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
With the advent of January, Fajã de São João experiences an average high-temperature of a still enjoyable 16.3°C (61.3°F), mirroring a close resemblance to the previous month. Fajã de São João notes an average temperature descent to a mild 14.8°C (58.6°F) in January, a small shift from its daytime peak.Humidity
The average relative humidity in January is 81%.Rainfall
In Fajã de São João, Portugal, in January, during 18.8 rainfall days, 83mm (3.27") of precipitation is typically accumulated. In Fajã de São João, during the entire year, the rain falls for 204.1 days and collects up to 744mm (29.29") of precipitation.Daylight
In Fajã de São João, Portugal, the average length of the day in January is 9h and 50min.On the first day of January in Fajã de São João, sunrise is at 08:08 and sunset at 17:40. On the last day of the month, sunrise is at 07:58 and sunset at 18:11 -01.
Sunshine
The average sunshine in January is 5.5h.UV index
January through May, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 4 in January translates into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Fajã de São João in January?
What is the average humidity in January in Fajã de São João?
How many days does it rain in January in Fajã de São João?
How many hours of daylight does Fajã de São João have in January?
When are sunrise and sunset in January in Fajã de São João?
How long on average sun shines in January in Fajã de São João?
What are the months with the lowest UV index in Fajã de São João?
How high is the UV index in January in Fajã de São João?
Average temperature in January
Fajã de São João, Portugal
- Average high temperature in January: 16.3°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is March (15.3°C).
- Average low temperature in January: 14.8°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is March (13.8°C).
Average pressure in January
Fajã de São João, Portugal
- Average pressure in January: 1022.7mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is October (1016.8mbar).
Average wind speed in January
Fajã de São João, Portugal
- Average wind speed in January: 25.3km/h
The windiest month (with the highest average wind speed) is December (25.6km/h).
The calmest month (with the lowest average wind speed) is July (14.4km/h).
Average humidity in January
Fajã de São João, Portugal
- Average humidity in January: 81%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are September and November (78%).
Average rainfall in January
Fajã de São João, Portugal
- Average rainfall in January: 83mm
The wettest month (with the highest rainfall) is December (116mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in January
Fajã de São João, Portugal
- Average rainfall days in January: 18.8 days
The month with the highest number of rainy days is October (20 days).
The month with the least rainy days is July (13.6 days).
Average daylight in January /
Average sunshine in January
Fajã de São João, Portugal
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in January
Fajã de São João, Portugal
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is July (11 days).
The months with the least sunshine days are February and December (6.3 days).
Average UV index in January
Fajã de São João, Portugal
- Average UV index in January: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, November and December (UV index 4).
Average cloud cover in January
Fajã de São João, Portugal
- Average cloud cover in January: 54
The months with the most cloud cover are January, March, November and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in January
Fajã de São João, Portugal
- 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).
