Climate and monthly weather forecast
Mariners, MD

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Weather in January

January, like December, in Mariners, Maryland, is an icy winter month, with temperature in the range of an average high of 42.4°F (5.8°C) and an average low of 33.3°F (0.7°C). Mariners records the coldest temperatures in January, averaging a high of 42.4°F (5.8°C) and a low of 33.3°F (0.7°C). Weather in January »

Weather in February

February, the last month of the winter in Mariners, is a chilly month, with an average temperature fluctuating between 35.2°F (1.8°C) and 44.4°F (6.9°C). The beginning of February reveals an average high-temperature of a frosty 44.4°F (6.9°C), showing minimal deviation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is also a frosty month in Mariners, Maryland, with an average temperature varying between 49.6°F (9.8°C) and 40.6°F (4.8°C). Mariners's entry into March measures an average high-temperature of a still chilly 49.6°F (9.8°C), closely parallel to the preceding month. Weather in March »

Weather in April

April is a moderate spring month in Mariners, Maryland, with an average temperature fluctuating between 50.9°F (10.5°C) and 59.7°F (15.4°C). An escalation in the average high-temperature is seen with the onset of April, moving from a frosty 49.6°F (9.8°C) in March to a refreshing 59.7°F (15.4°C). Weather in April »

Weather in May

May, the last month of the spring in Mariners, is an agreeable month, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 60.4°F (15.8°C). Mariners's weather shows a temperature rise with the arrival of May, moving from a refreshing 59.7°F (15.4°C) in April to a pleasant 69.1°F (20.6°C). Weather in May »

Weather in June

June, the first month of the summer in Mariners, is a warm month, with an average temperature varying between 77.9°F (25.5°C) and 69.4°F (20.8°C). Mariners's weather in June presents a minor rise in the average high-temperature, moving from an agreeable 69.1°F (20.6°C) in May to a moderately hot 77.9°F (25.5°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Mariners, Maryland, with an average temperature ranging between min 74.7°F (23.7°C) and max 82.9°F (28.3°C). July is the month when Mariners sees the highest average temperatures, with a high of 82.9°F (28.3°C) and a low of 74.7°F (23.7°C). In July, the heat index is computed to be a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Mariners, is another warm month, with an average temperature ranging between min 74.1°F (23.4°C) and max 81.9°F (27.7°C). The transition into August reveals an average high-temperature of a still warm 81.9°F (27.7°C), mirroring a close resemblance to July. Weather in August »

Weather in September

September, the first month of the autumn in Mariners, is still a warm month, with an average temperature ranging between min 68.9°F (20.5°C) and max 76.3°F (24.6°C). A mild drop in Mariners's average high-temperature is observed in September, transitioning from 81.9°F (27.7°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, like September, in Mariners, Maryland, is another comfortable autumn month, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 58.8°F (14.9°C). October brings a drop in Mariners's average high-temperature, falling from a warm 76.3°F (24.6°C) in September to an enjoyable 66.7°F (19.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Mariners, is another mild month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 55.6°F (13.1°C). Mariners in November experiences a subtle temperature decline, with average high-temperatures reducing from 66.7°F (19.3°C) in October to a still refreshing 55.6°F (13.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Mariners, Maryland, with an average temperature varying between 39.9°F (4.4°C) and 48.2°F (9°C). December is characterized by a slight reduction in average high-temperature, easing from a mild 55.6°F (13.1°C) in November to a chilly 48.2°F (9°C). Weather in December »
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January, known for its average high temperature of 42.4°F (5.8°C) and an average low temperature of 33.3°F (0.7°C), is the coldest month.

What is the least humid month in Mariners?

The months with the lowest humidity are January and November, with an average relative humidity of 74%.

What is the driest month in Mariners?

January is the month with the least rainfall in Mariners. Rain falls for 9.3 days and accumulates 1.93" (49mm) of precipitation.

How much does it rain?

Throughout the year, there are 158.7 rainfall days, and 32.72" (831mm) of precipitation is accumulated.

When does it snow?

Months with snowfall in Mariners are January through March and December.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 1.9 days and accumulates 0.79" (20mm) of snow.

How much does it snow in Mariners?

Throughout the year, there are 5.6 snowfall days, and 2.4" (61mm) of snow is accumulated.

What is the month with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Mariners?

February has the least sunshine of the year, with an average of 5.1h of sunshine.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow?

In Mariners, snow does not fall in April through November.

What is the most humid month?

The most humid month is May, with an average relative humidity of 80%.

When are the longest days?

June has the longest days of the year in Mariners, with an average of 14h and 48min of daylight.

What month is the hottest?

In Mariners, the average highest temperatures are observed in July, with a high of 82.9°F (28.3°C) and a low of 74.7°F (23.7°C).

What month has the most sunshine?

With an average of 10.8h of sunshine, July has the most sunshine of the year.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 17.4 days and typically aggregates up to 4.17" (106mm) of precipitation.

What is the month with the highest UV index?

August is the month with the highest UV index, with an average maximum UV index of 7.

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

Average temperature
Mariners, MD

Average temperature - Mariners, MD

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (42.4°F).

The month with the highest average low temperature is July (74.7°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).

Average pressure
Mariners, MD

Average pressure - Mariners, MD

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Mariners, MD

Average wind speed - Mariners, MD

The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

Average humidity
Mariners, MD

Average humidity - Mariners, MD

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).

Average rainfall
Mariners, MD

Average rainfall - Mariners, MD

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days
Mariners, MD

Average rainfall days - Mariners, MD

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (9.3 days).

Average snowfall
Mariners, MD

Average snowfall - Mariners, MD

The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Mariners, MD

Average snowfall days - Mariners, MD

The month with the highest number of snowfall days is January (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Mariners, MD

Average daylight / Average sunshine - Mariners, MD

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days
Mariners, MD

Average sunshine days - Mariners, MD

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is August (11.2 days).

Average visibility
Mariners, MD

Average visibility - Mariners, MD

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).

Mariners, Maryland, USA

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