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 brings a decrease in the average high-temperature, falling from September's warm 73.4°F (23°C) to a refreshing 59.5°F (15.3°C). Nighttime temperatures in October average to a frosty 43.7°F (6.5°C) in Olin.Humidity
October is the least humid month in Olin, with an average relative humidity of 74%.Rainfall
In October, in Olin, the rain falls for 11.7 days. Throughout October, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 137.5 rainfall days, and 27.68" (703mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows in Olin. Throughout October, in the average 0.5 snowfall days, it receives 0.24" (6mm) of snow. In Olin, Iowa, during the entire year, snow falls for 38.8 days and aggregates up to 15.16" (385mm) of snow.Daylight
In Olin, the average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 7:02 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:59 pm CDT.
Sunshine
In October, the average sunshine in Olin is 5.3h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 2 during October leads to these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What are the temperatures in Olin in October?
What is the least humid month in Olin?
What is the average humidity in October in Olin?
How many days does it rain in October in Olin?
When does it start to snow in Olin?
What is the average length of the day in October in Olin?
When are sunrise and sunset in October in Olin?
How long on average sun shines in October in Olin?
How high is the UV index in October in Olin?
Average temperature in October
Olin, IA
- Average high temperature in October: 59.5°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in October: 43.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in October
Olin, IA
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Olin, IA
- Average wind speed in October: 9.6mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in October
Olin, IA
- Average humidity in October: 74%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Olin, IA
- Average rainfall in October: 2.44"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is February (1.02").
Average rainfall days in October
Olin, IA
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in October
Olin, IA
- Average snowfall in October: 0.24"
The month with the highest snowfall is January (5.16").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Olin, IA
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Olin, IA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Olin, IA
- Average sunshine days in October: 17.7 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in October
Olin, IA
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Olin, IA
- Average cloud cover in October: 39
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in October
Olin, 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).
Olin, Iowa, USA
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