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
Temperature readings reach their annual highs in January, averaging 12.7°C (54.9°F) and a minimum average of 6.8°C (44.2°F).Humidity
With an average relative humidity of 82%, January is the most humid month.Rainfall
In Ermentão, Portugal, in January, it is raining for 13.5 days, with typically 106mm (4.17") of accumulated precipitation. In Ermentão, during the entire year, the rain falls for 125.7 days and collects up to 773mm (30.43") of precipitation.Daylight
In Ermentão, the average length of the day in January is 9h and 37min.On the first day of January in Ermentão, sunrise is at 07:59 and sunset at 17:15. On the last day of the month, sunrise is at 07:46 and sunset at 17:48 WET.
Sunshine
The month with the least sunshine is January, with an average of 4.9h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Ermentão. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 3 during January morphs into the following directions:
Take necessary precautions - Suggestions to elude sunburn are provided. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the coldest month in Ermentão?
What are January temperatures in Ermentão?
What is the most humid month in Ermentão?
What is the average humidity in January in Ermentão?
How much does it rain in Ermentão in January?
What is the average length of the day in January in Ermentão?
When are sunrise and sunset in January in Ermentão?
What is the month with the least sunshine in Ermentão?
How long on average sun shines in January in Ermentão?
What are the months with the lowest UV index in Ermentão?
What is the UV index reading in January in Ermentão?
Average temperature in January
Ermentão, Portugal
- Average high temperature in January: 12.7°C
The warmest month (with the highest average high temperature) is August (26.6°C).
The month with the lowest average high temperature is January (12.7°C).
- Average low temperature in January: 6.8°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).
Average pressure in January
Ermentão, Portugal
- Average pressure in January: 1021.9mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in January
Ermentão, Portugal
- Average wind speed in January: 9.9km/h
The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is September (7.8km/h).
Average humidity in January
Ermentão, Portugal
- Average humidity in January: 82%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are August and September (66%).
Average rainfall in January
Ermentão, Portugal
- Average rainfall in January: 106mm
The wettest month (with the highest rainfall) is November (124mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in January
Ermentão, Portugal
- Average rainfall days in January: 13.5 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (5 days).
Average daylight in January /
Average sunshine in January
Ermentão, 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 18min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in January
Ermentão, Portugal
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in January
Ermentão, 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
Ermentão, Portugal
- Average cloud cover in January: 47
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Ermentão, Portugal
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Ermentão, Portugal
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