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Best time to visit Biloxi, MS, USA

Our verdict

The best time to visit Biloxi is April-May

Biloxi can be visited year-round, but based on the ideal climate conditions, cost of travel, and avoiding peak holiday periods, April-May is the best time to go.

In the height of summer, temperatures in Biloxi can reach a maximum of 34℃ (94℉). The average low temperatures in winter float around 8℃ (46℉), while the coldest it gets down to is about 4℃ (39℉).

If you’re a sun-chaser and want to visit Biloxi when the days are longest, you should visit in July. August sees the most amount of rain in a month if you’re ok with chancing getting drenched, so if you’re looking to stay dry, visit in November instead.

Keep reading to find out when the best times to travel to Biloxi are for whatever trip you’re planning. By the time you finish, you’ll have all the info you need, and you’ll be ready to start booking. Don’t know where to look or who to book with? Don’t stress! We’ve hand-picked our favourite online travel tools we use, know and love so you can rest assured you’re in safe hands. Happy reading!

Warmest month

August

Least rainfall

November

Most daylight

July

Biloxi seasons

Before you continue, it’s important to know when the seasons are in Biloxi as they might be different to yours depending on where in the world you’re travelling from. Biloxi is in the Northern Hemisphere, so the seasons fall during these months:

SeasonMonths
Summer June to August
Autumn/fall September to November
Winter December to February
Spring March to May

Average temperatures in Biloxi

If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Biloxi for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.

Biloxi climate by month

If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Biloxi for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.

Jump to:

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC

Biloxi in January

  • Average temperature: 11℃ (52℉)
  • Average high temperature: 15℃ (59℉)
  • Average low temperature: 8℃ (46℉)
  • Average humidity: 74%
  • Average sunny days: 18 days
  • Average rainfall: 60mm (2") over 11 days
18 days
of pure sunshine
11 days
of showers or rain

What to pack: If you’re heading to Biloxi in January, make sure you pack a warm jacket or coat.


Biloxi in February

  • Average temperature: 14℃ (57℉)
  • Average high temperature: 17℃ (63℉)
  • Average low temperature: 10℃ (50℉)
  • Average humidity: 77%
  • Average sunny days: 14 days
  • Average rainfall: 63mm (2") over 13 days
14 days
of pure sunshine
13 days
of showers or rain

What to pack: If you’re heading to Biloxi in February, make sure you pack a warm jacket or coat.


Biloxi in March

  • Average temperature: 17℃ (63℉)
  • Average high temperature: 21℃ (70℉)
  • Average low temperature: 13℃ (56℉)
  • Average humidity: 75%
  • Average sunny days: 16 days
  • Average rainfall: 65mm (3") over 13 days
16 days
of pure sunshine
13 days
of showers or rain

What to pack: If you’re heading to Biloxi in March, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.


Biloxi in April

  • Average temperature: 21℃ (69℉)
  • Average high temperature: 25℃ (76℉)
  • Average low temperature: 17℃ (62℉)
  • Average humidity: 74%
  • Average sunny days: 18 days
  • Average rainfall: 59mm (2") over 11 days
18 days
of pure sunshine
11 days
of showers or rain

What to pack: If you’re heading to Biloxi in April, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.


Biloxi in May

  • Average temperature: 24℃ (76℉)
  • Average high temperature: 28℃ (83℉)
  • Average low temperature: 21℃ (69℉)
  • Average humidity: 74%
  • Average sunny days: 15 days
  • Average rainfall: 62mm (2") over 14 days
15 days
of pure sunshine
14 days
of showers or rain

What to pack: If you’re heading to Biloxi in May, make sure you pack t-shirts and light clothing.


Biloxi in June

  • Average temperature: 28℃ (82℉)
  • Average high temperature: 32℃ (89℉)
  • Average low temperature: 25℃ (76℉)
  • Average humidity: 73%
  • Average sunny days: 10 days
  • Average rainfall: 95mm (4") over 18 days
10 days
of pure sunshine
18 days
of showers or rain

What to pack: If you’re heading to Biloxi in June, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Biloxi in July

  • Average temperature: 28℃ (83℉)
  • Average high temperature: 32℃ (90℉)
  • Average low temperature: 25℃ (78℉)
  • Average humidity: 74%
  • Average sunny days: 5 days
  • Average rainfall: 129mm (5") over 23 days
5 days
of pure sunshine
23 days
of showers or rain

What to pack: If you’re heading to Biloxi in July, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Biloxi in August

  • Average temperature: 28℃ (83℉)
  • Average high temperature: 32℃ (90℉)
  • Average low temperature: 26℃ (78℉)
  • Average humidity: 74%
  • Average sunny days: 5 days
  • Average rainfall: 152mm (6") over 24 days
5 days
of pure sunshine
24 days
of showers or rain

What to pack: If you’re heading to Biloxi in August, make sure you pack t-shirts and shorts.. It stays warm all day and night.


Biloxi in September

  • Average temperature: 26℃ (79℉)
  • Average high temperature: 30℃ (87℉)
  • Average low temperature: 23℃ (74℉)
  • Average humidity: 74%
  • Average sunny days: 9 days
  • Average rainfall: 98mm (4") over 19 days
9 days
of pure sunshine
19 days
of showers or rain

What to pack: If you’re heading to Biloxi in September, make sure you pack t-shirts and shorts.. It stays warm all day and night.

Biloxi in October

  • Average temperature: 22℃ (71℉)
  • Average high temperature: 26℃ (79℉)
  • Average low temperature: 18℃ (64℉)
  • Average humidity: 70%
  • Average sunny days: 18 days
  • Average rainfall: 74mm (3") over 11 days
18 days
of pure sunshine
11 days
of showers or rain

What to pack: If you’re heading to Biloxi in October, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.


Biloxi in November

  • Average temperature: 16℃ (61℉)
  • Average high temperature: 20℃ (68℉)
  • Average low temperature: 12℃ (54℉)
  • Average humidity: 73%
  • Average sunny days: 20 days
  • Average rainfall: 53mm (2") over 8 days
20 days
of pure sunshine
8 days
of showers or rain

What to pack: If you’re heading to Biloxi in November, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.


Biloxi in December

  • Average temperature: 13℃ (56℉)
  • Average high temperature: 17℃ (62℉)
  • Average low temperature: 10℃ (50℉)
  • Average humidity: 79%
  • Average sunny days: 15 days
  • Average rainfall: 87mm (3") over 13 days
15 days
of pure sunshine
13 days
of showers or rain

What to pack: If you’re heading to Biloxi in December, make sure you pack a warm jacket or coat.


Top FAQs

The hottest month of the year in Biloxi is usually August, where temperatures tend to rise to around 32℃ (90℉) in the middle of the day or early afternoon.
The month with the least amount of rain in Biloxi is generally around November. The dry season often coincides with cooler weather, so you should check the temperatures in November first to make sure it’s still a good time to go.
The rainiest time of year in Biloxi is generally around August, although the wetter season can sometimes extend a few months either side of August too.
If you want to get the most out of your time visiting Biloxi, or if you're just afraid of the dark, the days in July are usually the longest between sunrise and sunset.

Biloxi map