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
In January, the average high-temperature registers at a still agreeable 22.2°C (72°F), nearly identical to December's 21.2°C (70.2°F). The low temperature average during January reflects a slight decrease to a refreshing 18.6°C (65.5°F) from the day's peak.Humidity
The months with the highest humidity are January, March and December, with an average relative humidity of 80%.Rainfall
In January, the rain falls for 10.4 days. Throughout January, 13mm (0.51") of precipitation is accumulated. Throughout the year, there are 59.2 rainfall days, and 71mm (2.8") of precipitation is accumulated.Daylight
The average length of the day in January is 12h and 43min.On the first day of January in Chancayllo, sunrise is at 05:49 and sunset at 18:36. On the last day of the month, sunrise is at 06:04 and sunset at 18:40 -05.
Sunshine
In January, the average sunshine in Chancayllo is 10.4h.UV index
The months with the highest UV index are January through April, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 6 in January interprets into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Chancayllo have in January?
When is the highest UV index?
What is the UV index reading in January?
Average temperature in January
Chancayllo, Peru
- Average high temperature in January: 22.2°C
The warmest month (with the highest average high temperature) is February (22.8°C).
The months with the lowest average high temperature are July and August (19.7°C).
- Average low temperature in January: 18.6°C
The month with the highest average low temperature is February (19.4°C).
The coldest month (with the lowest average low temperature) is August (14.1°C).
Average pressure in January
Chancayllo, Peru
- Average pressure in January: 1014.5mbar
The month with the highest atmospheric pressure is August (1016.6mbar).
The month with the lowest atmospheric pressure is February (1014mbar).
Average wind speed in January
Chancayllo, Peru
- Average wind speed in January: 10.4km/h
The windiest month (with the highest average wind speed) is September (11.8km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).
Average humidity in January
Chancayllo, Peru
- Average humidity in January: 80%
The months with the highest relative humidity are January, March and December (80%).
The month with the lowest relative humidity is August (72%).
Average rainfall in January
Chancayllo, Peru
- Average rainfall in January: 13mm
The wettest month (with the highest rainfall) is February (16mm).
The driest months (with the least rainfall) are May, June, July, August and September (2mm).
Average rainfall days in January
Chancayllo, Peru
- Average rainfall days in January: 10.4 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight in January /
Average sunshine in January
Chancayllo, Peru
- Average daylight in January: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in January: 10h and 2min
The month with the most sunshine is October (Average sunshine: 12h and 12min).
The month with the least sunshine is May (Average sunshine: 7h and 36min).
Average sunshine days in January
Chancayllo, Peru
- Average sunshine days in January: 12.8 days
The months with the most sunshine days are April, May and July (20.1 days).
The month with the least sunshine days is March (11.6 days).
Average UV index in January
Chancayllo, Peru
- Average UV index in January: 6
The months with the highest UV index are January, February, March and April (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in January
Chancayllo, Peru
- Average cloud cover in January: 31
The months with the most cloud cover are February and March (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in January
Chancayllo, Peru
- 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).
