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 2.93°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.

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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.

37.3

°F

January 23, 08:46

Trend:

increasing

Yesterday:

36.8°F

Tomorrow:

37.3°F

Sunrise:

07:21

Sunset:

17:16

Day Length:

9 h. 55 min.

Baltimore in January

Minimum:

38.6°F

Average:

41.7°F

Maximum:

47.0°F

Sea water temperature in Baltimore today

As of now, in Baltimore, the water temperature is 37.3°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 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 is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. 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 39.8°F on 2023, while the historical minimum was 33.0°F on 2018.

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 37.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Baltimore

Date	Current Year actual* / forecast**	last year	10 years average
Jan 9	36.4°F	38.6°F	39.2°F
Jan 10	36.8°F	39.2°F	39.1°F
Jan 11	37.2°F	38.7°F	39.3°F
Jan 12	38.5°F	38.1°F	39.3°F
Jan 13	37.3°F	38.0°F	38.9°F
Jan 14	38.3°F	37.7°F	39.1°F
Jan 15	38.6°F	38.0°F	38.7°F
Jan 16	38.6°F	38.2°F	38.7°F
Jan 17	38.4°F	37.9°F	39.1°F
Jan 18	38.3°F	37.7°F	38.9°F
Jan 19	38.2°F	37.1°F	38.7°F
Jan 20	37.4°F	36.5°F	38.0°F
Jan 21	37.6°F	36.0°F	37.7°F
Jan 22	36.8°F	35.4°F	37.4°F
Jan 23	37.3°F	36.0°F	37.1°F
Jan 24	37.3°F	35.5°F	37.1°F
Jan 25	37.3°F	34.8°F	37.1°F
Jan 26	37.0°F	34.3°F	36.8°F
Jan 27	37.0°F	34.2°F	36.8°F
Jan 28	37.2°F	33.4°F	37.1°F
Jan 29	36.8°F	33.5°F	36.6°F
Jan 30	36.6°F	34.8°F	36.4°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 40.2°F in Winter, 53.6°F in Spring, 78.1°F in Summer, and 65.7°F in Autumn.