What is the current water temperature in Kalmar?

Q: What is the current water temperature in Kalmar?

As of now, in Kalmar, the water temperature is 2.06°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

Sweden > Kalmar

Water temperature in Kalmar

Detailed information about the current water temperature in Kalmar. 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.

35.7

°F

January 10, 05:37

Trend:

increasing

Yesterday:

35.7°F

Tomorrow:

36.0°F

Sunrise:

08:25

Sunset:

15:39

Day Length:

7 h. 14 min.

Kalmar in January

Minimum:

35.4°F

Average:

37.3°F

Maximum:

40.1°F

Sea water temperature in Kalmar today

As of now, in Kalmar, the water temperature is 35.7°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 0.2°F lower than 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

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 37.9°F on 2021, while the historical minimum was 32.0°F on 2024.

latest data

last year

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 35.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Kalmar

Date	Current Year actual* / forecast**	last year	10 years average
Jan 1	37.6°F	37.1°F	37.3°F
Jan 2	37.5°F	38.9°F	37.7°F
Jan 3	36.8°F	38.0°F	37.5°F
Jan 4	36.7°F	37.6°F	37.3°F
Jan 5	36.2°F	36.7°F	36.5°F
Jan 6	36.2°F	36.6°F	36.4°F
Jan 7	35.3°F	36.4°F	35.7°F
Jan 8	35.7°F	36.6°F	35.7°F
Jan 9	35.7°F	36.3°F	35.9°F
Jan 10	35.7°F	37.1°F	35.9°F
Jan 11	36.0°F	36.9°F	36.3°F
Jan 12	35.9°F	36.2°F	36.1°F
Jan 13	35.7°F	35.2°F	35.9°F
Jan 14	35.8°F	34.8°F	36.0°F
Jan 15	35.5°F	34.7°F	35.8°F
Jan 16	35.5°F	34.9°F	35.7°F
Jan 17	35.4°F	35.4°F	35.7°F
Dec 27	39.4°F	37.8°F	37.4°F
Dec 28	39.3°F	36.4°F	37.1°F
Dec 29	39.9°F	36.1°F	37.2°F
Dec 30	39.3°F	37.6°F	37.0°F
Dec 31	38.2°F	37.4°F	37.3°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 Kalmar by month

In an average year, Kalmar offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Kalmar was recorded on August 2, 2018, reaching a 75.5°F. While the coldest temperature occurred on January 9, 2024, dipping to 32.0°F. The average readings by season are 36.4°F in Winter, 43.0°F in Spring, 64.0°F in Summer, and 53.2°F in Autumn.