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 sea temperature 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
January, with an average high of 15°C (59°F) and a low of 11°C (51.8°F), signifies the coldest month of the year.Humidity
In Lagoa, Portugal, the average relative humidity in January is 75%.Rainfall
In January, the rain falls for 3.3 days. Throughout January, 3mm (0.12") of precipitation is accumulated. Throughout the year, there are 37.2 rainfall days, and 39mm (1.54") of precipitation is accumulated.Sea temperature
In January, the average sea temperature is 16°C (60.8°F).Note: For most people, a water temperature of 16°C (60.8°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 21°C (69.8°F).
Daylight
The average length of the day in January is 9h and 57min.On the first day of the month, sunrise is at 07:47 and sunset at 17:26. On the last day of January, sunrise is at 07:37 and sunset at 17:56 WET.
Sunshine
With an average of 6h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Lagoa are January through March, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: During January, 4 as the daily maximum UV index converts into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Lagoa?
What are the temperatures in Lagoa in January?
What is the average humidity in January in Lagoa?
How much does it rain in Lagoa in January?
What is the sea water temperature in January in Lagoa?
What is the average length of the day in January in Lagoa?
When are sunrise and sunset in January in Lagoa?
What is the month with the least sunshine in Lagoa?
How many hours of sunshine does Lagoa have in January?
When is the lowest UV index in Lagoa?
How high is the UV index in January in Lagoa?
Average temperature in January
Lagoa, Portugal
- Average high temperature in January: 15°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in January: 11°C
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (10.7°C).
Average pressure in January
Lagoa, Portugal
- Average pressure in January: 1022.4mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in January
Lagoa, Portugal
- Average wind speed in January: 17.1km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in January
Lagoa, Portugal
- Average humidity in January: 75%
The month with the highest relative humidity is April (76%).
The months with the lowest relative humidity are July and August (66%).
Average rainfall in January
Lagoa, Portugal
- Average rainfall in January: 3mm
The wettest month (with the highest rainfall) is November (8mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in January
Lagoa, Portugal
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.2 days).
Average sea temperature in January
Lagoa, Portugal
- Average sea temperature in January: 16°C
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight in January /
Average sunshine in January
Lagoa, Portugal
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in January
Lagoa, Portugal
- Average sunshine days in January: 25.1 days
The month with the most sunshine days is July (30.5 days).
The month with the least sunshine days is November (22.1 days).
Average UV index in January
Lagoa, Portugal
- Average UV index in January: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in January
Lagoa, Portugal
- Average cloud cover in January: 32
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in January
Lagoa, 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).
