All data are in degrees Fahrenheit

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Water temperature in Como

Detailed information about the current water temperature in Como. 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 Como now

66.6

°F

October 17, 14:54

Trend:

increasing

Yesterday:

66.4°F

Tomorrow:

66.7°F

Sunrise:

06:13

Sunset:

19:10

Day Length:

12 h. 57 min.

Como in October

Minimum:

70.8°F

Average:

73.3°F

Maximum:

77.6°F

Sea water temperature in Como today

As of now, in Como, the water temperature is 66.6°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.0°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 stay about the same.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 67.7°F on 2025, while the historical minimum was 63.9°F on 2022.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 67.2°F, with minimum temperature starting at 66.7°F, while the maximum might reach 67.9°F.

Daily water temperature in Como

Date Current Year

actual* / forecast**

last year 10 years average
Oct 3 65.0°F 65.7°F 64.8°F
Oct 4 65.6°F 65.9°F 64.8°F
Oct 5 65.4°F 65.6°F 64.9°F
Oct 6 66.1°F 65.8°F 64.9°F
Oct 7 66.6°F 66.0°F 65.0°F
Oct 8 66.5°F 66.4°F 65.1°F
Oct 9 66.2°F 66.4°F 65.0°F
Oct 10 66.6°F 67.0°F 65.4°F
Oct 11 67.0°F 66.9°F 65.4°F
Oct 12 67.3°F 66.7°F 65.5°F
Oct 13 67.6°F 65.8°F 65.6°F
Oct 14 68.6°F 65.6°F 65.6°F
Oct 15 67.0°F 65.5°F 65.4°F
Oct 16 66.4°F 66.6°F 65.4°F
Oct 17 66.6°F 67.7°F 65.7°F
Oct 18 66.7°F 68.5°F 65.7°F
Oct 19 66.9°F 69.0°F 65.9°F
Oct 20 67.0°F 68.7°F 66.0°F
Oct 21 67.0°F 68.9°F 66.1°F
Oct 22 67.2°F 68.9°F 66.3°F
Oct 23 67.6°F 70.5°F 66.6°F
Oct 24 67.9°F 68.8°F 67.0°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 Como by month

In Como, the months January through March offer comfortable swimming conditions, which amounts to 76 swimming days.
The warmest water in Como was recorded on February 2, 2020, reaching a 78.9°F. While the coldest temperature occurred on July 29, 2025, dipping to 57.8°F. The average readings by season are 73.2°F in Winter, 71.1°F in Spring, 64.0°F in Summer, and 65.8°F in Autumn.