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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Galena, Ohio, with an average temperature ranging between min 20.1°F (-6.6°C) and max 32.2°F (0.1°C). The month of January sees the lowest average temperatures, reaching 32.2°F (0.1°C) at the peak and 20.1°F (-6.6°C) at the low. Weather in January »
Weather in February
February, the last month of the winter in Galena, is another cold month, with an average temperature ranging between min 23.5°F (-4.7°C) and max 36.9°F (2.7°C). The arrival of February is marked by an average high-temperature of a still cold 36.9°F (2.7°C), bearing a close resemblance to January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Galena, Ohio, with an average temperature ranging between min 32.2°F (0.1°C) and max 47.8°F (8.8°C). March's onset brings a temperature rise, moving from a wintry 36.9°F (2.7°C) in February to a frosty 47.8°F (8.8°C). Weather in March »
Weather in April
April is a moderate spring month in Galena, Ohio, with an average temperature ranging between max 59.9°F (15.5°C) and min 42.4°F (5.8°C). April's onset witnesses a shift in the average high-temperature, moving from a chilly 47.8°F (8.8°C) in March to a refreshing 59.9°F (15.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Galena, Ohio, with an average temperature fluctuating between 53.2°F (11.8°C) and 71.1°F (21.7°C). The shift into May is marked by a rise in the average high-temperature, moving from April's moderate 59.9°F (15.5°C) to a pleasant 71.1°F (21.7°C). Weather in May »
Weather in June
June, the first month of the summer in Galena, is a moderately hot month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 60.1°F (15.6°C). With the start of June, the average high-temperature marginally shifts from May's pleasant 71.1°F (21.7°C) to a warm 77.9°F (25.5°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Galena, Ohio, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 63.9°F (17.7°C). July proves to be the warmest month, recording an average peak temperature of 81.1°F (27.3°C) and a minimum temperature of 63.9°F (17.7°C). In July, the heat index is computed to be a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Galena, Ohio, with an average temperature varying between 61.3°F (16.3°C) and 79.3°F (26.3°C). Galena starts August with an average high-temperature of a still warm 79.3°F (26.3°C), hinting at a minimal fluctuation from July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Galena, Ohio, with an average temperature ranging between min 56.1°F (13.4°C) and max 74.5°F (23.6°C). The arrival of September is marked by an average high-temperature of a still warm 74.5°F (23.6°C), bearing a close resemblance to August. Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Galena, Ohio, with an average temperature fluctuating between 62.1°F (16.7°C) and 45.9°F (7.7°C). As Galena enters October, the average high-temperature decreases from the a warm 74.5°F (23.6°C) of September to an enjoyable 62.1°F (16.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Galena, is also a frosty month, with an average temperature ranging between min 34.9°F (1.6°C) and max 48.4°F (9.1°C). The move into November indicates a reduction in the average high-temperature, down from October's comfortable 62.1°F (16.7°C) to a chilly 48.4°F (9.1°C). Weather in November »
Weather in December
December, the first month of the winter in Galena, is still a cold month, with an average temperature varying between 38.7°F (3.7°C) and 28.2°F (-2.1°C). December comes with a decrease in the average high-temperature, falling from a frosty 48.4°F (9.1°C) in November to a cold 38.7°F (3.7°C). Weather in December »
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
The coldest time of the year is January, with temperatures averaging a high of 32.2°F (0.1°C) and a low of 20.1°F (-6.6°C).
What is the most humid month?
The most humid month is January, with an average relative humidity of 84%.
How much does it rain?
In Galena, during the entire year, the rain falls for 134 days and collects up to 16.38" (416mm) of precipitation.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow?
In Galena, during the entire year, snow falls for 27.6 days and aggregates up to 5.39" (137mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.5h of sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 6.8 days and accumulates 1.46" (37mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What are the least humid months?
April, October and November, with an average relative humidity of 76%, are the least humid months.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 16.6 days and typically aggregates up to 2.2" (56mm) of precipitation.
When it does not snow?
In Galena, snow does not fall in May through October.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the warmest month?
In Galena, the peak average temperatures are observed in July, with a high of 81.1°F (27.3°C) and a low of 63.9°F (17.7°C).
What month has the most sunshine?
With an average of 10.5h of sunshine, August has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 10 days and typically collects 0.79" (20mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Galena, OH
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.2°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Galena, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Galena, OH
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.6mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.8mph - Average wind speed in December:
9.2mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Galena, OH
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April, October and November (76%).
Average rainfall
Galena, OH
- Average rainfall in January:
1.02" - Average rainfall in February:
1.14" - Average rainfall in March:
1.34" - Average rainfall in April:
1.65" - Average rainfall in May:
2.2" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.34" - Average rainfall in September:
0.79" - Average rainfall in October:
1.06" - Average rainfall in November:
1.1" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is September (0.79").
Average rainfall days
Galena, OH
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
14.1 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
10 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (7 days).
Average snowfall
Galena, OH
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Galena, OH
- Average snowfall days in January:
8.6 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Galena, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Galena, OH
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
16 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
17.9 days - Average sunshine days in October:
20 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (11.4 days).
Average UV index
Galena, OH
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Galena, OH
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Galena, OH
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Galena, Ohio, USA
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