Climate and monthly weather forecast
Morgan City, MS

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Weather in January

January, the same as December, is another fresh winter month in Morgan City, Mississippi, with an average temperature ranging between max 51.4°F (10.8°C) and min 37.4°F (3°C). January tends to be the coldest month, with temperatures averaging a daily high of 51.4°F (10.8°C) and a low of 37.4°F (3°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Morgan City, Mississippi, with temperature in the range of an average high of 55.8°F (13.2°C) and an average low of 41.5°F (5.3°C). The arrival of February sees a recorded average high-temperature of a refreshing 55.8°F (13.2°C), showing little divergence from the previous month's conditions. Weather in February »

Weather in March

March, the first month of the spring in Morgan City, is a comfortable month, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 64.4°F (18°C). The beginning of March signals a minor rise in the average high-temperature, moving from a mild 55.8°F (13.2°C) in February to a still refreshing 64.4°F (18°C). Weather in March »

Weather in April

April in Morgan City, Mississippi, is a warm spring month, with temperature in the range of an average high of 73.4°F (23°C) and an average low of 55.2°F (12.9°C). With the onset of April, Morgan City sees a temperature rise, with the average high-temperature moving from March's enjoyable 64.4°F (18°C) to a moderately hot 73.4°F (23°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Morgan City, Mississippi, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 64.2°F (17.9°C). Morgan City observes a slight ascent in average high-temperatures during May, adjusting from a warm 73.4°F (23°C) in April to a still moderately hot 82°F (27.8°C). Weather in May »

Weather in June

June, the first month of the summer in Morgan City, is a tropical month, with an average temperature ranging between min 71.2°F (21.8°C) and max 89.2°F (31.8°C). June's onset brings a minor rise in the average high-temperature, moving from a moderately hot 82°F (27.8°C) in May to a hot 89.2°F (31.8°C). Weather in June »

Weather in July

July, the same as June, in Morgan City, Mississippi, is another hot summer month, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 73°F (22.8°C). Morgan City's temperatures tend to reach their peak averages in July, with a high of 90.3°F (32.4°C) and a low of 73°F (22.8°C). The heat index in July is appraised at a scorching 109.4°F (43°C). Weather in July »

Weather in August

August, the last month of the summer in Morgan City, is another hot month, with an average temperature varying between 71.6°F (22°C) and 89.8°F (32.1°C). Transitioning into August, Morgan City records an average high-temperature of a still hot 89.8°F (32.1°C), almost identical to July's 90.3°F (32.4°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Morgan City, Mississippi, with an average temperature varying between 67.3°F (19.6°C) and 86.2°F (30.1°C). The commencement of September records an average high-temperature of a still tropical 86.2°F (30.1°C), barely varying from August's 89.8°F (32.1°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Morgan City, Mississippi, with an average temperature fluctuating between 56.3°F (13.5°C) and 75.4°F (24.1°C). Morgan City's weather changes with the onset of October, slightly falling from a hot 86.2°F (30.1°C) in September to a moderately hot 75.4°F (24.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Morgan City, Mississippi, with an average temperature ranging between min 46.2°F (7.9°C) and max 62.2°F (16.8°C). Morgan City's progression into November involves a drop in the average high-temperature, receding from a warm 75.4°F (24.1°C) in October to a refreshing 62.2°F (16.8°C). Weather in November »

Weather in December

December, the first month of the winter in Morgan City, is also a fresh month, with an average temperature fluctuating between 41.4°F (5.2°C) and 54.7°F (12.6°C). December brings a slight decrease in temperature, down from an enjoyable 62.2°F (16.8°C) in November to a fresh 54.7°F (12.6°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

Morgan City experiences its average lowest temperatures in January, reaching a peak of 51.4°F (10.8°C) and a minimum of 37.4°F (3°C).

How much does it rain in Morgan City?

In Morgan City, during the entire year, the rain falls for 162 days and collects up to 39.88" (1013mm) of precipitation.

When does it snow?

Months with snowfall are January through March and November.

How much does it snow?

In Morgan City, during the entire year, snow falls for 2.4 days and aggregates up to 0.79" (20mm) of snow.

When is the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What is the most humid month in Morgan City?

The months with the highest humidity are February and March, with an average relative humidity of 79%.

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 12.7 days and accumulates 4.06" (103mm) of precipitation.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 1.1 days and accumulates 0.43" (11mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine in Morgan City is February, with an average of 4.8h of sunshine.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Morgan City, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow?

April through October and December are months without snowfall.

When are the longest days?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.7h of sunshine, June has the most sunshine of the year.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What part of the year is the hottest?

During the warmest month in Morgan City, July, temperatures average a high of 90.3°F (32.4°C) and a low of 73°F (22.8°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.4 days and typically collects 2.13" (54mm) of precipitation.

What is the least humid month?

With an average relative humidity of 68%, October is the least humid month.

What is the month with the shortest days in Morgan City?

The month with the shortest days is December, with an average of 10h and 0min of daylight.

Average temperature
Morgan City, MS

Average temperature - Morgan City, MS

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure
Morgan City, MS

Average pressure - Morgan City, MS

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed
Morgan City, MS

Average wind speed - Morgan City, MS

The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Morgan City, MS

Average humidity - Morgan City, MS

The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is October (68%).

Average rainfall
Morgan City, MS

Average rainfall - Morgan City, MS

The wettest month (with the highest rainfall) is February (4.06").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days
Morgan City, MS

Average rainfall days - Morgan City, MS

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is October (9.1 days).

Average snowfall
Morgan City, MS

Average snowfall - Morgan City, MS

The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days
Morgan City, MS

Average snowfall days - Morgan City, MS

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Morgan City, MS

Average daylight / Average sunshine - Morgan City, MS

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days
Morgan City, MS

Average sunshine days - Morgan City, MS

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (10.5 days).

Average UV index
Morgan City, MS

Average UV index - Morgan City, MS

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average visibility
Morgan City, MS

Average visibility - Morgan City, MS

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).

Morgan City, Mississippi, USA

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