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
In October, the meteorological conditions markedly change with the average high-temperature descending from a pleasant 71.1°F (21.7°C) in September to a mild 55.6°F (13.1°C). An average nighttime temperature of 41°F (5°C) is recorded in Waltham during October.Humidity
With an average relative humidity of 72%, October is the least humid month.Rainfall
In Waltham, in October, it is raining for 9.9 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, in Waltham, there are 125.5 rainfall days, and 23.66" (601mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Waltham. October is the first month it typically snows. Throughout October, in the average 1.9 snowfall days, it receives 0.51" (13mm) of snow. Throughout the year, in Waltham, there are 58.6 snowfall days, and 23.98" (609mm) of snow is accumulated.Daylight
In October, the average length of the day in Waltham is 10h and 59min.On the first day of the month, sunrise is at 7:10 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:47 am and sunset at 6:02 pm CDT.
Sunshine
The average sunshine in October in Waltham is 5.3h.UV index
In Waltham, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 2 during October, leads to the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Waltham?
What is the least humid month in Waltham?
What is the average humidity in October in Waltham?
How much does it rain in Waltham in October?
When does it start snowing in Waltham?
How many hours of daylight does Waltham have in October?
When are sunrise and sunset in October in Waltham?
How long on average sun shines in October in Waltham?
What is the UV index reading in October in Waltham?
Average temperature in October
Waltham, MN
- Average high temperature in October: 55.6°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in October: 41°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 (7.9°F).
Average pressure in October
Waltham, MN
- Average pressure in October: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Waltham, MN
- Average wind speed in October: 9.8mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity in October
Waltham, MN
- Average humidity in October: 72%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Waltham, MN
- Average rainfall in October: 1.77"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in October
Waltham, MN
- Average rainfall days in October: 9.9 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in October
Waltham, MN
- Average snowfall in October: 0.51"
The month with the highest snowfall is February (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Waltham, MN
- Average snowfall days in October: 1.9 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Waltham, MN
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in October
Waltham, MN
- Average sunshine days in October: 17.2 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in October
Waltham, MN
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Waltham, MN
- Average cloud cover in October: 42
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in October
Waltham, MN
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Waltham, Minnesota, USA
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