Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Hannibal's average high-temperature decreases in October, falling from a warm 76.6°F (24.8°C) in September to an enjoyable 63.3°F (17.4°C). The average low-temperature, in October, is a chilly 45.5°F (7.5°C).Humidity
In October, the average relative humidity in Hannibal, Ohio, is 79%.Rainfall
In Hannibal, in October, it is raining for 13.5 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, there are 176.6 rainfall days, and 25.91" (658mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Hannibal.Daylight
The average length of the day in October in Hannibal is 11h and 8min.On the first day of October in Hannibal, sunrise is at 7:20 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:22 pm EDT.
Sunshine
In October, the average sunshine is 5.5h.UV index
The average daily maximum UV index in October in Hannibal, Ohio, is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during October translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are October temperatures in Hannibal?
What is the average humidity in October in Hannibal?
How many days does it rain in October in Hannibal?
When it does not snow in Hannibal?
Does it snow in Hannibal in October?
How many hours of daylight does Hannibal have in October?
What time are sunrise and sunset in October in Hannibal?
How many hours of sunshine does Hannibal have in October?
What is the UV index intensity in October in Hannibal?
Average temperature in October
Hannibal, OH
- Average high temperature in October: 63.3°F
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).
- Average low temperature in October: 45.5°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 in October
Hannibal, OH
- Average pressure in October: 30.04"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 in October
Hannibal, OH
- Average wind speed in October: 5.5mph
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 in October
Hannibal, OH
- Average humidity in October: 79%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall in October
Hannibal, OH
- Average rainfall in October: 1.77"
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 in October
Hannibal, OH
- Average rainfall days in October: 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 in October
Hannibal, OH
- Average snowfall in October: 0"
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 in October
Hannibal, OH
- Average snowfall days in October: 0 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 in October /
Average sunshine in October
Hannibal, OH
- Average daylight in October: 11h and 1min
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 October: 5h and 3min
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 in October
Hannibal, OH
- Average sunshine days in October: 15.9 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 in October
Hannibal, OH
- Average UV index in October: 3
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 in October
Hannibal, OH
- Average cloud cover in October: 45
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 in October
Hannibal, OH
- Average visibility in October: 5mi
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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