October weather forecast and climate
Cortland, NE

October, the same as September, is another enjoyable autumn month in Cortland, Nebraska, with average temperature fluctuating between 45.7°F (7.6°C) and 63.1°F (17.3°C).

Temperature

In October, the average high-temperature declines considerably, from a moderately hot 77.9°F (25.5°C) in September, to a comfortable 63.1°F (17.3°C). The average low-temperature, in October, is 45.7°F (7.6°C).

Humidity

With an average relative humidity of 64%, October is the least humid month in Cortland, Nebraska.

Rainfall

In October, in Cortland, the rain falls for 8.6 days. Throughout October, 1.61" (41mm) of precipitation is accumulated. In Cortland, Nebraska, during the entire year, the rain falls for 115.2 days and collects up to 22.56" (573mm) of precipitation.

Snowfall

Months with snowfall in Cortland are January through May, October through December. October is the first month it typically snows in Cortland. Throughout October, in the average 0.9 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, there are 22.2 snowfall days, and 10.71" (272mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11.1h.

Sunshine

In October, the average sunshine in Cortland is 6.5h.

UV index

The average daily maximum UV index in Cortland, Nebraska, is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 in October interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in October in Cortland?

In Cortland, in October, the average high-temperature is 63.1°F (17.3°C), and the average low-temperature is 45.7°F (7.6°C).

What is the least humid month in Cortland?

With an average relative humidity of 64%, October is the least humid month in Cortland.

What is the average humidity in October in Cortland?

In Cortland, the average relative humidity in October is 64%.

How much does it rain in Cortland in October?

In Cortland, Nebraska, during October, the rain falls for 8.6 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When does it start to snow in Cortland?

October is the first month it typically snows in Cortland, Nebraska. Throughout October, in the average 0.9 snowfall days, it receives 0.39" (10mm) of snow.

What is the average length of the day in October in Cortland?

In October, the average length of the day in Cortland is 11.1h.

How many hours of sunshine does Cortland have in October?

In October, the average sunshine is 6.5h.

What is the UV index reading in October in Cortland?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.
Average temperature in October - Cortland, NE
  • Average high temperature in October: 17.3°C

The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (0.7°C).

  • Average low temperature in October: 7.6°C

The month with the highest average low temperature is July (19.6°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average pressure in October - Cortland, NE
  • Average pressure in October: 1016mbar

The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1011mbar).

Average wind speed in October - Cortland, NE
  • Average wind speed in October: 16.2km/h

The windiest month (with the highest average wind speed) is April (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).

Average humidity in October - Cortland, NE
  • Average humidity in October: 64%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is October (64%).

Average rainfall in October - Cortland, NE
  • Average rainfall in October: 41mm

The wettest month (with the highest rainfall) is May (93mm).
The driest month (with the least rainfall) is February (17mm).

Average rainfall days in October - Cortland, NE
  • Average rainfall days in October: 8.6 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in October - Cortland, NE
  • Average snowfall in October: 10mm

The month with the highest snowfall is January (72mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in October - Cortland, NE
  • Average snowfall days in October: 0.9 days

The month with the highest number of snowfall days is February (5.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October / Average sunshine in October - Cortland, NE
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in October: 6.5h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 5.1h).

Average sunshine days in October - Cortland, NE
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in October - Cortland, NE
  • Average UV index in October: 3

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October - Cortland, NE
  • Average cloud cover in October: 30

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in October - Cortland, NE
  • Average visibility in October: 10km

Months with the highest visibility are March, June, October and November (10km).
Months with the lowest visibility are January, February, April, May, July, August, September and December (9km).