Weather in January
Temperature
January, February and December are identified as the coldest months, with an average high-temperature of 20°C (68°F).Rainfall
In Costa Calma, Spain, during January, the rain falls for 3 days and regularly aggregates up to 17mm (0.67") of precipitation. Throughout the year, in Costa Calma, there are 19 rainfall days, and 93mm (3.66") of precipitation is accumulated.Sea temperature
In January, the average sea temperature is 19°C (66.2°F).Note: The majority of people find swimming in 19°C (66.2°F) unenjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing becomes more challenging to control.
Daylight
In Costa Calma, the average length of the day in January is 10h and 35min.On the first day of the month, sunrise is at 07:48 and sunset at 18:12. On the last day of January, in Costa Calma, sunrise is at 07:44 and sunset at 18:35 WET.
Sunshine
In Costa Calma, the average sunshine in January is 7h.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Costa Calma. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 4 in January translates into these instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the coldest time of year in Costa Calma?
What is the temperature in January in Costa Calma?
How many days does it rain in January in Costa Calma?
How cold is the water in January in Costa Calma?
What is the average length of the day in January in Costa Calma?
When are sunrise and sunset in January in Costa Calma?
How many hours of sunshine does Costa Calma have in January?
What are the months with the lowest UV index in Costa Calma?
What is the UV index reading in January in Costa Calma?
Average temperature in January
Costa Calma, Spain
- Average high temperature in January: 20°C
The warmest months (with the highest average high temperature) are July, August and September (27°C).
The months with the lowest average high temperature are January, February and December (20°C).
- Average low temperature in January: 13°C
The months with the highest average low temperature are July, August and September (20°C).
The coldest months (with the lowest average low temperature) are January and February (13°C).
Average rainfall in January
Costa Calma, Spain
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is February (19mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in January
Costa Calma, Spain
- Average rainfall days in January: 3 days
The months with the highest number of rainy days are January, February, November and December (3 days).
The months with the least rainy days are June, July and August (0 days).
Average sea temperature in January
Costa Calma, Spain
- Average sea temperature in January: 19°C
The best month for swimming (with the highest average sea temperature) is September (23°C).
The coldest months (with the lowest average sea temperature) are February and March (18°C).
Average daylight in January /
Average sunshine in January
Costa Calma, Spain
- Average daylight in January: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in January: 7h
The months with the most sunshine are May, June, July and August (Average sunshine: 9h).
The month with the least sunshine is December (Average sunshine: 6h).
Average UV index in January
Costa Calma, Spain
- Average UV index in January: 4
The months with the highest UV index are June, July and August (UV index 11).
The months with the lowest UV index are January and December (UV index 4).
Costa Calma, Spain
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