The most detailed information about the water temperature in Kustavi in Baltic Sea (Province Of Western Finland, Finland). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Kustavi for a week.
Water temperature in Kustavi right now
data updated 23 minutes ago35°F
yesterday: 35°F
a week ago: 34°F
Trend: stability
Today water temperature in Kustavi is 35.6°F. At this temperature, you can only immerse yourself in water for a few minutes. But it should be remembered that even for trained and seasoned people, this can be dangerous. In any case, the general weather is also important. So, the air temperature at the same time will reach 29°F.
Analysis and forecast
The water temperature today is slightly lower than the average on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 39°F. Water temperature range in Kustavi in April is from 30 to 41 degrees.
According to our forecast, in the next 5-6 days the water temperature in Kustavi will become lower than today, but in 10 days it will still slightly rise, its value will be 35°F.
Table of water temperature values in Kustavi
| Day | Fact* | Average** | Forecast*** |
| Apr 16 | 1.5°C | 2.8°C | |
| Apr 17 | 1.4°C | 2.3°C | |
| Apr 18 | 1.5°C | 2.3°C | |
| Apr 19 | 1.5°C | 1.8°C | |
| Apr 20 | 1.5°C | 2.5°C | |
| Apr 21 | 1.7°C | 3.0°C | |
| Apr 22 | 2.0°C | 3.0°C | |
| Apr 23 | 2.0°C | 3.3°C | |
| Apr 24 | 2.5°C | 1.5°C | |
| Apr 25 | 2.8°C | 1.7°C | |
| Apr 26 | 2.5°C | 1.5°C | |
| Apr 27 | 3.5°C | 2.1°C | |
| Apr 28 | 3.0°C | 1.8°C | |
| Apr 29 | 3.0°C | 1.8°C | |
| Apr 30 | 3.5°C | 2.1°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Finland.
Annual graph of average water temperature change in Kustavi
Water temperature in Kustavi by month
Kustavi located in the northern hemisphere, at latitude 60 degrees. The comfortable water temperature for swimming is set here in July, usually at the beginning of the month. During a year in Kustavi there are 47 days of swimming. In general, the swimming season ends in August. Average annual water temperature on the coast in Kustavi is 45°F, by the seasons: in winter 34°F, in spring 35°F, in summer 65°F, in autumn 45°F. Minimum water temperature (32°F) in Kustavi it happens in January, maximum (72°F) in August.
You can find out detailed data on how the water temperature in Kustavi changes in each specific month:
Kustavi: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Anavainen | 35°C | 6km |
| Vuosnainen | 35°C | 7km |
| Vehas | 35°C | 10km |
| Hakkenpaa | 35°C | 15km |
| Inio | 35°C | 16km |
| Velkua | 35°C | 19km |
| Lempisaari | 35°C | 23km |
| Louhisaari | 35°C | 25km |
| Liianmaa | 35°C | 27km |
| Aarlahti | 35°C | 27km |
| Merimasku | 35°C | 29km |
| Uusikaupunki | 35°C | 29km |
** Straight line distance in kilometers
The warmest water today in Finland recorded in Aarlahti, its value is 35°F. Lowest - in Olhava, there water temperature now 31°F. Average water temperature in the country today - 34°F.
Water temperature data in Kustavi and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 49 kilometers. This is Turku (TKU) airport. We have no information as to whether it is valid and what flights it receives or sends.
Kustavi: weather forecast
The weather forecast is shown in local time in Kustavi
44km/hhumidity: 93%, clouds: 100%
34km/hhumidity: 93%, clouds: 100%
28km/hhumidity: 93%, clouds: 100%
24km/hhumidity: 91%, clouds: 100%
21km/hhumidity: 79%, clouds: 100%
24km/hhumidity: 86%, clouds: 100%
20km/hhumidity: 82%, clouds: 100%
21km/hhumidity: 87%, clouds: 100%
29km/hhumidity: 89%, clouds: 100%
24km/hhumidity: 89%, clouds: 77%
25km/hhumidity: 89%, clouds: 26%
23km/hhumidity: 86%, clouds: 15%
19km/hhumidity: 86%, clouds: 0%
17km/hhumidity: 92%, clouds: 5%
20km/hhumidity: 91%, clouds: 48%
25km/hhumidity: 85%, clouds: 74%
24km/hhumidity: 80%, clouds: 100%
25km/hhumidity: 82%, clouds: 100%
32km/hhumidity: 88%, clouds: 100%
32km/hhumidity: 98%, clouds: 100%
29km/hhumidity: 98%, clouds: 100%
23km/hhumidity: 98%, clouds: 100%
20km/hhumidity: 98%, clouds: 100%
22km/hhumidity: 99%, clouds: 100%
21km/hhumidity: 97%, clouds: 100%
24km/hhumidity: 96%, clouds: 100%
23km/hhumidity: 94%, clouds: 99%
20km/hhumidity: 96%, clouds: 100%
19km/hhumidity: 96%, clouds: 100%
19km/hhumidity: 98%, clouds: 100%
5km/hhumidity: 98%, clouds: 100%
22km/hhumidity: 96%, clouds: 100%
29km/hhumidity: 98%, clouds: 100%
28km/hhumidity: 95%, clouds: 100%
16km/hhumidity: 88%, clouds: 100%
16km/hhumidity: 84%, clouds: 61%
18km/hhumidity: 90%, clouds: 7%
