What is the current water temperature in Baltimore?

Q: What is the current water temperature in Baltimore?

As of now, in Baltimore, the water temperature is 13.44°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.

United States > Baltimore

Water temperature in Baltimore

Detailed information about the current water temperature in Baltimore. 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.

56.2

°F

April 6, 15:27

Trend:

increasing

Yesterday:

55.6°F

Tomorrow:

56.6°F

Sunrise:

06:44

Sunset:

19:35

Day Length:

12 h. 51 min.

Baltimore in April

Minimum:

36.6°F

Average:

40.9°F

Maximum:

44.3°F

Sea water temperature in Baltimore today

As of now, in Baltimore, the water temperature is 56.2°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 6.5°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 53.1°F on 2023, while the historical minimum was 46.7°F on 2022.

latest data

last year

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 57.8°F, with minimum temperature starting at 56.6°F, while the maximum might reach 58.7°F.

Daily water temperature in Baltimore

Date	Current Year actual* / forecast**	last year	10 years average
Mar 23	48.3°F	47.4°F	45.4°F
Mar 24	49.6°F	46.1°F	46.3°F
Mar 25	48.9°F	46.5°F	46.9°F
Mar 26	48.6°F	46.7°F	47.1°F
Mar 27	49.1°F	47.3°F	47.2°F
Mar 28	48.6°F	47.4°F	47.6°F
Mar 29	49.4°F	46.9°F	48.2°F
Mar 30	50.2°F	49.4°F	48.5°F
Mar 31	50.4°F	49.4°F	48.9°F
Apr 1	52.0°F	49.9°F	49.2°F
Apr 2	55.5°F	52.0°F	49.8°F
Apr 3	53.3°F	52.9°F	49.8°F
Apr 4	55.3°F	52.8°F	50.0°F
Apr 5	55.6°F	52.3°F	50.1°F
Apr 6	56.2°F	52.0°F	49.7°F
Apr 7	56.6°F	51.7°F	50.1°F
Apr 8	57.1°F	51.5°F	50.6°F
Apr 9	57.7°F	52.0°F	51.2°F
Apr 10	58.3°F	51.2°F	51.8°F
Apr 11	58.1°F	51.0°F	51.6°F
Apr 12	58.0°F	50.9°F	51.5°F
Apr 13	58.7°F	50.7°F	52.2°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 Baltimore by month

In Baltimore, the months July through September offer comfortable swimming conditions, which amounts to 97 swimming days.

The warmest water in Baltimore was recorded on July 20, 2019, reaching a 86.3°F. While the coldest temperature occurred on January 11, 2018, dipping to 32.1°F. The average readings by season are 40.1°F in Winter, 53.6°F in Spring, 78.1°F in Summer, and 65.7°F in Autumn.