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 snowfall in January
- Average snowfall 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
Weather in January
Temperature
January is the coldest month, with the temperature often reaching an average high of 11.8°C (53.2°F) and an average low of 9.3°C (48.7°F).Humidity
The months with the highest humidity are January, February and November, with an average relative humidity of 71%.Rainfall
In Skiathos, in January, it is raining for 14.3 days, with typically 56mm (2.2") of accumulated precipitation. In Skiathos, during the entire year, the rain falls for 133.4 days and collects up to 511mm (20.12") of precipitation.Snowfall
January is the only month when snow falls in Skiathos. The month with the most snowfall in Skiathos, Greece, is January, when snow falls for 0.3 days and typically aggregates up to 2mm (0.08") of snow.Sea temperature
In Skiathos, the average seawater temperature in January is 14.8°C (58.6°F).Note: Immersing oneself in 14.8°C (58.6°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
In January, the average length of the day is 9h and 47min.On the first day of January in Skiathos, sunrise is at 07:45 and sunset at 17:13. On the last day of the month, sunrise is at 07:33 and sunset at 17:44 EET.
Sunshine
The month with the least sunshine in Skiathos is January, with an average of 4.9h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 3 in January translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are the coldest months in Skiathos?
What is the temperature in January in Skiathos?
What are the most humid months in Skiathos?
What is the average humidity in January in Skiathos?
How many days does it rain in January in Skiathos?
When does it snow the most in Skiathos?
When does it start to snow in Skiathos?
What is the water temperature in January in Skiathos?
What is the average length of the day in January in Skiathos?
When is the sunrise / sunset in January in Skiathos?
What is the month with the least sunshine in Skiathos?
How long on average sun shines in January in Skiathos?
What is the month with the lowest UV index in Skiathos?
What is the UV index intensity in January in Skiathos?
Average temperature in January
Skiathos, Greece
- Average high temperature in January: 11.8°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in January: 9.3°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).
Average pressure in January
Skiathos, Greece
- Average pressure in January: 1017.2mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in January
Skiathos, Greece
- Average wind speed in January: 20.5km/h
The windiest month (with the highest average wind speed) is February (20.7km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in January
Skiathos, Greece
- Average humidity in January: 71%
The months with the highest relative humidity are January, February and November (71%).
The months with the lowest relative humidity are July, August and September (66%).
Average rainfall in January
Skiathos, Greece
- Average rainfall in January: 56mm
The wettest month (with the highest rainfall) is February (62mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in January
Skiathos, Greece
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is January (14.3 days).
The month with the least rainy days is July (6.6 days).
Average snowfall in January
Skiathos, Greece
- Average snowfall in January: 2mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Skiathos, Greece
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in January
Skiathos, Greece
- Average sea temperature in January: 14.8°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (14.2°C).
Average daylight in January /
Average sunshine in January
Skiathos, Greece
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in January
Skiathos, Greece
- Average sunshine days in January: 14.6 days
The month with the most sunshine days is July (22.5 days).
The month with the least sunshine days is February (13.5 days).
Average UV index in January
Skiathos, Greece
- Average UV index in January: 3
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Skiathos, Greece
- 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 10).
Average visibility in January
Skiathos, Greece
- 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).
Skiathos, Greece
Weather forecast for your location
2. Allow the app to use your location
