All data are in degrees Fahrenheit

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Water temperature in Lyons

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

82.5

°F

September 14, 09:46

Trend:

increasing

Yesterday:

82.4°F

Tomorrow:

82.6°F

Sunrise:

06:42

Sunset:

18:43

Day Length:

12 h. 1 min.

Lyons in September

Minimum:

85.4°F

Average:

87.0°F

Maximum:

88.5°F

Sea water temperature in Lyons today

As of now, in Lyons, the water temperature is 82.5°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is about the same as the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 84.7°F on 2022, while the historical minimum was 79.6°F on 2019.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Lyons

Date Current Year

actual* / forecast**

last year 10 years average
Aug 31 81.7°F 82.9°F 80.9°F
Sep 1 81.3°F 82.7°F 81.0°F
Sep 2 80.9°F 83.2°F 81.3°F
Sep 3 80.8°F 84.0°F 81.5°F
Sep 4 81.1°F 84.3°F 81.7°F
Sep 5 81.4°F 84.0°F 81.8°F
Sep 6 81.7°F 83.4°F 82.0°F
Sep 7 82.2°F 83.5°F 82.1°F
Sep 8 82.4°F 83.4°F 82.1°F
Sep 9 81.7°F 83.4°F 82.2°F
Sep 10 82.4°F 83.5°F 82.4°F
Sep 11 82.9°F 83.4°F 82.5°F
Sep 12 83.0°F 83.2°F 82.4°F
Sep 13 82.4°F 83.6°F 82.6°F
Sep 14 82.5°F 84.2°F 82.6°F
Sep 15 82.6°F 84.4°F 82.7°F
Sep 16 82.6°F 83.7°F 82.7°F
Sep 17 82.7°F 83.5°F 82.8°F
Sep 18 82.6°F 83.6°F 82.8°F
Sep 19 82.8°F 83.4°F 82.9°F
Sep 20 82.8°F 83.3°F 82.9°F
Sep 21 82.9°F 83.4°F 83.0°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 Lyons by month

In Lyons, the water temperature is comfortable for swimming all year round.
The warmest water in Lyons was recorded on December 26, 2019, reaching a 90.2°F. While the coldest temperature occurred on July 15, 2022, dipping to 72.7°F. The average readings by season are 87.1°F in Winter, 85.7°F in Spring, 79.4°F in Summer, and 85.6°F in Autumn.