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
Negreiros, Portugal, witnesses the coldest weather in January, with temperatures averaging a high of 12.6°C (54.7°F) and a low of 6.4°C (43.5°F).Humidity
January is the most humid month, with an average relative humidity of 84%.Rainfall
In January, the rain falls for 15 days. Throughout January, 123mm (4.84") of precipitation is accumulated. In Negreiros, during the entire year, the rain falls for 127.9 days and collects up to 828mm (32.6") of precipitation.Daylight
The average length of the day in January in Negreiros, Portugal, is 9h and 35min.On the first day of January, sunrise is at 08:00 and sunset at 17:15. On the last day of the month, sunrise is at 07:47 and sunset at 17:48 WET.
Sunshine
With an average of 4.9h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In January, a regular UV index of 3 translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. When the Sun is at its strongest around midday, find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the coldest time of year in Negreiros?
What are January temperatures in Negreiros?
What is the most humid month in Negreiros?
What is the average humidity in January in Negreiros?
How much does it rain in Negreiros in January?
How many hours of daylight does Negreiros have in January?
When are sunrise and sunset in January in Negreiros?
What is the month with the least sunshine in Negreiros?
How long on average sun shines in January in Negreiros?
What is the month with the lowest UV index in Negreiros?
What is the UV index intensity in January in Negreiros?
Average temperature in January
Negreiros, Portugal
- Average high temperature in January: 12.6°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (12.6°C).
- Average low temperature in January: 6.4°C
The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in January
Negreiros, Portugal
- Average pressure in January: 1021.8mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in January
Negreiros, Portugal
- Average wind speed in January: 8.8km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in January
Negreiros, Portugal
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are August and September (65%).
Average rainfall in January
Negreiros, Portugal
- Average rainfall in January: 123mm
The wettest month (with the highest rainfall) is November (125mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in January
Negreiros, Portugal
- Average rainfall days in January: 15 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (3.5 days).
Average daylight in January /
Average sunshine in January
Negreiros, Portugal
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in January
Negreiros, Portugal
- Average sunshine days in January: 14.5 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is November (13.2 days).
Average UV index in January
Negreiros, Portugal
- Average UV index in January: 3
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in January
Negreiros, Portugal
- Average cloud cover in January: 48
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Negreiros, Portugal
- Average visibility in January: 8km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and April (8km).
Negreiros, Portugal
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