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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 Hamden, Ohio, with an average temperature varying between 36.3°F (2.4°C) and 23.4°F (-4.8°C). January proves to be the coldest month, recording an average maximum temperature of 36.3°F (2.4°C) and a minimum temperature of 23.4°F (-4.8°C). Weather in January »
Weather in February
February, the last month of the winter in Hamden, is also an icy month, with an average temperature varying between 41.4°F (5.2°C) and 26.8°F (-2.9°C). A minor adjustment in Hamden's average high-temperature is noted with the start of February, touching a still cold 41.4°F (5.2°C) from January's 36.3°F (2.4°C). Weather in February »
Weather in March
March, the first month of the spring in Hamden, is a cool month, with an average temperature ranging between max 51.4°F (10.8°C) and min 35.1°F (1.7°C). March's arrival signals a temperature shift, moving from an icy 41.4°F (5.2°C) in February to a fresh 51.4°F (10.8°C). Weather in March »
Weather in April
April is an enjoyable spring month in Hamden, Ohio, with an average temperature fluctuating between 44.2°F (6.8°C) and 64°F (17.8°C). April's arrival is marked by an increase in the average high-temperature, moving from a cool 51.4°F (10.8°C) in March to a refreshing 64°F (17.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Hamden, Ohio, with an average temperature fluctuating between 54°F (12.2°C) and 74.7°F (23.7°C). Hamden's transition into May is marked by a rise in the average high-temperature, advancing from a refreshing 64°F (17.8°C) in April to a warm 74.7°F (23.7°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Hamden, Ohio, with an average temperature fluctuating between 82.4°F (28°C) and 60.3°F (15.7°C). June's onset brings a minor rise in the average high-temperature, moving from 74.7°F (23.7°C) in May to a still warm 82.4°F (28°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Hamden, Ohio, with an average temperature fluctuating between 85.5°F (29.7°C) and 64°F (17.8°C). July, with its high-temperature average of 85.5°F (29.7°C) and a low-temperature average of 64°F (17.8°C), is the warmest month. In July, the heat index is evaluated at a sweltering 96.8°F (36°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Hamden, Ohio, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 62.2°F (16.8°C). The arrival of August denotes a barely perceptible change in the average high-temperatures to a still moderately hot 84.6°F (29.2°C) from July's 85.5°F (29.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Hamden, Ohio, with an average temperature ranging between min 57°F (13.9°C) and max 77.9°F (25.5°C). The average high-temperature slightly decreases in September, shifting from 84.6°F (29.2°C) in August to a still warm 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Hamden, Ohio, with an average temperature fluctuating between 46.2°F (7.9°C) and 64.6°F (18.1°C). October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 77.9°F (25.5°C) in September to a refreshing 64.6°F (18.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Hamden, Ohio, with an average temperature varying between 36.1°F (2.3°C) and 51.6°F (10.9°C). Hamden's November weather features a mild decline in high-temperatures, reducing from an enjoyable 64.6°F (18.1°C) in October to a cool 51.6°F (10.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Hamden, Ohio, with an average temperature varying between 30.9°F (-0.6°C) and 41.9°F (5.5°C). Transition into December marks a drop in the average high-temperature, moving from a fresh 51.6°F (10.9°C) in November to a cold 41.9°F (5.5°C). Weather in December »
Updated: Feb 13, 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 part of the year is the coldest in Hamden?
In Hamden, Ohio, the average lowest temperatures are observed in January, with a high of 36.3°F (2.4°C) and a low of 23.4°F (-4.8°C).
What is the most humid month in Hamden?
The months with the highest humidity in Hamden are January, February and December, with an average relative humidity of 82%.
How many days does it rain in Hamden?
In Hamden, during the entire year, the rain falls for 161.8 days and collects up to 30.83" (783mm) of precipitation.
When does it snow in Hamden?
January through April, October through December are months with snowfall in Hamden, Ohio.
What is the snowiest month in Hamden?
January is the month with the most snowfall in Hamden, Ohio. Snow falls for 10.3 days and accumulates 3.39" (86mm) of snow.
How much does it snow in Hamden?
In Hamden, Ohio, during the entire year, snow falls for 35.8 days and aggregates up to 12.28" (312mm) of snow.
What is the month with the least sunshine in Hamden?
The month with the least sunshine is January, with an average of 3.6h of sunshine.
What are the months with the lowest UV index in Hamden?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Hamden?
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 is the wettest month in Hamden?
May is the month with the most rainfall. Rain falls for 19.3 days and accumulates 3.62" (92mm) of precipitation.
When it does not snow in Hamden?
In Hamden, Ohio, snow does not fall in May through September.
What is the month with the highest UV index in Hamden?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Hamden, Ohio.
When are the longest days in Hamden?
With an average of 14h and 54min of daylight, June has the longest days of the year in Hamden, Ohio.
What is the warmest month in Hamden?
Hamden, Ohio, experiences its highest temperatures in July, with an average peak of 85.5°F (29.7°C) and a low of 64°F (17.8°C).
What is the least humid month in Hamden?
August is the least humid month in Hamden, with an average relative humidity of 75%.
What month has the most sunshine in Hamden?
The month with the most sunshine is August, with an average of 10.4h of sunshine.
What is the driest month in Hamden?
The month with the least rainfall in Hamden, Ohio, is October, when the rain falls for 11.9 days and typically collects 1.97" (50mm) of precipitation.
What is the month with the shortest days in Hamden?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Hamden, Ohio.
Average temperature
Hamden, OH
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36.3°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Hamden, OH
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Hamden, OH
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity
Hamden, OH
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Hamden, OH
- Average rainfall in January:
2.05" - Average rainfall in February:
2.72" - Average rainfall in March:
2.8" - Average rainfall in April:
3.11" - Average rainfall in May:
3.62" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.95" - Average rainfall in August:
2.01" - Average rainfall in September:
2.01" - Average rainfall in October:
1.97" - Average rainfall in November:
2.01" - Average rainfall in December:
2.95"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is October (1.97").
Average rainfall days
Hamden, OH
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Hamden, OH
The month with the highest snowfall is January (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Hamden, OH
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
5.1 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hamden, OH
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - 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:
14h and 5min
- 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 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - 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 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Hamden, OH
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Hamden, OH
The months with the highest UV index are May, 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
Hamden, OH
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Hamden, OH
The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).
Hamden, Ohio, USA
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