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
The transition from September to October brings a clear temperature drop, with average high-temperatures decreasing from a warm 74.1°F (23.4°C) to a moderate 58.8°F (14.9°C). Pomeroy in October experiences a low-temperature average of 43.7°F (6.5°C).Humidity
April and October, with an average relative humidity of 68%, are the least humid months.Rainfall
In Pomeroy, during October, the rain falls for 5.7 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Pomeroy, during the entire year, the rain falls for 84.6 days and collects up to 7.91" (201mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Pomeroy. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 29.4 snowfall days, and 3.62" (92mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 2min.On the first day of October, sunrise is at 7:16 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:12 pm CDT.
Sunshine
The average sunshine in October is 5.5h.UV index
The average daily maximum UV index in October 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: A daily maximum UV index of 3 in October translates into the following instructions:
Act with care - The need to guard against sun damage is communicated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Pomeroy?
What are the least humid months in Pomeroy?
What is the average humidity in October in Pomeroy?
How much does it rain in Pomeroy in October?
When does it start to snow in Pomeroy?
What is the average length of the day in October in Pomeroy?
What time are sunrise and sunset in October in Pomeroy?
How long on average sun shines in October in Pomeroy?
How high is the UV index in October in Pomeroy?
Average temperature in October
Pomeroy, IA
- Average high temperature in October: 58.8°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in October: 43.7°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in October
Pomeroy, IA
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Pomeroy, IA
- Average wind speed in October: 10mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in October
Pomeroy, IA
- Average humidity in October: 68%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in October
Pomeroy, IA
- Average rainfall in October: 0.67"
The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in October
Pomeroy, IA
- Average rainfall days in October: 5.7 days
The month with the highest number of rainy days is June (12 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in October
Pomeroy, IA
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Pomeroy, IA
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Pomeroy, 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 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in October
Pomeroy, IA
- Average sunshine days in October: 22.6 days
The month with the most sunshine days is December (24.3 days).
The month with the least sunshine days is June (15.5 days).
Average UV index in October
Pomeroy, IA
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in October
Pomeroy, IA
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in October
Pomeroy, IA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Pomeroy, Iowa, USA
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