature in January
Umari, Indonesia
- Average high temperature in January: 30.2°C
The warmest months (with the highest average high temperature) are November and December (30.5°C).
The month with the lowest average high temperature is July (29°C).
- Average low temperature in January: 24.1°C
The month with the highest average low temperature is December (24.5°C).
The coldest months (with the lowest average low temperature) are July and September (23.2°C).
Average pressure in January
Umari, Indonesia
- Average pressure in January: 1009.3mbar
The months with the highest atmospheric pressure are August and September (1010.9mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in January
Umari, Indonesia
- Average wind speed in January: 6.2km/h
The windiest month (with the highest average wind speed) is August (6.4km/h).
The calmest month (with the lowest average wind speed) is May (5.4km/h).
Average humidity in January
Umari, Indonesia
- Average humidity in January: 74%
The months with the highest relative humidity are June and July (80%).
The month with the lowest relative humidity is January (74%).
Average rainfall in January
Umari, Indonesia
- Average rainfall in January: 105mm
The wettest month (with the highest rainfall) is March (142mm).
The driest month (with the least rainfall) is August (82mm).
Average rainfall days in January
Umari, Indonesia
- Average rainfall days in January: 21.3 days
The months with the highest number of rainy days are April and May (24.8 days).
The month with the least rainy days is January (21.3 days).
Average daylight in January /
Average sunshine in January
Umari, Indonesia
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January: 9h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 36min).
Average sunshine days in January
Umari, Indonesia
- Average sunshine days in January: 8.4 days
The month with the most sunshine days is January (8.4 days).
The month with the least sunshine days is April (4.2 days).
Average UV index in January
Umari, 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
Umari, Indonesia
- Average cloud cover in January: 40
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 34).
Average visibility in January
Umari, 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).
Umari, Indonesia
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