Water temperature in Longos in January

Is it warm enough to swim in Longos in January? Average water temperature in Longos in January is 16.1°C and therefore is not suitable for comfortable swimming. The warmest sea in Longos in January is 18.4°C, and the coldest is 13.1°C. Average high air temperature in Longos in January is 12°C, and average low temperature is 3°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Longos

Changes water temperature in Longos in January 2025, 2024

To get an accurate forecast for the water temperature in Longos for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Longos, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of January.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 January	17.4°C	16.7°C	15.7°C	18.3°C
2 January	17.4°C	16.9°C	15.7°C	18.4°C
3 January	17.5°C	16.8°C	15.4°C	18.1°C
4 January	17.4°C	17.2°C	14.8°C	18.1°C
5 January	17.3°C	17.1°C	15°C	18.1°C
6 January	17.1°C	17.4°C	15°C	18.1°C
7 January	17.2°C	16.7°C	15°C	17.9°C
8 January	17.5°C	16.9°C	15°C	17.6°C
9 January	17.2°C	16.9°C	15.2°C	17.5°C
10 January	17.2°C	16.7°C	15.1°C	17.4°C
11 January	17.2°C	16.5°C	14.8°C	17.5°C
12 January	17.1°C	16.6°C	15°C	17.9°C
13 January	16.9°C	16.6°C	15.1°C	17.7°C
14 January	16.8°C	16.5°C	15°C	17.7°C
15 January	16.9°C	16.6°C	15°C	17.4°C

Day	2025	2024	Min	Max
16 January	16.9°C	16.4°C	15°C	17.3°C
17 January	16.7°C	16.2°C	15°C	17.3°C
18 January	16.8°C	16.3°C	15.2°C	17°C
19 January	16.9°C	16.5°C	15.3°C	16.9°C
20 January	16.8°C	16.4°C	15.1°C	16.8°C
21 January	16.7°C	16.6°C	15.1°C	16.9°C
22 January	16.8°C	16.5°C	15°C	17°C
23 January	16.7°C	16.4°C	15°C	16.8°C
24 January	17.1°C	16.2°C	15°C	17.1°C
25 January	17.1°C	16.4°C	15.1°C	17.1°C
26 January	16.8°C	16.4°C	14.9°C	16.8°C
27 January	16.9°C	16.4°C	14.9°C	16.9°C
28 January	17°C	16.3°C	13.1°C	17°C
29 January	16.8°C	16.1°C	13.8°C	16.8°C
30 January	16.8°C	16.1°C	14.2°C	16.8°C
31 January	16.7°C	16°C	14.4°C	16.7°C

Average water temperature in Longos in January over a decade

2016	2017	2018	2019	2020
16.3°C	15.8°C	15.5°C	16.5°C	16.3°C

2021	2022	2023	2024	2025
17.2°C	16.1°C	17.1°C	16.6°C	17°C

Longos sea state in January

Chart comparing the height of waves in Longos in January over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Weather and climate in Longos in January

This data display average monthly climate indicators in Longos in January based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature12°C
Average LOW temperature3°C
Average rainfall days12 days
Average rainfall6.1''/155mm
Average daylight10h
Average sunshine4h
Average UV index2

Longos water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in January. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Gaios	16.2°C	13.1°C	18.5°C
Mongonissi Beach	16.2°C	13.1°C	18.5°C
Antipaxos	16.2°C	13.1°C	18.6°C
Kavos	16°C	13.1°C	18.3°C
Perdika	16°C	13.1°C	18.2°C
Arillas	16°C	13.1°C	18.2°C
Karavostasi	16°C	13.1°C	18.2°C
Sarakiniko	16°C	13.1°C	18.2°C
Gardenos	16°C	13°C	18.3°C
Marathias	16°C	13°C	18.2°C

Ionian Islands photo gallery

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Ionian Islands best beach

Get widget or API for your website

Our report for Longos is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature