What is the current water temperature in Bethlehem?

Q: What is the current water temperature in Bethlehem?

As of now, in Bethlehem, the water temperature is 14.67°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.

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Water temperature in Bethlehem

Detailed information about the current water temperature in Bethlehem. 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.

58.4

°F

June 26, 23:24

Trend:

stable

Yesterday:

58.4°F

Tomorrow:

58.3°F

Sunrise:

07:31

Sunset:

17:05

Day Length:

9 h. 34 min.

Bethlehem in July

Minimum:

64.9°F

Average:

68.1°F

Maximum:

71.1°F

Sea water temperature in Bethlehem today

As of now, in Bethlehem, the water temperature is 58.4°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 0.3°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 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 60.0°F on 2016, while the historical minimum was 57.5°F on 2023.

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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 58.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Bethlehem

Date	Current Year actual* / forecast**	last year	10 years average
Jun 12	59.8°F	59.3°F	60.2°F
Jun 13	59.6°F	59.2°F	59.9°F
Jun 14	60.0°F	59.1°F	59.8°F
Jun 15	59.8°F	59.0°F	59.6°F
Jun 16	59.1°F	58.9°F	59.5°F
Jun 17	58.6°F	59.1°F	59.6°F
Jun 18	58.3°F	59.2°F	59.5°F
Jun 19	58.2°F	59.4°F	59.6°F
Jun 20	58.5°F	59.1°F	59.7°F
Jun 21	58.4°F	58.6°F	59.5°F
Jun 22	57.6°F	58.5°F	59.2°F
Jun 23	58.1°F	58.4°F	59.1°F
Jun 24	58.4°F	57.5°F	58.8°F
Jun 25	58.4°F	57.5°F	58.6°F
Jun 26	58.4°F	58.0°F	58.7°F
Jun 27	58.3°F	58.3°F	58.6°F
Jun 28	58.3°F	58.1°F	58.6°F
Jun 29	58.3°F	57.9°F	58.6°F
Jun 30	58.1°F	57.1°F	58.4°F
Jul 1	58.2°F	57.3°F	58.5°F
Jul 2	58.4°F	57.8°F	58.6°F
Jul 3	58.3°F	58.1°F	58.6°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 Bethlehem by month

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

The warmest water in Bethlehem was recorded on January 29, 2018, reaching a 74.3°F. While the coldest temperature occurred on August 23, 2023, dipping to 54.7°F. The average readings by season are 69.0°F in Winter, 66.7°F in Spring, 58.2°F in Summer, and 60.0°F in Autumn.