Biloxi, MS weather and climate in 2024
Day
16 °C
Night
6 °C
Sea
14 °C
Precipitation
129 mm
in month
Rainy days
10 days
in month
Daylight
10 hours
average
Sunshine
5 hours
average
Humidity
74 %
Day
16 °C
Night
6 °C
Sea
14 °C
Precipitation
129 mm
in month
Rainy days
10 days
in month
Daylight
10 hours
average
Sunshine
5 hours
average
Humidity
74 %
Overview: Biloxi, MS
Weather charts for Biloxi, MS
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Weather overview for Biloxi, MS
Weather overview
Biloxi, Mississippi enjoys a humid subtropical climate with long, hot summers and short, mild winters. Temperatures soar during summer months, with July peaking at an average high of 32 °C (90 °F), while winter brings cooler days, with January averaging 16 °C (60 °F). Frequent precipitation throughout the year contributes to lush greenery, with the wettest month being August at 184 mm (7.25 in) of rainfall. Remarkable temperature variation is rare; however, visitors can anticipate more rain during summer months when planning outdoor activities, as reflected by the number of rainy days. Sun worshippers can relish ample sunlight, particularly in the spring and early summer.
January weather
January in Biloxi has pleasantly mild days with temperatures reaching up to 16 °C (60 °F). Night temperatures tend to be cooler with an average low of 6 °C (42 °F). Despite being one of the cooler months, periodic rainfalls occur, averaging 130 mm (5.12 in) this month with about 10 days of rain.
February weather
February sees a slight increase in temperatures with averages reaching 17 °C (63 °F) during the day. The evenings remain cool with the average low settling at 8 °C (46 °F). Rainy days are slightly fewer than January, with 9 days experiencing precipitation and an accumulation of 146 mm (5.74 in).
March weather
As spring approaches, Biloxi experiences warmer days with an average high of 21 °C (69 °F). Night temperatures become more pleasant, averaging 11 °C (52 °F). Light precipitation continues with around 9 days of rainy weather and 124 mm (4.87 in) rainfall.
April weather
Biloxi's April is quite pleasurable with daily temperatures averaging 25 °C (76 °F) and a promise of increasing sun hours, around 8 hours. Evening temperatures are comfortable at an average of 15 °C (59 °F). This month has fewer rainy days with a count of 7 days and total rainfall of 111 mm (4.38 in).
May weather
The warmth starts to intensify in May with daytime highs averaging 29 °C (83 °F) and night temperatures at a cozy 19 °C (67 °F). Humidity begins to increase, making afternoons feel warmer. Rain isn't as frequent but expect about 8 days of showers and an aggregate rainfall of 113 mm (4.45 in).
June weather
June in Biloxi signifies the start of summer's heat with an average high of 31 °C (88 °F) and the highest humidity of the year at 74 %. Despite the temperature, there's an average of 8 hours of sun. Nighttime remains balmy at an average of 23 °C (73 °F), with a rainfall of 150 mm (5.92 in) and about 11 days of wet days.
July weather
July brings the peak of summer in Biloxi with sweltering average highs of 32 °C (90 °F). Nights provide little relief, averaging 24 °C (75 °F). The sultry days are coupled with the year's highest precipitation of 173 mm (6.81 in) across an average of 14 days.
August weather
August remains intensely warm, mirroring July's high average temperature of 32 °C (90 °F). The nighttime is also warm, averaging 23 °C (74 °F). August sees the most rainfall, typically 184 mm (7.25 in), over 13 days of rain.
September weather
September in Biloxi starts to hint at the approaching fall with a small decrease in the day temperatures to an average high of 31 °C (87 °F) and nights cooling slightly to 21 °C (70 °F). Rain remains frequent but less so than summer months, with around 10 days of rain and 139 mm (5.45 in) of precipitation.
October weather
By October, the fall season is evident as the average temperatures in Biloxi moderate to a pleasant 26 °C (79 °F) during the day and a cooler 16 °C (60 °F) at night. The rain frequency drops to about 6 days and rainfall total nears 96 mm (3.78 in).
November weather
November sees a more pronounced cooling trend with daily highs dropping to an average of 22 °C (71 °F) and nights becoming distinctly chillier at 11 °C (51 °F). However, the ratio of sunny to rainy days becomes more balanced with an average of 6 hours of sun and roughly 8 days experiencing rainfall.
December weather
December welcomes winter with average highs of 17 °C (63 °F) and night temperatures lowering to an average of 7 °C (45 °F). December also tends to be slightly wetter than November, with 10 days of rain and 130 mm (5.12 in) of accumulated precipitation.
FAQs
What are the expected daytime temperatures in Biloxi during January?
Biloxi's January days are generally mild, welcoming visitors with average high temperatures of 16 °C (60 °F), suitable for outdoor activities without the need for heavy winter gear.
Is a jacket necessary for Biloxi evenings in February?
With night temperatures averaging 8 °C (46 °F) in February, a jacket is definitely recommended for evening outings in Biloxi to stay comfortable amidst the cool air.
What's the daytime weather like in Biloxi in March?
March marks the beginning of pleasant weather in Biloxi with the daylight hours warming up to an average high of 21 °C (69 °F), ideal for exploring the city's attractions.
Can I expect a lot of sun in Biloxi during April?
April in Biloxi is blessed with plenty of sunshine, offering around 8 hours of clear, sunny skies each day, which is quite delightful for any springtime activities.
How high do temperatures usually reach in Biloxi during May?
May in Biloxi heralds in the genuine warmth of approaching summer with daytime temperatures that commonly peak at an average high of 29 °C (83 °F).
How should I dress for the weather in Biloxi in June?
Dressing for Biloxi in June should focus on staying cool. Lightweight, moisture-wicking clothing is ideal to combat the heat and humidity that characterizes the beginning of summer.
Is July the hottest month in Biloxi?
Indeed, July stands as Biloxi's hottest month with scorching daytime temperatures soaring to an average of 32 °C (90 °F), so staying hydrated and cool is essential.
Are there a lot of sunny days in Biloxi in August?
While August in Biloxi does offer sunny days with an average of 8 hours of sun daily, the heat and humidity continue to be the main weather features of the month.
What kind of weather should I expect in Biloxi in September?
Expect warm, yet progressively milder weather in Biloxi during September, with temperatures gently starting to retreat from the height of summer highs.
Is October a good month for outdoor activities in Biloxi?
With moderate temperatures and fewer rainy days, October is an excellent time for outdoor activities in Biloxi as you can enjoy the beautiful fall weather.
Is November chilly in Biloxi?
November in Biloxi sees a dip in temperatures that could make the evenings feel chilly, so bringing along some warmer clothing is recommended.
What are typical daytime temperatures in Biloxi in December?
December days in Biloxi are generally mild with an average high temperature of 17 °C (63 °F), which is quite pleasant for those who enjoy cooler weather.
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.