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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, like December, in Hannibal, Ohio, is an icy winter month, with an average temperature varying between 35.4°F (1.9°C) and 22.1°F (-5.5°C). In Hannibal, the lowest average temperatures are observed in January, with a high of 35.4°F (1.9°C) and a low of 22.1°F (-5.5°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Hannibal, Ohio, with an average temperature varying between 39.6°F (4.2°C) and 25°F (-3.9°C). February experiences an average high-temperature of a still wintry 39.6°F (4.2°C), barely different from January's 35.4°F (1.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Hannibal, Ohio, with an average temperature ranging between min 32.9°F (0.5°C) and max 49.6°F (9.8°C). Hannibal's transition into March brings a rise in the average high-temperature, moving from an icy 39.6°F (4.2°C) in February to a chilly 49.6°F (9.8°C). Weather in March »
Weather in April
April is an enjoyable spring month in Hannibal, Ohio, with an average temperature varying between 61.9°F (16.6°C) and 42.6°F (5.9°C). The shift into April brings an increase in the average high-temperature, moving from a chilly 49.6°F (9.8°C) in March to a comfortable 61.9°F (16.6°C). Weather in April »
Weather in May
May, the last month of the spring in Hannibal, is a moderately hot month, with temperature in the range of an average low of 52.2°F (11.2°C) and an average high of 73.4°F (23°C). May's arrival coincides with a rise in the average high-temperature, moving from April's enjoyable 61.9°F (16.6°C) to a warm 73.4°F (23°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Hannibal, Ohio, with an average temperature ranging between min 58.5°F (14.7°C) and max 80.2°F (26.8°C). As June sets, the average high-temperature shows a slight increase, moving up from a warm 73.4°F (23°C) in May to a still moderately hot 80.2°F (26.8°C). Weather in June »
Weather in July
July, like June, in Hannibal, Ohio, is a moderately hot summer month, with an average temperature ranging between max 84°F (28.9°C) and min 61.9°F (16.6°C). In Hannibal, the month of July is known for its highest average temperatures, reaching a high of 84°F (28.9°C) and a low of 61.9°F (16.6°C). For July, the heat index is calculated to be a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Hannibal, Ohio, with an average temperature fluctuating between 59.9°F (15.5°C) and 82.8°F (28.2°C). August brings an average high-temperature of a still warm 82.8°F (28.2°C), nearly identical to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Hannibal, Ohio, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 76.6°F (24.8°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from a moderately hot 82.8°F (28.2°C) in August to a still warm 76.6°F (24.8°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Hannibal, Ohio, with an average temperature ranging between min 45.5°F (7.5°C) and max 63.3°F (17.4°C). With October's onset, the average high-temperature recedes from September's warm 76.6°F (24.8°C) to a comfortable 63.3°F (17.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Hannibal, Ohio, with an average temperature fluctuating between 50.7°F (10.4°C) and 35.2°F (1.8°C). Hannibal's November weather features a mild decline in high-temperatures, reducing from a comfortable 63.3°F (17.4°C) in October to a cool 50.7°F (10.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Hannibal, Ohio, with an average temperature varying between 29.3°F (-1.5°C) and 41.4°F (5.2°C). December's onset brings a slight change in high-temperatures, falling from a fresh 50.7°F (10.4°C) in November to an icy 41.4°F (5.2°C). Weather in December »
Updated: Aug 26, 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 time of the year is the coldest in Hannibal?
In Hannibal, the average lowest temperatures are observed in January, with a high of 35.4°F (1.9°C) and a low of 22.1°F (-5.5°C).
How much does it rain?
In Hannibal, during the entire year, the rain falls for 176.6 days and collects up to 25.91" (658mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 14.7 days and typically aggregates up to 3.19" (81mm) of snow.
How much does it snow?
Throughout the year, there are 46.7 snowfall days, and 11.38" (289mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.3h of sunshine.
What is the most humid month?
February is the most humid month, with an average relative humidity of 84%.
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 is the rainiest month?
May is the month with the most rainfall. Rain falls for 19.6 days and accumulates 2.91" (74mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
When are the longest days in Hannibal?
With an average of 14h and 54min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 6.
What month is the hottest?
With an average high-temperature of 84°F (28.9°C) and an average low-temperature of 61.9°F (16.6°C), July is the warmest month.
What is the least humid month?
August is the least humid month, with an average relative humidity of 77%.
What month has the most sunshine?
With an average of 10.1h of sunshine, August has the most sunshine of the year.
What is the driest month in Hannibal?
The month with the least rainfall is September, when the rain falls for 13.6 days and typically collects 1.61" (41mm) 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.
What is the month with the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Hannibal, OH
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure
Hannibal, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.09"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:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Hannibal, OH
- Average wind speed in January:
7mph - Average wind speed in February:
7mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.4mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6.4mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Hannibal, OH
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall
Hannibal, OH
- Average rainfall in January:
1.69" - Average rainfall in February:
1.93" - Average rainfall in March:
2.17" - Average rainfall in April:
2.68" - Average rainfall in May:
2.91" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.72" - Average rainfall in August:
2.05" - Average rainfall in September:
1.61" - Average rainfall in October:
1.77" - Average rainfall in November:
1.65" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days
Hannibal, OH
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
11.2 days - Average rainfall days in March:
15 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
17.6 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.6 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (10.2 days).
Average snowfall
Hannibal, OH
The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Hannibal, OH
- Average snowfall days in January:
14.7 days - Average snowfall days in February:
11.8 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1.1 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 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
10.2 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hannibal, 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:
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 2min
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 24min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 2min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days
Hannibal, OH
- Average sunshine days in January:
8.7 days - Average sunshine days in February:
8.7 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
10.2 days - Average sunshine days in August:
12.9 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
10.5 days
The month with the most sunshine days is November (16.9 days).
The months with the least sunshine days are January and February (8.7 days).
Average UV index
Hannibal, OH
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Hannibal, OH
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Hannibal, OH
The month with the highest visibility is November (6mi).
The month with the lowest visibility is January (4mi).
Hannibal, Ohio, USA
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