Climate and monthly weather forecast
Simmesport, LA

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Weather in January

January, like December, is a moderate winter month in Simmesport, Louisiana, with an average temperature varying between 57°F (13.9°C) and 41.7°F (5.4°C). January, with an average high of 57°F (13.9°C) and a low of 41.7°F (5.4°C), signifies the coldest month of the year. Weather in January »

Weather in February

February, the last month of the winter in Simmesport, is a comfortable month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 46.4°F (8°C). February brings a marginal elevation to a still refreshing 61.7°F (16.5°C) from January's 57°F (13.9°C) in Simmesport's average high-temperatures. Weather in February »

Weather in March

The first month of the spring, March, is a pleasant month in Simmesport, Louisiana, with an average temperature fluctuating between 69.4°F (20.8°C) and 52.2°F (11.2°C). Entering March, Simmesport notices a subtle temperature elevation, with the average high-temperature advancing from February's comfortable 61.7°F (16.5°C) to a pleasant 69.4°F (20.8°C). Weather in March »

Weather in April

April in Simmesport, Louisiana, is a moderately hot spring month, with an average temperature ranging between max 76.8°F (24.9°C) and min 57.7°F (14.3°C). A slight uplift of average high-temperatures is noted in April, with temperatures adjusting from a pleasant 69.4°F (20.8°C) in March to a warm 76.8°F (24.9°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Simmesport, Louisiana, with an average temperature varying between 65.5°F (18.6°C) and 84.2°F (29°C). May brings a slight increase in the average high-temperature, progressing from a warm 76.8°F (24.9°C) in April to a still moderately hot 84.2°F (29°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Simmesport, Louisiana, with an average temperature fluctuating between 71.6°F (22°C) and 89.8°F (32.1°C). June's onset is marked by a subtle temperature increase, moving from a warm 84.2°F (29°C) in May to a tropical 89.8°F (32.1°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Simmesport, Louisiana, with an average temperature fluctuating between 72.9°F (22.7°C) and 91.2°F (32.9°C). July proves to be the warmest month, recording an average peak temperature of 91.2°F (32.9°C) and a minimum temperature of 72.9°F (22.7°C). In July, the heat index is calculated to be a life-threatening hot 116.6°F (47°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Simmesport, Louisiana, with temperature in the range of an average low of 73°F (22.8°C) and an average high of 91°F (32.8°C). August's advent denotes a minor fluctuation in the average high-temperature to a still tropical 91°F (32.8°C) from July's 91.2°F (32.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Simmesport, is still a hot month, with an average temperature fluctuating between 87.3°F (30.7°C) and 68.9°F (20.5°C). Simmesport observes a minor difference in average high-temperatures between August's 91°F (32.8°C) and September's 87.3°F (30.7°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Simmesport, Louisiana, with an average temperature fluctuating between 59.2°F (15.1°C) and 79.3°F (26.3°C). In the transition to October, Simmesport observes a minor drop in the average high-temperature, shifting from a tropical 87.3°F (30.7°C) in September to a warm 79.3°F (26.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Simmesport, Louisiana, with an average temperature varying between 49.8°F (9.9°C) and 66.9°F (19.4°C). The beginning of November marks a decrease in the average high-temperature, transitioning from a moderately hot 79.3°F (26.3°C) in October to a comfortable 66.9°F (19.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Simmesport, Louisiana, with an average temperature ranging between max 59.9°F (15.5°C) and min 45.5°F (7.5°C). The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from 66.9°F (19.4°C) in November to a still refreshing 59.9°F (15.5°C). Weather in December »
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Frequently asked questions

What is the coldest month in Simmesport?

January is the coldest month, exhibiting average temperatures of 57°F (13.9°C) at the peak and 41.7°F (5.4°C) at the base.

How much does it rain in Simmesport?

Throughout the year, there are 174.9 rainfall days, and 38.82" (986mm) of precipitation is accumulated.

When does it snow in Simmesport?

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

When does it snow the most in Simmesport?

January is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.35" (9mm) of snow.

How much does it snow in Simmesport?

In Simmesport, Louisiana, during the entire year, snow falls for 1.1 days and aggregates up to 0.55" (14mm) of snow.

When is the lowest UV index in Simmesport?

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

What is the most humid month in Simmesport?

The most humid month is February, with an average relative humidity of 83%.

When is Daylight Saving Time (DST) in Simmesport?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 in Simmesport?

In Simmesport, Louisiana, snow does not fall in April through November.

When are the longest days in Simmesport?

With an average of 14h and 6min of daylight, June has the longest days of the year in Simmesport.

What is the month with the most sunshine in Simmesport?

The months with the most sunshine are June and July, with an average of 10h of sunshine.

When is the highest UV index in Simmesport?

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

What month is the hottest in Simmesport?

July, with its average high-temperature of 91.2°F (32.9°C) and an average low-temperature of 72.9°F (22.7°C), holds the record as the warmest month.

What is the wettest month in Simmesport?

The month with the most rainfall is August, when the rain falls for 20 days and typically aggregates up to 4.29" (109mm) of precipitation.

What is the least humid month in Simmesport?

October is the least humid month in Simmesport, with an average relative humidity of 71%.

What is the driest month in Simmesport?

The month with the least rainfall in Simmesport, Louisiana, is November, when the rain falls for 10.2 days and typically collects 2.24" (57mm) of precipitation.

What is the month with the shortest days in Simmesport?

With an average of 10h and 12min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Simmesport?

With an average of 4.7h of sunshine, December has the least sunshine of the year in Simmesport, Louisiana.

Average temperature
Simmesport, LA

Average temperature - Simmesport, LA

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (57°F).

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.7°F).

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Average pressure
Simmesport, LA

Average pressure - Simmesport, LA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Simmesport, LA

Average wind speed - Simmesport, LA

The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and September (5.2mph).

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Average humidity
Simmesport, LA

Average humidity - Simmesport, LA

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall
Simmesport, LA

Average rainfall - Simmesport, LA

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is November (2.24").

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Average rainfall days
Simmesport, LA

Average rainfall days - Simmesport, LA

The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is October (10 days).

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Average snowfall
Simmesport, LA

Average snowfall - Simmesport, LA

The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Simmesport, LA

Average snowfall days - Simmesport, LA

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Simmesport, LA

Average daylight / Average sunshine - Simmesport, LA

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days
Simmesport, LA

Average sunshine days - Simmesport, LA

The month with the most sunshine days is October (19.8 days).
The months with the least sunshine days are July and August (9.2 days).

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Average UV index
Simmesport, LA

Average UV index - Simmesport, LA

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).

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Average visibility
Simmesport, LA

Average visibility - Simmesport, LA

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

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Simmesport, Louisiana, USA

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