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, with its high-temperature average of 26.8°C (80.2°F) and a low-temperature average of 25.5°C (77.9°F), is the coldest month.Humidity
In Uduvil, the average relative humidity in January is 76%.Rainfall
In Uduvil, during January, the rain falls for 11.2 days and regularly aggregates up to 33mm (1.3") of precipitation. In Uduvil, during the entire year, the rain falls for 148.6 days and collects up to 769mm (30.28") of precipitation.Daylight
In January, the average length of the day in Uduvil is 11h and 38min.On the first day of January, sunrise is at 06:26 and sunset at 18:00. On the last day of the month, sunrise is at 06:32 and sunset at 18:14 +0530.
Sunshine
In January, the average sunshine in Uduvil is 8.5h.UV index
January through October and 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 threat to health from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 7 suggests this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Uduvil?
What is the average January temperature in Uduvil?
What is the average humidity in January in Uduvil?
How many days does it rain in January in Uduvil?
How many hours of daylight does Uduvil have in January?
When are sunrise and sunset in January in Uduvil?
How long on average sun shines in January in Uduvil?
What are the months with the highest UV index in Uduvil?
What is the UV index intensity in January in Uduvil?
Average temperature in January
Uduvil, Sri Lanka
- Average high temperature in January: 26.8°C
The warmest month (with the highest average high temperature) is April (30.4°C).
The month with the lowest average high temperature is January (26.8°C).
- Average low temperature in January: 25.5°C
The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (25.5°C).
Average pressure in January
Uduvil, Sri Lanka
- Average pressure in January: 1012.5mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.9mbar).
Average wind speed in January
Uduvil, Sri Lanka
- Average wind speed in January: 22.9km/h
The windiest month (with the highest average wind speed) is June (33.8km/h).
The calmest months (with the lowest average wind speed) are March and April (16.7km/h).
Average humidity in January
Uduvil, Sri Lanka
- Average humidity in January: 76%
The months with the highest relative humidity are May, August and September (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall in January
Uduvil, Sri Lanka
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is October (191mm).
The driest month (with the least rainfall) is March (13mm).
Average rainfall days in January
Uduvil, Sri Lanka
- Average rainfall days in January: 11.2 days
The month with the highest number of rainy days is October (22.6 days).
The month with the least rainy days is March (5.8 days).
Average daylight in January /
Average sunshine in January
Uduvil, Sri Lanka
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January: 8h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Uduvil, Sri Lanka
- Average sunshine days in January: 15.4 days
The month with the most sunshine days is March (23.9 days).
The month with the least sunshine days is November (6.3 days).
Average UV index in January
Uduvil, Sri Lanka
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
The month with the lowest UV index is November (UV index 6).
Average cloud cover in January
Uduvil, Sri Lanka
- Average cloud cover in January: 34
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 16).
Average visibility in January
Uduvil, Sri Lanka
- 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).
