October weather forecast
Relay, MD

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Weather in October

October, like September, in Relay, Maryland, is another comfortable autumn month, with an average temperature varying between 51.8°F (11°C) and 65.3°F (18.5°C).

Temperature

October's onset brings a slight change in high-temperatures, falling from a moderately hot 77.4°F (25.2°C) in September to a refreshing 65.3°F (18.5°C). In the month of October, an average of 51.8°F (11°C) marks the low-temperature.

Humidity

In Relay, the average relative humidity in October is 76%.

Rainfall

In Relay, in October, it is raining for 12 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 156.5 rainfall days, and 29.8" (757mm) of precipitation is accumulated.

Snowfall

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

Daylight

In October, the average length of the day in Relay is 11h and 10min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of October, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

Sunshine

The average sunshine in October in Relay is 5.7h.

UV index

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 4 translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Relay in October?

In Relay, in October, the average high-temperature is 65.3°F (18.5°C), and the average low-temperature is 51.8°F (11°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is computed to be 91.4°F (33°C).

What is the average humidity in October in Relay?

In October, the average relative humidity is 76%.

How many days does it rain in October?

In October, the rain falls for 12 days. Throughout October, 2.2" (56mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

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

How many hours of daylight does Relay have in October?

In Relay, Maryland, the average day length in October is 11h and 10min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

How long on average sun shines in October?

In Relay, Maryland, the average sunshine duration in October is 5.7h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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
Relay, MD

Average temperature in October - Relay, MD
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in October: 51.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in October
Relay, MD

Average pressure in October - Relay, MD
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Relay, MD

Average wind speed in October - Relay, MD
  • Average wind speed in October: 7.7mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Relay, MD

Average humidity in October - Relay, MD
  • Average humidity in October: 76%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in October
Relay, MD

Average rainfall in October - Relay, MD
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in October
Relay, MD

Average rainfall days in October - Relay, MD
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in October
Relay, MD

Average snowfall in October - Relay, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Relay, MD

Average snowfall days in October - Relay, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (3.9 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
Relay, MD

Average daylight in October / Average sunshine in October - Relay, MD
  • 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 30min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in October
Relay, MD

Average sunshine days in October - Relay, MD
  • Average sunshine days in October: 16.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in October
Relay, MD

Average UV index in October - Relay, MD
  • 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
Relay, MD

Average cloud cover in October - Relay, MD
  • Average cloud cover in October: 38

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in October
Relay, MD

Average visibility in October - Relay, MD
  • 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).

Relay, Maryland, USA

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