June weather forecast
Louisiana, USA

June heralds the onset of summer in Louisiana, bringing with it the characteristic heat and high humidity the region is known for. The southern sections of the state, including vibrant areas like Baton Rouge, see daytime highs generally oscillating between 89°F (31.7°C) and 93°F (33.9°C). In the northern areas, encompassing towns like Natchitoches, temperatures typically range from 85°F (29.4°C) to 89°F (31.7°C).

As nighttime approaches, temperatures remain warm throughout the state. In the southern territories, lows tend to hover between 70°F (21.1°C) and 74°F (23.3°C), providing little relief from the day's heat. The northern regions, while slightly cooler, also experience warm nights, with temperatures settling from 66°F (18.9°C) to 70°F (21.1°C).

June sets the stage for Louisiana's wet season. While not as wet as April or May, rain showers are frequent and often intense. Afternoon thunderstorms are commonplace, bringing short-lived yet intense tropical downpours. These rain events can lead to sporadic flooding, especially in areas with poor drainage.

When compared to May, June sees a noticeable increment in temperature and a continued high level of humidity. The dew point also rises significantly, making the heat feel more oppressive. Given Louisiana's proximity to the Gulf of Mexico, June also marks the beginning of the state's hurricane season, making it essential for residents and visitors to stay informed about potential tropical disturbances.

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• New Orleans - June »
  The month with the longest days in New Orleans is June, with an average of 14h and 0min of daylight. In New Orleans during June, the rain falls for 11.9 days and regularly aggregates up to 0.87" (22mm) of precipitation.
• Baton Rouge - June »
  June has the longest days of the year with an average of 14h and 6min of daylight. Baton Rouge experiences a minor temperature shift with the start of June, with average high-temperatures moving from a moderately hot 85.6°F (29.8°C) in May to a tropical 91.2°F (32.9°C).
• Shreveport - June »
  June in Shreveport is characterized by high heat and extended daylight hours, signifying the city's full descent into summer. In Shreveport, in June, it is raining for 9.6 days, with typically 1.02" (26mm) of accumulated precipitation.
• Lafayette - June »
  In Lafayette in June, during 15.4 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. With an average of 14h and 6min of daylight, June has the longest days of the year in Lafayette.
• Lake Charles - June »
  Lake Charles is set ablaze with summer heat in June. In Lake Charles, Louisiana, in June, it is raining for 17.3 days, with typically 3.31" (84mm) of accumulated precipitation.
• Kenner - June »
  In Kenner, Louisiana, in June, it is raining for 19.4 days, with typically 4.41" (112mm) of accumulated precipitation. June has the longest days of the year in Kenner, with an average of 14h and 0min of daylight.
• Bossier City - June »
  The month with the longest days in Bossier City is June, with an average of 14h and 18min of daylight. June weather in Bossier City is defined by hot temperatures, long days, and peak sunlight hours with less rainfall than experienced in May, now at just 1.02" (26mm).
• Monroe - June »
  June has the longest days of the year in Monroe with an average of 14h and 18min of daylight. The month with the longest days in Monroe is June, with an average of 14h and 18min of daylight.
• Alexandria - June »
  In Alexandria, during June, the rain falls for 14.7 days and regularly aggregates up to 2.36" (60mm) of precipitation. With an average of 14h and 12min of daylight, June has the longest days of the year in Alexandria.
• Houma - June »
  In Houma, during June, the rain falls for 15.4 days and regularly aggregates up to 1.54" (39mm) of precipitation. June has the longest days of the year in Houma, with an average of 14h and 0min of daylight.
• New Iberia - June »
  In New Iberia, in June, during 13.4 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In New Iberia, in June, it is raining for 13.4 days, with typically 1.57" (40mm) of accumulated precipitation.
• Slidell - June »
  June represents the official commencement of summer in Slidell, Louisiana, with temperature averages soaring up to a high of 90°F (32.2°C) while humidity remains steady at 73%. In Slidell, Louisiana, in June, during 18.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.