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 shift to October brings a decrease in the average high-temperature, falling from a pleasant 71.4°F (21.9°C) in September to a moderate 57.2°F (14°C). Navan observes an average nighttime low-temperature of 41.5°F (5.3°C) during the month of October.Humidity
The months with the lowest humidity in Navan are April and October, with an average relative humidity of 75%.Rainfall
In October, the rain falls for 12.2 days. Throughout October, 2.72" (69mm) of precipitation is accumulated. In Navan, during the entire year, the rain falls for 146.5 days and collects up to 31.3" (795mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Navan. Throughout October, in the average 1.5 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, there are 59.9 snowfall days, and 24.84" (631mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:48 pm. On the last day of October, in Navan, sunrise is at 7:42 am and sunset at 6:01 pm CDT.
Sunshine
In Navan, the average sunshine in October is 5.3h.UV index
In October, the average daily maximum UV index in Navan, Iowa, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, a daily UV index of 2 turns into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Navan?
What is the least humid month in Navan?
What is the average humidity in October in Navan?
How much does it rain in Navan in October?
When does it start to snow in Navan?
How many hours of daylight does Navan have in October?
When is the sunrise / sunset in October in Navan?
How many hours of sunshine does Navan have in October?
What is the UV index intensity in October in Navan?
Average temperature in October
Navan, IA
- Average high temperature in October: 57.2°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (22.8°F).
- Average low temperature in October: 41.5°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in October
Navan, IA
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in October
Navan, IA
- Average wind speed in October: 9.7mph
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 (7.1mph).
Average humidity in October
Navan, IA
- Average humidity in October: 75%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and October (75%).
Average rainfall in October
Navan, IA
- Average rainfall in October: 2.72"
The wettest month (with the highest rainfall) is June (5.08").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in October
Navan, IA
- Average rainfall days in October: 12.2 days
The months with the highest number of rainy days are May and June (19.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in October
Navan, IA
- Average snowfall in October: 0.39"
The month with the highest snowfall is February (6.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Navan, IA
- Average snowfall days in October: 1.5 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Navan, 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Navan, IA
- Average sunshine days in October: 16 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in October
Navan, IA
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Navan, IA
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Navan, IA
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Navan, Iowa, USA
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