October weather forecast
Morrisville, NC

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Weather in October

October, the same as September, in Morrisville, North Carolina, is an agreeable autumn month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 53.2°F (11.8°C).

Temperature

In Morrisville, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 81.9°F (27.7°C) to a pleasant 70.7°F (21.5°C). An average nighttime temperature of 53.2°F (11.8°C) is witnessed throughout October.

Humidity

The average relative humidity in October is 75%.

Rainfall

The month with the least rainfall is October, when the rain falls for 10 days and typically collects 2.17" (55mm) of precipitation.

Snowfall

In Morrisville, snow does not fall in April through October.

Daylight

In October, the average length of the day is 11h and 16min.
On the first day of the month, sunrise is at 7:10 am and sunset at 6:58 pm. On the last day of October, sunrise is at 7:37 am and sunset at 6:20 pm EDT.

Sunshine

In October, the average sunshine is 6.1h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 in October interprets into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Morrisville?

An average high-temperature, in October, in Morrisville, is 70.7°F (21.5°C) and the average low-temperature is 53.2°F (11.8°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 87.8°F (31°C).

What is the average humidity in October?

The average relative humidity in October is 75%.

What is the driest month?

The month with the least rainfall is October, when the rain falls for 10 days and typically collects 2.17" (55mm) of precipitation.

How many days does it rain in October?

In October, the rain falls for 10 days. Throughout October, 2.17" (55mm) of precipitation is accumulated.

When it does not snow in Morrisville?

April through October are months without snowfall.

Does it snow in Morrisville in October?

In Morrisville, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

The average day length in October is 11h and 16min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:10 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 6:20 pm EDT.

How many hours of sunshine does Morrisville have in October?

The average sunshine duration in October is 6.1h.

What is the UV index reading in October?

In Morrisville, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Morrisville, NC

Average temperature in October - Morrisville, NC
  • Average high temperature in October: 70.7°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in October: 53.2°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average pressure in October
Morrisville, NC

Average pressure in October - Morrisville, NC
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in October
Morrisville, NC

Average wind speed in October - Morrisville, NC
  • Average wind speed in October: 6.4mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in October
Morrisville, NC

Average humidity in October - Morrisville, NC
  • Average humidity in October: 75%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (71%).

Average rainfall in October
Morrisville, NC

Average rainfall in October - Morrisville, NC
  • Average rainfall in October: 2.17"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is October (2.17").

Average rainfall days in October
Morrisville, NC

Average rainfall days in October - Morrisville, NC
  • Average rainfall days in October: 10 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in October
Morrisville, NC

Average snowfall in October - Morrisville, NC
  • Average snowfall in October: 0"

The month with the highest snowfall is January (1.61").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Morrisville, NC

Average snowfall days in October - Morrisville, NC
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Morrisville, NC

Average daylight in October / Average sunshine in October - Morrisville, NC
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in October
Morrisville, NC

Average sunshine days in October - Morrisville, NC
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in October
Morrisville, NC

Average UV index in October - Morrisville, NC
  • Average UV index in October: 4

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in October
Morrisville, NC

Average cloud cover in October - Morrisville, NC
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in October
Morrisville, NC

Average visibility in October - Morrisville, NC
  • Average visibility in October: 6mi

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

Morrisville, North Carolina, USA

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