Climate and monthly weather forecast
Olive Branch, MS

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The climate of Olive Branch

Olive Branch in Mississippi bears a Humid subtropical climate, falling under the Cfa category of Köppen climate classification. With no dry season, this town experiences a range of weather changes throughout the year. The geographical positioning of Olive Branch within the humid subtropical zone influences the abundant precipitation it receives year-round.

While the year-round temperatures fluctuate between 33.4°F (0.8°C) in the coldest month and 89.2°F (31.8°C) in the warmest, the relative humidity remains fairly constant, ranging from the lowest at 69% to the highest at 79%. Daily sunshine duration varies as well, with as short as 4.9 hours per day in late December to as long as 10.6 hours by mid-year, indicating a climate influenced heavily by seasonal changes.

The loudest drum roll in the Olive Branch weather symphony is its rainfall. Every month receives a share of precipitation, varying from 1.73" (44mm) to 3.46" (88mm). The combination of pervasive humidity and regular precipitation fosters an environment favorable for diverse flora and fauna. Meanwhile, instances of rainfall extend on average from 8.8 days to 16.8 days per month, with longer durations in the wetter months.

The presence of snowfall is limited, confined to the colder months from December to February and amounts to an average of 0.51" (13mm) in a year. Wind speeds vary minimally across the year, ranging from 5.2mph (8.4km/h) to 8.9mph (14.3km/h), with gusts reaching up to 14.3mph (23km/h).

The best time to visit Olive Branch

The optimal traveling period to Olive Branch falls between April and June, coinciding with pleasant temperatures and limited rainfall. Temperatures during these months range from a minimum of 53.2°F (11.8°C) to a maximum of 87.4°F (30.8°C). This period also witnesses comparatively lower humidity rates, ranging from 74% to 77%.

The high sunshine hours, reaching up to 10.6 hours per day in June, coupled with a minimal rain disturbance, provide excellent conditions for outdoor activities and sightseeing. The average rainfall dips as low as 2.87" (73mm) during the month of May, providing comfortable conditions for exploration.

The worst time to visit Olive Branch

Travelers might want to be cautious about planning a trip to Olive Branch during the months of January and February. Not only are these the coldest months with temperatures dropping to the low 30s°F but also record the maximum amount of snowfall, up to 0.51" (13mm) in January. The combination of low temperatures, increased snowfall, and minimal sunshine hours, with averages around 5 hours per day, can hinder outdoor activities making it less appealing for visitors.

Spring weather in Olive Branch

In Olive Branch, the spring season starts from March and stretches until May. The temperatures show a positive trend with highs gradually rising from 61.2°F (16.2°C) in March to 79°F (26.1°C) in May. However, evenings continue to be chilly with lows reaching 45°F (7.2°C) in the early part of the spring. Humidity also remains constant, around 77%, during this season.

The spring mornings in Olive Branch start with a fair amount of sunshine, varying from 6.5 hours per day in March to 9.5 in May. The slight increase in rainfall that marks the beginning of spring, averaging 2.8" (71mm) in March, decreases over the months to touch 2.87" (73mm) in May. Wind speeds also decline to reach 6.8mph (10.9km/h) by the end of spring making it a pleasant time to visit.

Summer weather in Olive Branch

Summer in Olive Branch, starting from June and ending in August, is typically warm with temperatures peaking at 89.2°F (31.8°C) in July. Nights offer some relief with temperatures dropping to 69.6°F (20.9°C). Humidity remains consistently around 74% to 75% creating a noticeably muggy atmosphere.

Sunshine hours peak to 10.6 hours per day in June before beginning to gradually decline. This period also sees the rainfall hitting 2.76" (70mm) in July. Wind speeds decrease during summer to as low as 5.2mph (8.4km/h) in July, but gusts can be fairly strong, peaking at 9.6mph (15.4km/h) in June.

Autumn weather in Olive Branch

Autumn in Olive Branch runs from September to November. The season greets residents with moderate temperatures dropping from 84.4°F (29.1°C) in September to 59.4°F (15.2°C) by November. Night temperatures also show a marked decrease with a low of 43.7°F (6.5°C) in November.

The season is characterized by reduced humidity, slipping down from 71% in September to 73% in November. While sunshine hours decrease from 9.6 hours per day in September to 5.7 in November, the number of cloudy days increase, evident from the gradual rise in cloud percentage from 27% in September to 35% in November. The rainfall increases to 2.28" (58mm) in October before slightly reducing to 1.93" (49mm) by November.

Winter weather in Olive Branch

Winter engulfs Olive Branch from December until February. During this time, the city experiences its lowest temperatures of the year, with the average high and low in December standing at 50.9°F (10.5°C) and 38.3°F (3.5°C), respectively. January sees the most frigid temperatures ranging from a high of 47.3°F (8.5°C) to the winter’s coldest low of 33.4°F (0.8°C).

Despite decreased sunshine hours, dropping to as low as 4.9 hours per day in December, the humidity peaks, touching a high of 78% in December and maintaining a high average throughout the winter. Precipitation increases during this period, reaching the annual peak of 3.46" (88mm) in February. The nominal snowfall during these months adds to the winter charm of Olive Branch.

Weather in January

Taking a look at January's weather in Olive Branch, Mississippi reveals a cool setting with a mild chill, marking the onset of the year. The temperature fluctuates between a low of 33.4°F (0.8°C) and a high of 47.3°F (8.5°C), dominated by cloudy skies covering a good 45% of month. Weather in January »

Weather in February

February represents a gentle transition from the deep chill of January with slightly warmer temperatures. Olive Branch sees small bouts of snowfall, less than January, lightening the winter feel of the city. There is a slight increase in daylight hours, precursor to the advent of spring. Weather in February »

Weather in March

Compared to February, Olive Branch weather in March carries an explicit hint of spring. There's a notable jump in temperature, taking the city out of the winter chill. The days are visibly longer by approximately one hour, offering more sunshine for the Olive Branch residents. Weather in March »

Weather in April

April ushers in the warmth of the year, introducing a local Olive Branch springtime, much warmer than March. The city enjoys longer daylight hours providing ample sunshine and warmth to the residents, coupled with clear skies as cloud cover decreases. Weather in April »

Weather in May

Olive Branch's May weather stays consistent with increasing temperatures, boasting higher sunshine hours than the preceding month. The rise in temperature gracefully transitions into a summery atmosphere with evenings cooling down. Weather in May »

Weather in June

June holds the onset of true summer weather in Olive Branch, Mississippi, warmer than May with longer daylight hours. Any vestiges of spring weather are replaced by climes of summer, lighter wind levels identifying a typical summer character. Weather in June »

Weather in July

July, the hottest month in Olive Branch, calls for maximum summer activity preparations from the residents. Even as temperatures peak, the relative humidity stands quite high, creating a sultry atmosphere. There are considerable daylight and sunshine hours, as well, emitting a radiance of summer. Weather in July »

Weather in August

August witnesses the climax of the Olive Branch, Mississippi summer season bringing in the highest temperature, similar to July. The heat of the day does not cool down until quite late in the evening. Sunshine hours start decreasing, hinting towards the upcoming autumn. Weather in August »

Weather in September

September nudges Olive Branch into the cooler climes of autumn from the summer's heat. Though the temperature remains relatively warm, there's a noticeable cooling trend. Skies are more often than not crystal clear as cloud cover decreases compared to August. Weather in September »

Weather in October

October in Olive Branch celebrates the onset of autumn in its full glory, offering a much cooler weather than September. With decreasing temperatures, the city adopts a calming atmosphere. The month witnesses a drop in daylight hours and a similar decline in sunshine hours. Weather in October »

Weather in November

November carries the autumnal chill deeper into Olive Branch, more cold than the previous month. The cool winds, higher than October, create a cozy atmosphere, encouraging outdoor activities. Although the daily sunshine hours keep reducing, the cloud cover remains relative constant compared to the last month. Weather in November »

Weather in December

December brings Oleve Branch, Mississippi into the cold phase again, wrapping up the year in a winter chill. The temperature lows fall to 38.3°F (3.5°C) from the previous month's lows. The cloudy skies, covering 46% of the month, set the winter mood in the city rightly so. Weather in December »
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Frequently asked questions

What is the coldest time of year in Olive Branch?

With its average high temperature of 47.3°F (8.5°C) and a low of 33.4°F (0.8°C), January is regarded as the coldest month in Olive Branch, Mississippi.

How much does it rain in Olive Branch?

In Olive Branch, during the entire year, the rain falls for 154.6 days and collects up to 31.54" (801mm) of precipitation.

When does it snow in Olive Branch?

Months with snowfall in Olive Branch, Mississippi, are January through March, November and December.

When does it snow the most in Olive Branch?

The month with the most snowfall is January, when snow falls for 1.9 days and typically aggregates up to 0.51" (13mm) of snow.

How much does it snow in Olive Branch?

Throughout the year, there are 6.3 snowfall days, and 1.85" (47mm) of snow is accumulated.

When is the lowest UV index in Olive Branch?

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

What is the wettest month in Olive Branch?

February is the month with the most rainfall in Olive Branch. Rain falls for 12.1 days and accumulates 3.46" (88mm) of precipitation.

What is the month with the least sunshine in Olive Branch?

With an average of 4.7h of sunshine, February has the least sunshine of the year.

What is the most humid month in Olive Branch?

March is the most humid month in Olive Branch, Mississippi, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Olive Branch?

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 Olive Branch?

April through October are months without snowfall in Olive Branch.

When are the longest days in Olive Branch?

The month with the longest days in Olive Branch, Mississippi, is June, with an average of 14h and 30min of daylight.

What month has the most sunshine in Olive Branch?

The month with the most sunshine in Olive Branch, Mississippi, is June, with an average of 10.6h of sunshine.

What is the month with the highest UV index in Olive Branch?

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

What time of the year is the hottest in Olive Branch?

Olive Branch's July weather, with an average high temperature of 89.2°F (31.8°C) and an average low temperature of 72°F (22.2°C), tends to be the warmest of the year.

What is the driest month in Olive Branch?

The month with the least rainfall in Olive Branch, Mississippi, is September, when the rain falls for 13.1 days and typically collects 1.73" (44mm) of precipitation.

What is the least humid month in Olive Branch?

With an average relative humidity of 69%, October is the least humid month.

What is the month with the shortest days in Olive Branch?

The month with the shortest days is December, with an average of 9h and 54min of daylight.

Average temperature
Olive Branch, MS

Average temperature - Olive Branch, MS

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (47.3°F).

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure
Olive Branch, MS

Average pressure - Olive Branch, MS

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Olive Branch, MS

Average wind speed - Olive Branch, MS

The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average rainfall
Olive Branch, MS

Average rainfall - Olive Branch, MS

The wettest month (with the highest rainfall) is February (3.46").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days
Olive Branch, MS

Average rainfall days - Olive Branch, MS

The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall
Olive Branch, MS

Average snowfall - Olive Branch, MS

The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Olive Branch, MS

Average snowfall days - Olive Branch, MS

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

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Average daylight / Average sunshine
Olive Branch, MS

Average daylight / Average sunshine - Olive Branch, MS

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days
Olive Branch, MS

Average sunshine days - Olive Branch, MS

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index
Olive Branch, MS

Average UV index - Olive Branch, 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, February and December (UV index 3).

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Average visibility
Olive Branch, MS

Average visibility - Olive Branch, 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).

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Olive Branch, Mississippi, USA

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