Lake Hartwell Water Temperature

Lake Hartwell is a village close to Lake Hartwell. July is the month with the warmest water temperature at 83.3°F / 28.5°C. The coolest month is January with an avg. water temperature of 41.9°F / 5.5°C. January is the sunniest at 0in / 0mm and July the wettest month with 1.5in / 39.2mm. The average air temperature is around 80.1°F / 26.7°C, July is the hottest month in a year. January is the coolest with 42.6°F / 5.9°C average air temperature. mild temperate climate with hot summer would be the climate here. June, July, August, September would be the best time to visit.

Lake Hartwell Summary

Description	Value
Current water temperature	69.8 °F / 21 °C
Warmest Month Water Temperature:	July with 83.3°F / 28.5°C
Coldest Month Water Temperature:	January with 41.9°F / 5.5°C
Warmest Month Air Temperature:	July with 80.1°F / 26.7°C
Coldest Month Air Temperature:	January with 42.6°F / 5.9°C
Wettest Month:	July with 1.5in / 39.2mm
Highest Humidity	December with 74.6%
Lowest Humidity	April with 65.3%
Best Time to Visit:	June, July, August, September
Climate Classification	mild temperate climate with hot summer

Lake Hartwell Water Temperature

°F

Lake Hartwell water temperature by month

	Max. Water Temperature (°F)	ø. Water Temperature (°F)	Min. Water Temperature (°F)
January	44.4	42.1	40.8
February	44.6	42.3	40.8
March	53.2	48.2	44.2
April	65.1	57.9	52.5
May	76.3	68.4	62.2
June	82.8	76.5	70.7
July	84.9	79.5	75.4
August	84.4	79.2	74.5
September	81	73.6	68
October	72.1	64.4	58.6
November	59.7	54.3	49.8
December	50.4	46.8	44.2

°C

Lake Hartwell water temperature by month

	Max. Water Temperature (°C)	ø. Water Temperature (°C)	Min. Water Temperature (°C)
January	6.9	5.6	4.9
February	7	5.7	4.9
March	11.8	9	6.8
April	18.4	14.4	11.4
May	24.6	20.2	16.8
June	28.2	24.7	21.5
July	29.4	26.4	24.1
August	29.1	26.2	23.6
September	27.2	23.1	20
October	22.3	18	14.8
November	15.4	12.4	9.9
December	10.2	8.2	6.8

The hottest water temperature typically reached in July with around 83.3°F / 28.5°C. The coldest in January with an average water temperature of 41.9°F / 5.5°C.

Lake Hartwell weather forecast for the next 14 days

Date	Weather	High Temp.	Low Temp.	Rain?	Windspeed	Precipitation	Humidity
Nov 27.	Patchy rain nearby	70 °F 21 °C	57 °F 14 °C	86 %	5 mph 8 km/h	0 inch 0.6 mm	87%
Nov 28.	Partly Cloudy	70 °F 21 °C	55 °F 13 °C	0 %	4.3 mph 7 km/h	0 inch 0 mm	83%
Nov 29.	Overcast	61 °F 16 °C	54 °F 12 °C	0 %	8.7 mph 14 km/h	0 inch 0 mm	78%
Nov 30.	Partly Cloudy	55 °F 13 °C	32 °F 0 °C	0 %	11.8 mph 19 km/h	0 inch 0 mm	56%
Dec 01.	Partly Cloudy	61 °F 16 °C	39 °F 4 °C	0 %	8.7 mph 14 km/h	0 inch 0 mm	59%
Dec 02.	Partly Cloudy	52 °F 11 °C	39 °F 4 °C	0 %	9.3 mph 15 km/h	0 inch 0 mm	74%
Dec 03.	Partly Cloudy	63 °F 17 °C	46 °F 8 °C	0 %	4.3 mph 7 km/h	0 inch 0 mm	79%

Date	Weather	High Temp.	Low Temp.	Windspeed	Precipitation	Humidity
Dec 04.	Partly Cloudy	55 °F 13 °C	41 °F 5 °C	9.9 mph 16 km/h	0 inch 0 mm	58%
Dec 05.	Partly Cloudy	57 °F 14 °C	39 °F 4 °C	3.7 mph 6 km/h	0 inch 0 mm	69%
Dec 06.	Partly Cloudy	46 °F 8 °C	34 °F 1 °C	16.2 mph 26 km/h	0 inch 0 mm	59%
Dec 07.	Sunny	52 °F 11 °C	34 °F 1 °C	8.7 mph 14 km/h	0 inch 0 mm	62%
Dec 08.	Partly Cloudy	57 °F 14 °C	39 °F 4 °C	9.3 mph 15 km/h	0 inch 0 mm	73%
Dec 08.	Partly Cloudy	57 °F 14 °C	39 °F 4 °C	9.3 mph 15 km/h	0 inch 0 mm	73%
Dec 09.	Partly Cloudy	46 °F 8 °C	28 °F -2 °C	8.1 mph 13 km/h	0 inch 0 mm	64%
Dec 09.	Partly Cloudy	46 °F 8 °C	28 °F -2 °C	8.1 mph 13 km/h	0 inch 0 mm	64%
Dec 10.	Partly Cloudy	50 °F 10 °C	34 °F 1 °C	16.8 mph 27 km/h	0 inch 0 mm	64%
Dec 10.	Partly Cloudy	50 °F 10 °C	34 °F 1 °C	16.8 mph 27 km/h	0 inch 0 mm	64%

Lake Hartwell weather by month

°F

	Max. Temperature (°F)	ø. Temperature (°F)	Min. Temperature (°F)	Precip. (inch)	Rainy Days (day)	Rel. Humidity (%)
January	53.8	42.6	33.6	0	0	70%
February	59.2	45.5	35.2	0	0.7	70.1%
March	67.3	52.7	37.9	0	0	67.5%
April	75.2	61.5	49.3	0.1	0	65.3%
May	84.4	70.2	56.7	0.6	0	66%
June	88.9	77.4	66.6	0.3	0	67.8%
July	90.5	80.1	71.1	1.5	0.6	69.2%
August	90.1	79.3	70	0.9	0	70.4%
September	86.5	74.1	62.8	0	0	69.6%
October	78.6	63.9	50.4	0	0	69.8%
November	68.7	53.4	41.4	0	0	68.7%
December	58.5	46	37.2	0	0	74.6%

°C

	Max. Temperature (°C)	ø. Temperature (°C)	Min. Temperature (°C)	Precip. (mm)	Rainy Days (days)	Rel. Humidity (%)
January	12.1	5.9	0.9	0	0	70%
February	15.1	7.5	1.8	0	0.7	70.1%
March	19.6	11.5	3.3	0	0	67.5%
April	24	16.4	9.6	3.1	0	65.3%
May	29.1	21.2	13.7	14.8	0	66%
June	31.6	25.2	19.2	6.8	0	67.8%
July	32.5	26.7	21.7	39.2	0.6	69.2%
August	32.3	26.3	21.1	22.5	0	70.4%
September	30.3	23.4	17.1	0	0	69.6%
October	25.9	17.7	10.2	0	0	69.8%
November	20.4	11.9	5.2	0	0	68.7%
December	14.7	7.8	2.9	0	0	74.6%

January is the most draught at 0in / 0mm and July the month with the most rain around 1.5in / 39.2mm. The avg. temperature is around 80.1°F / 26.7°C, July is the hottest month in a year. January is the coolest with 42.6°F / 5.9°C avg. temperature.

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