All data are in degrees Fahrenheit

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Water temperature in Letojanni

Detailed information about the current water temperature in Letojanni. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Letojanni now

75.6

°F

June 27, 07:15

Trend:

increasing

Yesterday:

74.7°F

Tomorrow:

75.9°F

Sunrise:

05:38

Sunset:

20:25

Day Length:

14 h. 47 min.

Letojanni in July

Minimum:

59.6°F

Average:

60.8°F

Maximum:

62.3°F

Sea water temperature in Letojanni today

As of now, in Letojanni, the water temperature is 75.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.9°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 75.7°F on 2017, while the historical minimum was 71.1°F on 2020.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 77.1°F, with minimum temperature starting at 75.9°F, while the maximum might reach 78.2°F.

Daily water temperature in Letojanni

Date Current Year

actual* / forecast**

last year 10 years average
Jun 13 69.3°F 70.9°F 69.6°F
Jun 14 70.6°F 70.2°F 69.8°F
Jun 15 71.8°F 69.3°F 70.0°F
Jun 16 71.5°F 69.3°F 70.5°F
Jun 17 71.1°F 70.4°F 70.4°F
Jun 18 72.0°F 70.4°F 70.7°F
Jun 19 72.5°F 71.1°F 71.1°F
Jun 20 72.6°F 71.2°F 71.5°F
Jun 21 75.2°F 71.1°F 72.0°F
Jun 22 75.6°F 73.3°F 72.6°F
Jun 23 74.3°F 72.0°F 72.4°F
Jun 24 74.9°F 71.9°F 72.9°F
Jun 25 75.9°F 72.3°F 73.0°F
Jun 26 74.7°F 71.4°F 72.8°F
Jun 27 75.6°F 73.1°F 73.7°F
Jun 28 75.9°F 74.2°F 74.0°F
Jun 29 76.5°F 74.8°F 74.6°F
Jun 30 76.9°F 74.1°F 75.0°F
Jul 1 77.1°F 72.9°F 75.2°F
Jul 2 77.7°F 74.9°F 75.8°F
Jul 3 78.2°F 76.1°F 76.3°F
Jul 4 77.8°F 75.7°F 75.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Letojanni by month

In Letojanni, the months July through October offer comfortable swimming conditions, which amounts to 112 swimming days.
The warmest water in Letojanni was recorded on August 16, 2024, reaching a 84.8°F. While the coldest temperature occurred on March 22, 2018, dipping to 56.8°F. The average readings by season are 60.6°F in Winter, 60.6°F in Spring, 76.4°F in Summer, and 73.6°F in Autumn.