Climate and monthly weather forecastSenj, Croatia
Climate and monthly weather forecast
The best time to visit Senj
August is the best period for swimming and other water activities in Senj, Croatia, as the sea temperature is 25°C (77°F)Weather in January
In Senj, Croatia, the average seawater temperature in January is 12.3°C (54.1°F). Note: Caution: 12.3°C (54.1°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing. Weather in January »Weather in February
The month with the coldest seawater in Senj, Croatia, is February, with an average sea temperature of 11.6°C (52.9°F). Note: In 11.6°C (52.9°F), even brief exposure to 13°C (55.4°F) feels biting, and anything less than 10°C (50°F) risks cold shock and impaired breathing, considering one's health. Weather in February »Weather in March
In Senj, Croatia, in March, the average water temperature is 12.1°C (53.8°F). Note: Beware of 12.1°C (53.8°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health. Weather in March »Weather in April
In Senj, Croatia, the average seawater temperature in April is 14°C (57.2°F). Note: It is life-risking to swim in 14°C (57.2°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance. Weather in April »Weather in May
In Senj, Croatia, the average seawater temperature in May is 18.1°C (64.6°F). Note: Swimming in water with a temperature of 18.1°C (64.6°F) is not a pleasurable experience for the majority. Weather in May »Weather in June
In June, the average sea temperature in Senj, Croatia, is 22.6°C (72.7°F). Note: A swim in 22.6°C (72.7°F) waters can be refreshing, especially when factoring in a person's cold tolerance, sunshine, wind, and the overall temperature. Weather in June »Weather in July
In Senj, Croatia, the average seawater temperature in July is 24.7°C (76.5°F). Note: When thinking about a swim in 24.7°C (76.5°F) waters, consider your cold tolerance, the day's sunshine, wind, and air temperature. Weather in July »Weather in August
An excellent water temperature of 25°C (77°F) makes August in Senj, Croatia, a prime for swimming and other water activities. With an average sea temperature of 25°C (77°F), August is the month with the warmest seawater. Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort. Weather in August »Weather in September
In Senj, Croatia, in September, the average water temperature is 23.7°C (74.7°F). Note: Consideration of an individual's cold resistance, combined with conditions like sunshine, wind, and temperature, suggests that swimming in 23.7°C (74.7°F) water can be delightful. Weather in September »Weather in October
In Senj, Croatia, in October, the average water temperature is 19.8°C (67.6°F). Note: The majority of individuals do not enjoy swimming in water that is 19.8°C (67.6°F). Weather in October »Weather in November
In Senj, Croatia, in November, the average water temperature is 17.3°C (63.1°F). Note: Most people do not enjoy swimming in water that is 17.3°C (63.1°F). Weather in November »Weather in December
In Senj, Croatia, the average seawater temperature in December is 14.9°C (58.8°F). Note: One needs to be cautious in 14.9°C (58.8°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being. Weather in December »Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the coldest seawater in Senj, Croatia, is February, with an average sea temperature of 11.6°C (52.9°F).
With an average of 15h and 36min of daylight, June has the longest days of the year in Senj, Croatia.
August is the month with the warmest seawater, with an average sea temperature of 25°C (77°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average of 8h and 48min of daylight, December has the shortest days of the year in Senj, Croatia.
Average sea temperature
Senj, Croatia
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest month (with the lowest average sea temperature) is February (11.6°C).
Average daylight
Senj, Croatia
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
