October weather forecast
Odessa, DE

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Weather in October

October, like September, in Odessa, Delaware, is another refreshing autumn month, with an average temperature fluctuating between 51.6°F (10.9°C) and 65.3°F (18.5°C).

Temperature

As September transitions into October, Odessa sees a drop in the average high-temperature, transitioning from a moderately hot 77°F (25°C) to a refreshing 65.3°F (18.5°C). During October, the average low-temperature is a fresh 51.6°F (10.9°C).

Humidity

In Odessa, the average relative humidity in October is 77%.

Rainfall

In Odessa, during October, the rain falls for 9.7 days and regularly aggregates up to 1.57" (40mm) of precipitation. In Odessa, during the entire year, the rain falls for 134.6 days and collects up to 21.14" (537mm) of precipitation.

Snowfall

In Odessa, snow does not fall in May through October.

Daylight

The average length of the day in October is 11h and 9min.
On the first day of October, sunrise is at 6:59 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:02 pm EDT.

Sunshine

In October, the average sunshine is 5.6h.

UV index

The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 4 during October translates into the following directions:
Ensure safety - Sun damage prevention is strongly urged. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

In October, in Odessa, the average high-temperature is 65.3°F (18.5°C), and the average low-temperature is 51.6°F (10.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in October?

In October, the average relative humidity is 77%.

How much does it rain in October?

In Odessa, Delaware, during October, the rain falls for 9.7 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Odessa?

May through October are months without snowfall.

Does it snow in October?

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

What is the average length of the day in October?

In October, the average day length is 11h and 9min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:59 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:02 pm EDT.

How many hours of sunshine does Odessa have in October?

In Odessa, Delaware, the average sunshine duration in October is 5.6h.

What is the UV index intensity in October?

In Odessa, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Odessa, DE

Average temperature in October - Odessa, DE
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in October: 51.6°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in October
Odessa, DE

Average pressure in October - Odessa, DE
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Odessa, DE

Average wind speed in October - Odessa, DE
  • Average wind speed in October: 7.5mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in October
Odessa, DE

Average humidity in October - Odessa, DE
  • Average humidity in October: 77%

The months with the highest relative humidity are May, June and September (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in October
Odessa, DE

Average rainfall in October - Odessa, DE
  • Average rainfall in October: 1.57"

The wettest month (with the highest rainfall) is August (2.72").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in October
Odessa, DE

Average rainfall days in October - Odessa, DE
  • Average rainfall days in October: 9.7 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in October
Odessa, DE

Average snowfall in October - Odessa, DE
  • Average snowfall in October: 0"

The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Odessa, DE

Average snowfall days in October - Odessa, DE
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Odessa, DE

Average daylight in October / Average sunshine in October - Odessa, DE
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in October
Odessa, DE

Average sunshine days in October - Odessa, DE
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in October
Odessa, DE

Average UV index in October - Odessa, DE
  • Average UV index in October: 4

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

Average cloud cover in October
Odessa, DE

Average cloud cover in October - Odessa, DE
  • Average cloud cover in October: 39

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in October
Odessa, DE

Average visibility in October - Odessa, DE
  • 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).

Odessa, Delaware, USA

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