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
October's arrival brings a noticeable temperature shift, dropping from an agreeable 72.5°F (22.5°C) in September to a mild 57.9°F (14.4°C). An average low-temperature of 43.2°F (6.2°C) is common during the nights of October.Humidity
The least humid month is October, with an average relative humidity of 71%.Rainfall
In Geneva, during October, the rain falls for 10.5 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Geneva, Iowa, during the entire year, the rain falls for 146.2 days and collects up to 29.69" (754mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 0.2" (5mm) of snow. In Geneva, during the entire year, snow falls for 56 days and aggregates up to 24.45" (621mm) of snow.Daylight
In Geneva, the average length of the day in October is 11h and 2min.On the first day of the month, sunrise is at 7:10 am and sunset at 6:53 pm. On the last day of October, sunrise is at 7:46 am and sunset at 6:06 pm CDT.
Sunshine
The average sunshine in October is 5.5h.UV index
In Geneva, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 2 in October leads to these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. It's recommended to limit sun exposure when its radiation is at its peak during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the least humid month in Geneva?
What is the average humidity in October?
How much does it rain in October?
When does it start to snow?
How many hours of daylight does Geneva have in October?
When are sunrise and sunset in October in Geneva?
How many hours of sunshine does Geneva have in October?
What is the UV index intensity in October?
Average temperature in October
Geneva, IA
- Average high temperature in October: 57.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in October
Geneva, IA
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Geneva, IA
- Average wind speed in October: 10mph
The windiest months (with the highest average wind speed) are January and April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in October
Geneva, IA
- Average humidity in October: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Geneva, IA
- Average rainfall in October: 2.44"
The wettest month (with the highest rainfall) is June (4.69").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in October
Geneva, IA
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is June (20.2 days).
The month with the least rainy days is February (4 days).
Average snowfall in October
Geneva, IA
- Average snowfall in October: 0.2"
The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Geneva, IA
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Geneva, IA
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Geneva, IA
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in October
Geneva, IA
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Geneva, IA
- Average cloud cover in October: 39
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in October
Geneva, IA
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Geneva, Iowa, USA
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