Climate and monthly weather forecastConneaut Lake, PA
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Conneaut Lake, Pennsylvania, with an average temperature varying between 18.9°F (-7.3°C) and 30.4°F (-0.9°C). Temperature records mark January as the coldest month, with highs averaging 30.4°F (-0.9°C) and lows at 18.9°F (-7.3°C). Weather in January »Weather in February
The last month of the winter, February, is an icy month in Conneaut Lake, Pennsylvania, with an average temperature fluctuating between 33.8°F (1°C) and 19.9°F (-6.7°C). The transition from January to February brings an average high-temperature of a wintry 33.8°F (1°C), barely different from January's 30.4°F (-0.9°C). Weather in February »Weather in March
The first month of the spring, March, is also an icy month in Conneaut Lake, Pennsylvania, with an average temperature fluctuating between 27.9°F (-2.3°C) and 42.4°F (5.8°C). Conneaut Lake's transition into March brings a slight rise in the average high-temperature, moving from a wintry 33.8°F (1°C) in February to a still icy 42.4°F (5.8°C). Weather in March »Weather in April
April is a fresh spring month in Conneaut Lake, Pennsylvania, with an average temperature varying between 37.8°F (3.2°C) and 54.3°F (12.4°C). The rise of average high-temperatures is seen in April, with an increase from a cold 42.4°F (5.8°C) in March to a cool 54.3°F (12.4°C). Weather in April »Weather in May
May, the last month of the spring in Conneaut Lake, is a refreshing month, with an average temperature ranging between min 48.6°F (9.2°C) and max 66.7°F (19.3°C). May comes with an increase, with the average high-temperature moving from a cool 54.3°F (12.4°C) in April to a comfortable 66.7°F (19.3°C). Weather in May »Weather in June
June, the first month of the summer in Conneaut Lake, is a warm month, with an average temperature varying between 55.8°F (13.2°C) and 74.3°F (23.5°C). June's arrival coincides with a subtle temperature rise, moving from May's enjoyable 66.7°F (19.3°C) to a warm 74.3°F (23.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Conneaut Lake, Pennsylvania, with an average temperature varying between 61°F (16.1°C) and 79.3°F (26.3°C). The warmest month is July, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 61°F (16.1°C). Weather in July »Weather in August
August, the last month of the summer in Conneaut Lake, is another warm month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 59.5°F (15.3°C). The transition into August shows a subtle variation to a still warm 77.5°F (25.3°C) from July's 79.3°F (26.3°C) in the average high-temperature. Weather in August »Weather in September
September, the first month of the autumn in Conneaut Lake, is still a pleasant month, with an average temperature fluctuating between 71.6°F (22°C) and 54.7°F (12.6°C). With the commencement of September, Conneaut Lake records a moderate temperature decline, with the average high easing from August's warm 77.5°F (25.3°C) to an agreeable 71.6°F (22°C). Weather in September »Weather in October
October, the same as September, in Conneaut Lake, Pennsylvania, is a moderate autumn month, with temperature in the range of an average high of 59°F (15°C) and an average low of 45.3°F (7.4°C). As October arrives, Conneaut Lake's weather displays a decrease in high-temperatures, transitioning from September's agreeable 71.6°F (22°C) to a mild 59°F (15°C). Weather in October »Weather in November
November, the last month of the autumn in Conneaut Lake, is also a frosty month, with an average temperature varying between 45.9°F (7.7°C) and 34.2°F (1.2°C). With November's onset, the weather shows a temperature decrease, transitioning from a mild 59°F (15°C) in October to a chilly 45.9°F (7.7°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Conneaut Lake, Pennsylvania, with an average temperature fluctuating between 27.5°F (-2.5°C) and 37°F (2.8°C). The transition into December involves a small decrease in the average high-temperature, dipping slightly from a frosty 45.9°F (7.7°C) in November to a cold 37°F (2.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Conneaut Lake, PA
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (30.4°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Conneaut Lake, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Conneaut Lake, PA
- Average wind speed in January:
9.2mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity
Conneaut Lake, PA
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April, May, June, July and August (80%).
Average rainfall
Conneaut Lake, PA
- Average rainfall in January:
1.81" - Average rainfall in February:
1.57" - Average rainfall in March:
1.89" - Average rainfall in April:
2.32" - Average rainfall in May:
2.44" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.24" - Average rainfall in August:
1.97" - Average rainfall in September:
1.61" - Average rainfall in October:
2.44" - Average rainfall in November:
1.42" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days
Conneaut Lake, PA
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
17 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
17.5 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
Conneaut Lake, PA
- Average snowfall in January:
6.42" - Average snowfall in February:
5.08" - Average snowfall in March:
2.76" - Average snowfall in April:
1.18" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Conneaut Lake, PA
- Average snowfall days in January:
20.7 days - Average snowfall days in February:
16.8 days - Average snowfall days in March:
10.4 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.5 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.7 days - Average snowfall days in November:
9.9 days - Average snowfall days in December:
16.5 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Conneaut Lake, PA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
2h and 24min - Average sunshine in February:
2h and 54min - Average sunshine in March:
5h and 12min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 24min - Average sunshine in October:
4h and 48min - Average sunshine in November:
4h and 12min - Average sunshine in December:
2h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days
Conneaut Lake, PA
- Average sunshine days in January:
6.8 days - Average sunshine days in February:
6.7 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
12 days - Average sunshine days in September:
12.4 days - Average sunshine days in October:
10.6 days - Average sunshine days in November:
11.8 days - Average sunshine days in December:
7 days
The month with the most sunshine days is July (12.5 days).
The month with the least sunshine days is February (6.7 days).
Average UV index
Conneaut Lake, PA
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Conneaut Lake, PA
The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility
Conneaut Lake, PA
The months with the highest visibility are April, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).





