August weather forecast
Mississippi, USA

August in Mississippi maintains the summer's hot and humid trend, often mirroring July's conditions. The average low temperatures in the northern regions hover around 68°F (20°C), with the southern parts experiencing even higher temperatures. This month continues to be part of the season marked by high humidity, hot days and nights, and persistent thunderstorms.

The weather in August is consistent with the rest of the summer, maintaining the tropical influences that contribute to the season's heat. Thunderstorms remain common, and tropical cyclones may still impact the southern region, causing heavy rainfall and possible disruptions.

August's temperatures generally range from 68°F (20°C) in the northern regions to hotter conditions in the south. There is often little relief from the previous months' heat, with persistent humidity and uncomfortable conditions.

Rainfall in August continues along the summer's pattern, contributing to the state's status as one of the wettest in the union. The landscapes remain lush and green, supported by the warm and moist climate. August's weather in Mississippi is a continuation of the hot and humid conditions that characterize the summer season, providing no significant change or relief until the arrival of autumn. The consistent and often oppressive weather of August serves as a strong reminder of Mississippi's subtropical climate, challenging residents and visitors alike to adapt to the intense heat and moisture.

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• Jackson - August »
  August continues to hold on to the key elements of summer, with abundant sunshine and warm temperatures extending the landscapes' vitality. In Jackson, during August, the rain falls for 16.5 days and regularly aggregates up to 2.48" (63mm) of precipitation.
• Gulfport - August »
  The month with the warmest seawater in Gulfport is August, with an average ocean temperature of 86.5°F (30.3°C). An average minimum temperature of 77.7°F (25.4°C) is recorded in Gulfport during the month of August.
• Southaven - August »
  In Southaven, during August, the rain falls for 16.4 days and regularly aggregates up to 2.52" (64mm) of precipitation. In August, the average heat index, which factors the actual air temperature with the relative humidity, is computed to be 105.8°F (41°C).
• Hattiesburg - August »
  August stands out as Hattiesburg's warmest month, with an average high-temperature of 91.8°F (33.2°C) and a low-temperature of 73°F (22.8°C). The months with the highest UV index in Hattiesburg are June through August, with an average maximum UV index of 7.
• Biloxi - August »
  Biloxi sees the highest average temperatures during the months of July and August, peaking at 89.8°F (32.1°C). July and August, when the average high-temperature in Biloxi reaches 89.8°F (32.1°C), are the warmest months.
• Meridian - August »
  The month with the most rainfall in Meridian is August, when the rain falls for 19.6 days and typically aggregates up to 3.27" (83mm) of precipitation. In Meridian, during August, the rain falls for 19.6 days and regularly aggregates up to 3.27" (83mm) of precipitation.
• Tupelo - August »
  In Tupelo in August, it is raining for 16.2 days, with typically 2.4" (61mm) of accumulated precipitation. On the first day of August in Tupelo, sunrise is at 6:06 am and sunset at 7:55 pm.
• Greenville - August »
  In Greenville in August, during 12.8 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. The months with the highest UV index in Greenville are June through August, with an average maximum UV index of 7.
• Olive Branch - August »
  August witnesses the climax of the Olive Branch, Mississippi summer season bringing in the highest temperature, similar to July. On the first day of August in Olive Branch sunrise is at 6:09 am and sunset at 8:01 pm.
• Horn Lake - August »
  In Horn Lake in August, it is raining for 16.4 days, with typically 2.52" (64mm) of accumulated precipitation. On the first day of August in Horn Lake sunrise is at 6:10 am and sunset at 8:02 pm.
• Clinton - August »
  In Clinton in August, during 18.3 rainfall days, 3.54" (90mm) of precipitation is typically accumulated. The months with the highest UV index in Clinton are June through August, with an average maximum UV index of 7.
• Pearl - August »
  August continues the high-temperature trend set by July, making Pearl USA sizzle in the summer heat. On the first day of August in Pearl, sunrise is at 6:15 am and sunset at 7:57 pm.