Colwyn Water Temperature

Colwyn is a village close to Delaware Bay. Hot-summer humid continental climate would be the climate here. August is the month with the highest water temperature at 75.6°F / 24.2°C. The month with the lowest is February with an average water temperature of 39°F / 3.9°C. The avg. air temperature is around 76.8°F / 24.9°C, July is the month with the highest temperature. January is the coolest with 32.2°F / 0.1°C average air temperature. February is the month with the min. precipitation of 0in / 0mm and May with the max. precipitation in a year with 1.3in / 33.7mm. If you plan to visit this place, the month June, July, August, September would be the best time.

Colwyn Summary

Description	Value
Current water temperature	/
Warmest Month Water Temperature:	August with 75.6°F / 24.2°C
Coldest Month Water Temperature:	February with 39°F / 3.9°C
Warmest Month Air Temperature:	July with 76.8°F / 24.9°C
Coldest Month Air Temperature:	January with 32.2°F / 0.1°C
Wettest Month:	May with 1.3in / 33.7mm
Driest Month:	February with 0in / 0mm
Highest Humidity	September with 69%
Lowest Humidity	March with 60.6%
Best Time to Visit:	June, July, August, September
Climate Classification	Hot-summer humid continental climate

Colwyn water temperature by month

°F

Delaware Bay water temperature by month

	Max. Water Temperature (°F)	ø. Water Temperature (°F)	Min. Water Temperature (°F)
January	44.8	41.9	39.6
February	39.9	39.2	38.7
March	43.9	41.2	39.4
April	51.6	47.5	43.9
May	62.2	56.3	51.4
June	71.4	66.7	62.6
July	75.6	73.8	71.4
August	76.1	75.4	74.1
September	74.5	72.3	69.4
October	69.4	65.1	59.9
November	60.1	55.9	52
December	51.8	48	44.8

°C

Delaware Bay water temperature by month

	Max. Water Temperature (°C)	ø. Water Temperature (°C)	Min. Water Temperature (°C)
January	7.1	5.5	4.2
February	4.4	4	3.7
March	6.6	5.1	4.1
April	10.9	8.6	6.6
May	16.8	13.5	10.8
June	21.9	19.3	17
July	24.2	23.2	21.9
August	24.5	24.1	23.4
September	23.6	22.4	20.8
October	20.8	18.4	15.5
November	15.6	13.3	11.1
December	11	8.9	7.1

The warmest water temperature are in August with around 75.6°F / 24.2°C. The coldest in February with an average water temperature of 39°F / 3.9°C.

Colwyn weather by month / climate table

°F

	Max. Temperature °F	ø. Temperature °F	Min. Temperature (°F)	Precip. (in)	Rainy Days (d)	Rel. Humidity (%)
January	45.1	32.2	19.9	0.4	0	62.5%
February	46.6	34	23.7	0	0	61.8%
March	59.7	41.9	27.1	0.6	0	60.6%
April	68.7	52.9	38.7	0.2	2	61.4%
May	80.4	63	48.2	1.3	1	66%
June	85.5	71.8	58.8	0	1	67.8%
July	88.5	76.8	66.6	0.8	0	65.5%
August	86.7	75.6	63.7	0.2	2	68.1%
September	82.6	69.3	57.2	0.2	0	69%
October	72.7	57.4	43	0.2	0	68.6%
November	63.7	46.8	36	0	0	66.8%
December	50.4	37.8	28.9	0	0	68%

°C

	Max. Temperature °C	ø. Temperature °C	Min. Temperature (°C)	Precip. (mm)	Rainy Days (d)	Rel. Humidity (%)
January	7.3	0.1	-6.7	9.8	0	62.5%
February	8.1	1.1	-4.6	0	0	61.8%
March	15.4	5.5	-2.7	16.4	0	60.6%
April	20.4	11.6	3.7	5.5	2	61.4%
May	26.9	17.2	9	33.7	1	66%
June	29.7	22.1	14.9	0	1	67.8%
July	31.4	24.9	19.2	19.7	0	65.5%
August	30.4	24.2	17.6	5.7	2	68.1%
September	28.1	20.7	14	5.6	0	69%
October	22.6	14.1	6.1	4.3	0	68.6%
November	17.6	8.2	2.2	0	0	66.8%
December	10.2	3.2	-1.7	0	0	68%

The warmest avg. temperature is around 76.8°F / 24.9°C, July is the month with the highest temperature. January is the coolest with 32.2°F / 0.1°C average air temperature. February is the month with the min. precipitation of 0in / 0mm and May with the max. precipitation in a year with 1.3in / 33.7mm.

Delaware Bay