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 arrival of October brings a significant change in Windham's weather, with average high-temperatures dropping from September's moderately hot 75.2°F (24°C) to a mild 60.4°F (15.8°C). Throughout October, Windham records an average temperature of 45°F (7.2°C) at night.Humidity
October is the least humid month in Windham, with an average relative humidity of 72%.Rainfall
In October, the rain falls for 11.5 days. Throughout October, 2.48" (63mm) of precipitation is accumulated. In Windham, during the entire year, the rain falls for 140.4 days and collects up to 29.57" (751mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Windham. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.71" (18mm) of snow. In Windham, during the entire year, snow falls for 37.7 days and aggregates up to 16.42" (417mm) of snow.Daylight
The average length of the day in October is 11h and 4min.On the first day of October in Windham, sunrise is at 7:04 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:02 pm CDT.
Sunshine
In Windham, the average sunshine in October is 5.5h.UV index
In October, the average daily maximum UV index in Windham is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during October leads to these instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are October temperatures in Windham?
What is the least humid month in Windham?
What is the average humidity in October in Windham?
How much does it rain in Windham in October?
When does it start snowing in Windham?
What is the average length of the day in October in Windham?
When are sunrise and sunset in October in Windham?
How many hours of sunshine does Windham have in October?
What is the UV index intensity in October in Windham?
Average temperature in October
Windham, IA
- Average high temperature in October: 60.4°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in October: 45°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in October
Windham, IA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Windham, IA
- Average wind speed in October: 9.6mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in October
Windham, IA
- Average humidity in October: 72%
The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Windham, IA
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is May (4.69").
The driest months (with the least rainfall) are January and February (1.34").
Average rainfall days in October
Windham, IA
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (5 days).
Average snowfall in October
Windham, IA
- Average snowfall in October: 0.71"
The month with the highest snowfall is January (5.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Windham, IA
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Windham, IA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- 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: 4h and 12min).
Average sunshine days in October
Windham, IA
- Average sunshine days in October: 17.9 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10 days).
Average UV index in October
Windham, IA
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Windham, IA
- Average cloud cover in October: 38
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Windham, 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).
Windham, Iowa, USA
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