October weather forecast
Rock Hall, MD

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND
°Celsius°Fahrenheit
Share

Contents

Weather in October

October, like September, in Rock Hall, Maryland, is another comfortable autumn month, with an average temperature varying between 52.7°F (11.5°C) and 65.5°F (18.6°C).

Temperature

The start of October signals a decrease in the average high-temperature, transitioning from a warm 76.6°F (24.8°C) in September to an enjoyable 65.5°F (18.6°C). During the month of October, Rock Hall experiences a steady low-temperature average of 52.7°F (11.5°C).

Humidity

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

Rainfall

In October, the rain falls for 9.7 days. Throughout October, 1.06" (27mm) of precipitation is accumulated. In Rock Hall, during the entire year, the rain falls for 120.1 days and collects up to 12.87" (327mm) of precipitation.

Snowfall

May through November are months without snowfall in Rock Hall, Maryland.

Ocean temperature

In October, the average ocean temperature is 65.8°F (18.8°C).
Note: For the majority, swimming in 65.8°F (18.8°C) does not offer a pleasant experience. Below 69.8°F (21°C), the difficulty in controlling breathing escalates.

Daylight

The average length of the day in October is 11h and 10min.
On the first day of October, sunrise is at 7:01 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:04 pm EDT.

Sunshine

In October, the average sunshine in Rock Hall is 5.7h.

UV index

The average daily maximum UV index in October in Rock Hall is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 4 transforms into these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
[Resources]

Frequently asked questions

What is the average October temperature in Rock Hall?

Rock Hall in October has an average high-temperature of 65.5°F (18.6°C) and an average low-temperature of 52.7°F (11.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is evaluated at 89.6°F (32°C).

What is the average humidity in October in Rock Hall?

The average relative humidity in October in Rock Hall, Maryland, is 76%.

How many days does it rain in October in Rock Hall?

In October, in Rock Hall, the rain falls for 9.7 days. Throughout October, 1.06" (27mm) of precipitation is accumulated.

When it does not snow in Rock Hall?

May through November are months without snowfall.

How cold is the water in October in Rock Hall?

In Rock Hall, the average seawater temperature in October is 65.8°F (18.8°C). Swimming in 65.8°F (18.8°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the average length of the day in October in Rock Hall?

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

When are sunrise and sunset in October in Rock Hall?

On the first day of October, sunrise is at 7:01 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:04 pm EDT.

How long on average sun shines in October in Rock Hall?

In Rock Hall, the average sunshine duration in October is 5.7h.

What is the UV index intensity in October in Rock Hall?

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND
Sep
October
Nov
Average high temperature
76.6°F 24.8°C
65.5°F 18.6°C
53.8°F 12.1°C
Average low temperature
62.8°F 17.1°C
52.7°F 11.5°C
41.5°F 5.3°C
Average pressure
30.05" 763mmHg
30.03" 763mmHg
30.13" 765mmHg
Average wind speed
7mph 11.3km/h
8.5mph 13.7km/h
8.9mph 14.3km/h
Average max. wind speed
7.4mph 11.9km/h
9.3mph 15km/h
9.8mph 15.8km/h
Average wind speed gusts
11.2mph 18km/h
14.2mph 22.9km/h
15mph 24.1km/h
Average humidity
77%
76%
73%
Average rainfall
0.67" 17mm
1.06" 27mm
0.67" 17mm
Average rainfall days
9.6
9.7
5.6
Average snowfall
0" 0mm
0" 0mm
0" 0mm
Average snowfall days
0
0
0.2
Average sea temperature
73.1°F 22.8°C
65.8°F 18.8°C
56.8°F 13.8°C
Average daylight
12h 2min
11h 1min
10h 0min
Average sunshine
9h 2min
5h 4min
5h 5min
Average sunshine days
17.6
19.6
21.9
Average UV index
5
4
3
Average cloud cover
33%
37%
35%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in October
Rock Hall, MD

Average temperature in October - Rock Hall, MD
  • Average high temperature in October: 65.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in October: 52.7°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

[Resources]

Average pressure in October
Rock Hall, MD

Average pressure in October - Rock Hall, MD
  • 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).

[Resources]

Average wind speed in October
Rock Hall, MD

Average wind speed in October - Rock Hall, MD
  • Average wind speed in October: 8.5mph

The windiest months (with the highest average wind speed) are January, February and March (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

[Resources]

Average humidity in October
Rock Hall, MD

Average humidity in October - Rock Hall, MD
  • Average humidity in October: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is November (73%).

[Resources]

Average rainfall in October
Rock Hall, MD

Average rainfall in October - Rock Hall, MD
  • Average rainfall in October: 1.06"

The wettest months (with the highest rainfall) are July and August (1.81").
The driest month (with the least rainfall) is January (0.55").

[Resources]

Average rainfall days in October
Rock Hall, MD

Average rainfall days in October - Rock Hall, MD
  • Average rainfall days in October: 9.7 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (5.6 days).

[Resources]

Average snowfall in October
Rock Hall, MD

Average snowfall in October - Rock Hall, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.83").
The months with the least snowfall are May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in October
Rock Hall, MD

Average snowfall days in October - Rock Hall, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average sea temperature in October
Rock Hall, MD

Average sea temperature in October - Rock Hall, MD
  • Average sea temperature in October: 65.8°F

The best month for swimming (with the highest average sea temperature) is August (77.2°F).
The coldest month (with the lowest average sea temperature) is February (43.7°F).

[Resources]

Average daylight in October /
Average sunshine in October
Rock Hall, MD

Average daylight in October / Average sunshine in October - Rock Hall, 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 February (Average sunshine: 5h and 6min).

[Resources]

Average sunshine days in October
Rock Hall, MD

Average sunshine days in October - Rock Hall, MD
  • Average sunshine days in October: 19.6 days

The months with the most sunshine days are January and November (21.9 days).
The month with the least sunshine days is July (14.1 days).

[Resources]

Average UV index in October
Rock Hall, MD

Average UV index in October - Rock Hall, 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 and December (UV index 2).

[Resources]

Average cloud cover in October
Rock Hall, MD

Average cloud cover in October - Rock Hall, MD
  • Average cloud cover in October: 37

The months with the most cloud cover are February, March and December (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 28).

[Resources]

Average visibility in October
Rock Hall, MD

Average visibility in October - Rock Hall, 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).

[Resources]

Rock Hall, Maryland, USA

Weather forecast for today
Weather forecast for tomorrow
10 days weather forecast
Climate data
1January
2February
3March
4April
5May
6June
7July
8August
9September
10October
11November
12December

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location