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 onset brings a slight change in high-temperatures, falling from a warm 75.6°F (24.2°C) in September to a comfortable 61.3°F (16.3°C). Grant throughout October, experiences an average nighttime temperature of 44.4°F (6.9°C).Humidity
With an average relative humidity of 70%, October is the least humid month in Grant, Iowa.Rainfall
In Grant, in October, it is raining for 8.5 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, in Grant, Iowa, there are 115.1 rainfall days, and 19.21" (488mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Grant. October is the first month it typically snows in Grant. Throughout October, in the average 0.7 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, there are 27.6 snowfall days, and 8.15" (207mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 5min.On the first day of October, sunrise is at 7:17 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:16 pm CDT.
Sunshine
In October, the average sunshine in Grant is 5.8h.UV index
In Grant, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In October, a daily maximum UV index of 2 leads to the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What are the temperatures in Grant in October?
What is the least humid month in Grant?
What is the average humidity in October in Grant?
How much does it rain in Grant in October?
When does it start to snow in Grant?
How many hours of daylight does Grant have in October?
When is the sunrise / sunset in October in Grant?
How long on average sun shines in October in Grant?
What is the UV index reading in October in Grant?
Average temperature in October
Grant, IA
- Average high temperature in October: 61.3°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in October: 44.4°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in October
Grant, IA
- Average pressure in October: 30.01"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
Grant, IA
- Average wind speed in October: 9.4mph
The windiest months (with the highest average wind speed) are March and April (10.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in October
Grant, IA
- Average humidity in October: 70%
The months with the highest relative humidity are January and June (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Grant, IA
- Average rainfall in October: 1.3"
The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in October
Grant, IA
- Average rainfall days in October: 8.5 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (3 days).
Average snowfall in October
Grant, IA
- Average snowfall in October: 0.24"
The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Grant, IA
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Grant, 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 18min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in October
Grant, IA
- Average sunshine days in October: 20.2 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is May (12 days).
Average UV index in October
Grant, IA
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Grant, IA
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility in October
Grant, IA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Grant, Iowa, USA
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