October weather forecast
Joppa, MD

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Weather in October

October, like September, in Joppa, Maryland, is another enjoyable autumn month, with an average temperature fluctuating between 49.8°F (9.9°C) and 64.8°F (18.2°C).

Temperature

Joppa in October demonstrates a small temperature transition, adjusting from an average high of a moderately hot 76.1°F (24.5°C) in September to a comfortable 64.8°F (18.2°C). In Joppa, October's nights observe an average temperature dip to a chilly 49.8°F (9.9°C).

Humidity

The average relative humidity in October is 78%.

Rainfall

In October, the rain falls for 12.8 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 155.7 rainfall days, and 32.64" (829mm) of precipitation is accumulated.

Snowfall

In Joppa, snow does not fall in June through October.

Daylight

In Joppa, the average length of the day in October is 11h and 9min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:04 pm EDT.

Sunshine

In October, the average sunshine is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: During October, 3 as the daily maximum UV index converts into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

What is the average October temperature?

In October, the average high-temperature and low-temperature are 64.8°F (18.2°C) and 49.8°F (9.9°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in October?

In Joppa, the average relative humidity in October is 78%.

How much does it rain in Joppa in October?

In Joppa, in October, during 12.8 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow?

June through October are months without snowfall.

Does it snow in October?

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

How many hours of daylight does Joppa have in October?

The average day length in October is 11h and 9min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of the month, in Joppa, Maryland, sunrise is at 7:33 am and sunset at 6:04 pm EDT.

How many hours of sunshine does Joppa have in October?

In October, the average sunshine duration in Joppa is 5.5h.

What is the UV index reading in October?

In Joppa, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Joppa, MD

Average temperature in October - Joppa, MD
  • Average high temperature in October: 64.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in October: 49.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in October
Joppa, MD

Average pressure in October - Joppa, 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).

Average wind speed in October
Joppa, MD

Average wind speed in October - Joppa, MD
  • Average wind speed in October: 7.5mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in October
Joppa, MD

Average humidity in October - Joppa, MD
  • Average humidity in October: 78%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (74%).

Average rainfall in October
Joppa, MD

Average rainfall in October - Joppa, MD
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is February (2.09").

Average rainfall days in October
Joppa, MD

Average rainfall days in October - Joppa, MD
  • Average rainfall days in October: 12.8 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in October
Joppa, MD

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

The month with the highest snowfall is March (2.87").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Joppa, MD

Average snowfall days in October - Joppa, MD
  • Average snowfall days in October: 0.1 days

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

Average daylight in October /
Average sunshine in October
Joppa, MD

Average daylight in October / Average sunshine in October - Joppa, 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 24min).

  • Average sunshine in October: 5h and 3min

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 48min).

Average sunshine days in October
Joppa, MD

Average sunshine days in October - Joppa, MD
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in October
Joppa, MD

Average UV index in October - Joppa, MD
  • Average UV index in October: 3

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
Joppa, MD

Average cloud cover in October - Joppa, MD
  • Average cloud cover in October: 40

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in October
Joppa, MD

Average visibility in October - Joppa, MD
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Joppa, Maryland, USA

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