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 average high-temperature in Jamestown exhibits a considerable decrease in October, dropping from a pleasant 70.7°F (21.5°C) in September to a fresh 53.2°F (11.8°C). Throughout October, the average low-temperature records at an icy 38.3°F (3.5°C).Humidity
In Jamestown, the average relative humidity in October is 66%.Rainfall
In October, in Jamestown, the rain falls for 8 days. Throughout October, 1.85" (47mm) of precipitation is accumulated. Throughout the year, in Jamestown, there are 96.6 rainfall days, and 16.77" (426mm) of precipitation is accumulated.Snowfall
Months with snowfall in Jamestown are January through May, October through December. October is the first month it typically snows in Jamestown. Throughout October, in the average 2.4 snowfall days, it receives 1.02" (26mm) of snow. In Jamestown, during the entire year, snow falls for 63 days and aggregates up to 20.91" (531mm) of snow.Daylight
In Jamestown, North Dakota, the average length of the day in October is 10h and 52min.On the first day of October, sunrise is at 7:34 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 6:19 pm CDT.
Sunshine
In Jamestown, North Dakota, the average sunshine in October is 6.1h.UV index
In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in October interprets into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Jamestown?
What is the average humidity in October in Jamestown?
How much does it rain in Jamestown in October?
When does it start snowing in Jamestown?
What is the average length of the day in October in Jamestown?
When is the sunrise / sunset in October in Jamestown?
How long on average sun shines in October in Jamestown?
How high is the UV index in October in Jamestown?
Average temperature in October
Jamestown, ND
- Average high temperature in October: 53.2°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (17.8°F).
- Average low temperature in October: 38.3°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).
Average pressure in October
Jamestown, ND
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Jamestown, ND
- Average wind speed in October: 11.2mph
The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in October
Jamestown, ND
- Average humidity in October: 66%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (59%).
Average rainfall in October
Jamestown, ND
- Average rainfall in October: 1.85"
The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in October
Jamestown, ND
- Average rainfall days in October: 8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in October
Jamestown, ND
- Average snowfall in October: 1.02"
The month with the highest snowfall is December (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Jamestown, ND
- Average snowfall days in October: 2.4 days
The month with the highest number of snowfall days is December (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jamestown, ND
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in October
Jamestown, ND
- Average sunshine days in October: 18.7 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).
Average UV index in October
Jamestown, ND
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in October
Jamestown, ND
- Average cloud cover in October: 38
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 24).
Average visibility in October
Jamestown, ND
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Jamestown, North Dakota, USA
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