October weather forecast
Theresa, NY

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Weather in October

October, the same as September, in Theresa, New York, is a moderate autumn month, with an average temperature fluctuating between 43.3°F (6.3°C) and 55.9°F (13.3°C).

Temperature

Theresa in October demonstrates a small temperature transition, adjusting from an average high of an agreeable 69.1°F (20.6°C) in September to a moderate 55.9°F (13.3°C). The average low-temperature, in October, in Theresa, New York, is a frosty 43.3°F (6.3°C).

Humidity

In October, the average relative humidity is 80%.

Rainfall

October is the month with the most rainfall. Rain falls for 17.4 days and accumulates 3.39" (86mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.16" (4mm) of snow. In Theresa, during the entire year, snow falls for 87.3 days and aggregates up to 40.16" (1020mm) of snow.

Daylight

The average length of the day in October is 10h and 59min.
On the first day of October, sunrise is at 7:01 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:53 pm EDT.

Sunshine

The average sunshine in October in Theresa is 4.7h.

UV index

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During October, 2 as the daily maximum UV index converts into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

The average high-temperature, in October, in Theresa, is 55.9°F (13.3°C), while the average low-temperature is 43.3°F (6.3°C).

What is the average humidity in October?

In Theresa, the average relative humidity in October is 80%.

What is the rainiest month?

The month with the most rainfall is October, when the rain falls for 17.4 days and typically aggregates up to 3.39" (86mm) of precipitation.

How much does it rain in October?

In Theresa, during October, the rain falls for 17.4 days and regularly aggregates up to 3.39" (86mm) of precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in October?

In October, the average day length is 10h and 59min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:01 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:53 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 4.7h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Theresa, NY

Average temperature in October - Theresa, NY
  • Average high temperature in October: 55.9°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in October: 43.3°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

Average pressure in October
Theresa, NY

Average pressure in October - Theresa, NY
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Theresa, NY

Average wind speed in October - Theresa, NY
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in October
Theresa, NY

Average humidity in October - Theresa, NY
  • Average humidity in October: 80%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (77%).

Average rainfall in October
Theresa, NY

Average rainfall in October - Theresa, NY
  • Average rainfall in October: 3.39"

The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in October
Theresa, NY

Average rainfall days in October - Theresa, NY
  • Average rainfall days in October: 17.4 days

The month with the highest number of rainy days is October (17.4 days).
The month with the least rainy days is February (8.1 days).

Average snowfall in October
Theresa, NY

Average snowfall in October - Theresa, NY
  • Average snowfall in October: 0.16"

The month with the highest snowfall is December (9.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Theresa, NY

Average snowfall days in October - Theresa, NY
  • Average snowfall days in October: 1.1 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Theresa, NY

Average daylight in October / Average sunshine in October - Theresa, NY
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 4h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).

Average sunshine days in October
Theresa, NY

Average sunshine days in October - Theresa, NY
  • Average sunshine days in October: 11.3 days

The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is February (6.9 days).

Average UV index in October
Theresa, NY

Average UV index in October - Theresa, NY
  • 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 and December (UV index 1).

Average cloud cover in October
Theresa, NY

Average cloud cover in October - Theresa, NY
  • Average cloud cover in October: 50

The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in October
Theresa, NY

Average visibility in October - Theresa, NY
  • Average visibility in October: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Theresa, New York, USA

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