Jamestown
New York, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Jamestown, NY

Octubre, the same as Septiembre, in Jamestown, New York, is a moderate autumn month, with average temperature varying between 59.7°F (15.4°C) and 37.6°F (3.1°C).

Temperature

In Octubre, the average high-temperature decreases, from an agreeable 71.8°F (22.1°C) in Septiembre, to a mild 59.7°F (15.4°C). In Jamestown, the average low-temperature is 37.6°F (3.1°C).

Rainfall

In Jamestown, it is raining for 12.2 days, with typically 3.7" (94mm) of accumulated precipitation. In Jamestown, during the entire year, the rain falls for 153.2 days and collects up to 45.31" (1151mm) of precipitation.

Snowfall

Months with snowfall are Enero through Abril, Octubre through Diciembre. Octubre is the first month it typically snows. Throughout Octubre, in the average 0.3 snowfall days, it receives 0.3" (7.6mm) of snow. In Jamestown, during the entire year, snow falls for 40.2 days, and aggregates up to 86.8" (2204.7mm) of snow.

Daylight

In Octubre, the average length of the day in Jamestown is 11.1h.

Sunshine

In Jamestown, New York, the average sunshine is 5h.

UV index

In Jamestown, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for average individuals.
Note: In Octubre, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in Octubre in Jamestown?

The average high-temperature, in Octubre, in Jamestown, is 59.7°F (15.4°C), while the average low-temperature is 37.6°F (3.1°C).

How many days does it rain in Octubre in Jamestown?

In Jamestown, New York, in Octubre, it is raining for 12.2 days, with typically 3.7" (94mm) of accumulated precipitation.

When does it start to snow in Jamestown?

Octubre is the first month it typically snows. Throughout Octubre, in the average 0.3 snowfall days, it receives 0.3" (7.6mm) of snow.

How many hours of daylight does Jamestown have in Octubre?

In Octubre, the average length of the day in Jamestown, New York, is 11.1h.

How long on average sun shines in Octubre in Jamestown?

In Octubre, the average sunshine is 5h.

What is the UV index intensity in Octubre in Jamestown?

In Jamestown, New York, the average daily maximum UV index in Octubre is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in October - Jamestown, NY
  • Average high temperature in October: 59.7°F

The warmest month (with the highest average high temperature) is July (80°F).
The month with the lowest average high temperature is January (31.9°F).

  • Average low temperature in October: 37.5°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average rainfall in October - Jamestown, NY
  • Average rainfall in October: 3.7"

The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the lowest rainfall) is February (2.6").

Average rainfall days in October - Jamestown, NY
  • Average rainfall days in October: 12.2 days

The month with the highest number of rainy days is January (17.3 days).
The month with the lowest number of rainy days is September (10.3 days).

Average snowfall in October - Jamestown, NY
  • Average snowfall in October: 0.3"

The month with the highest snowfall is January (25.7").
Months with the lowest snowfall are May, June, July, August and September (0").

Average snowfall days in October - Jamestown, NY
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (11.8 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in October / Average sunshine in October - Jamestown, NY
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).

  • Average sunshine in October: 5h

Months with most sunshine are June and July (Average sunshine: 9h).
The month with least sunshine is December (Average sunshine: 2h).

Average UV index in October - Jamestown, NY
  • Average UV index in October: 4

The month with the highest UV index is July (UV index 9).
Months with the lowest UV index are January and December (UV index 1).