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 5.24°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.

41.4

°F

March 16, 22:00

Trend:

decreasing

Yesterday:

42.9°F

Tomorrow:

41.3°F

Sunrise:

07:17

Sunset:

19:14

Day Length:

11 h. 57 min.

Baltimore in March

Minimum:

37.3°F

Average:

41.5°F

Maximum:

45.2°F

Sea water temperature in Baltimore today

As of now, in Baltimore, the water temperature is 41.4°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 3.3°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 fall a bit.

Recent sea temperature and forecast

Today's reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 50.0°F on 2019, while the historical minimum was 40.7°F on 2018.

latest data

last year

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 41.9°F, with minimum temperature starting at 41.3°F, while the maximum might reach 42.7°F.

Daily water temperature in Baltimore

Date	Current Year actual* / forecast**	last year	10 years average
Mar 2	38.5°F	37.8°F	41.0°F
Mar 3	38.2°F	38.8°F	41.6°F
Mar 4	38.4°F	39.1°F	41.4°F
Mar 5	38.7°F	39.5°F	41.6°F
Mar 6	39.2°F	38.4°F	41.4°F
Mar 7	39.1°F	39.8°F	41.1°F
Mar 8	40.8°F	41.3°F	41.7°F
Mar 9	41.5°F	39.5°F	42.2°F
Mar 10	42.5°F	40.6°F	42.6°F
Mar 11	43.3°F	41.4°F	43.1°F
Mar 12	45.6°F	43.3°F	44.1°F
Mar 13	47.5°F	42.1°F	44.4°F
Mar 14	43.4°F	44.8°F	43.9°F
Mar 15	42.9°F	42.6°F	44.1°F
Mar 16	41.4°F	44.4°F	44.7°F
Mar 17	41.3°F	44.6°F	44.6°F
Mar 18	41.8°F	48.4°F	45.1°F
Mar 19	42.2°F	47.2°F	45.6°F
Mar 20	42.7°F	45.9°F	46.0°F
Mar 21	41.9°F	46.0°F	45.2°F
Mar 22	41.7°F	46.4°F	45.0°F
Mar 23	41.8°F	47.4°F	45.1°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.