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
Tacna's January reports an average high-temperature of a still pleasant 22.8°C (73°F), exhibiting a minor difference from December. The nighttime temperature, during January, averages of 17.1°C (62.8°F).Humidity
The average relative humidity in January is 77%.Rainfall
The month with the most rainfall is January, when the rain falls for 12.8 days and typically aggregates up to 24mm (0.94") of precipitation.Daylight
The average length of the day in January in Tacna is 13h and 4min.On the first day of January in Tacna, Peru, sunrise is at 05:08 and sunset at 18:20. On the last day of the month, sunrise is at 05:27 and sunset at 18:21 -05.
Sunshine
The average sunshine in January in Tacna is 11.1h.UV index
January and February, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard 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:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are January temperatures in Tacna?
What is the average humidity in January in Tacna?
What is the rainiest month in Tacna?
How many days does it rain in January in Tacna?
What is the average length of the day in January in Tacna?
When are sunrise and sunset in January in Tacna?
How many hours of sunshine does Tacna have in January?
What are the months with the highest UV index in Tacna?
What is the UV index reading in January in Tacna?
Average temperature in January
Tacna, Peru
- Average high temperature in January: 22.8°C
The warmest months (with the highest average high temperature) are February and March (23°C).
The month with the lowest average high temperature is July (18.6°C).
- Average low temperature in January: 17.1°C
The month with the highest average low temperature is February (17.9°C).
The coldest month (with the lowest average low temperature) is August (11.9°C).
Average pressure in January
Tacna, Peru
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is July (1017.2mbar).
The month with the lowest atmospheric pressure is February (1013.6mbar).
Average wind speed in January
Tacna, Peru
- Average wind speed in January: 9.6km/h
The windiest month (with the highest average wind speed) is November (10.4km/h).
The calmest month (with the lowest average wind speed) is July (7.4km/h).
Average humidity in January
Tacna, Peru
- Average humidity in January: 77%
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are August and September (68%).
Average rainfall in January
Tacna, Peru
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is January (24mm).
The driest months (with the least rainfall) are June, July, August and September (1mm).
Average rainfall days in January
Tacna, Peru
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is February (14 days).
The month with the least rainy days is August (0.2 days).
Average daylight in January /
Average sunshine in January
Tacna, Peru
- Average daylight in January: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in January: 11h and 1min
The month with the most sunshine is December (Average sunshine: 11h and 42min).
The months with the least sunshine are June and July (Average sunshine: 7h and 36min).
Average sunshine days in January
Tacna, Peru
- Average sunshine days in January: 8.9 days
The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in January
Tacna, Peru
- Average UV index in January: 6
The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in January
Tacna, Peru
- Average cloud cover in January: 31
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in January
Tacna, 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).
Tacna, Peru
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