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
As January takes hold, the average high-temperature is a still warm 24.8°C (76.6°F), nearly mirroring that of the previous month. January brings with it a nighttime average temperature of 16.8°C (62.2°F) in Rioja, Peru.Humidity
In January, the average relative humidity is 83%.Rainfall
In January, in Rioja, Peru, the rain falls for 25.3 days. Throughout January, 89mm (3.5") of precipitation is accumulated. Throughout the year, there are 306 rainfall days, and 1140mm (44.88") of precipitation is accumulated.Daylight
In January, the average length of the day is 12h and 26min.On the first day of January in Rioja, sunrise is at 05:58 and sunset at 18:26. On the last day of the month, sunrise is at 06:10 and sunset at 18:33 -05.
Sunshine
The average sunshine in January is 7.3h.UV index
January through September and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 5 in January transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Rioja in January?
What is the average humidity in January in Rioja?
How many days does it rain in January in Rioja?
How many hours of daylight does Rioja have in January?
When is the sunrise / sunset in January in Rioja?
How many hours of sunshine does Rioja have in January?
What are the months with the lowest UV index in Rioja?
How high is the UV index in January in Rioja?
Average temperature in January
Rioja, Peru
- Average high temperature in January: 24.8°C
The warmest month (with the highest average high temperature) is October (26.3°C).
The month with the lowest average high temperature is July (24°C).
- Average low temperature in January: 16.8°C
The month with the highest average low temperature is November (17.1°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).
Average pressure in January
Rioja, Peru
- Average pressure in January: 1012.2mbar
The month with the highest atmospheric pressure is July (1015.8mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in January
Rioja, Peru
- Average wind speed in January: 4.6km/h
The windiest month (with the highest average wind speed) is December (5km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).
Average humidity in January
Rioja, Peru
- Average humidity in January: 83%
The month with the highest relative humidity is March (86%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall in January
Rioja, Peru
- Average rainfall in January: 89mm
The wettest month (with the highest rainfall) is March (127mm).
The driest month (with the least rainfall) is June (64mm).
Average rainfall days in January
Rioja, Peru
- Average rainfall days in January: 25.3 days
The month with the highest number of rainy days is March (28.9 days).
The month with the least rainy days is June (22.3 days).
Average daylight in January /
Average sunshine in January
Rioja, Peru
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is November (Average sunshine: 9h and 24min).
The month with the least sunshine is March (Average sunshine: 6h and 30min).
Average sunshine days in January
Rioja, Peru
- Average sunshine days in January: 4.6 days
The month with the most sunshine days is July (6.2 days).
The months with the least sunshine days are March and October (1.9 days).
Average UV index in January
Rioja, Peru
- Average UV index in January: 5
The months with the highest UV index are October and November (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September and December (UV index 5).
Average cloud cover in January
Rioja, Peru
- Average cloud cover in January: 54
The month with the most cloud cover is March (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in January
Rioja, Peru
- Average visibility in January: 7km
The months with the highest visibility are August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June and July (7km).
