Slidell
Louisiana, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Slidell, LA

July, like June, is another tropical summer month in Slidell, Louisiana, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 73°F (22.8°C).

Temperature

The warmest months are July and August, with an average high-temperature of 91°F (32.8°C).

Rainfall

July is the month with the most rainfall, with 6.6" (166.4mm) of accumulated precipitation.

Daylight

In Slidell, the average length of the day in July is 13.9h.

What is the warmest month in Slidell?

July and August, with an average high-temperature of 91°F (32.8°C), are warmest months in Slidell.

What is the temperature in July in Slidell?

The average high-temperature, in July, in Slidell, is 91°F (32.8°C), while the average low-temperature is 73°F (22.8°C).

How much does it rain in Slidell in July?

During July, Slidell regularly aggregates up to 6.6" (166.4mm) of precipitation.

What is the wettest month in Slidell?

July is the month with the most rainfall in Slidell, with 6.6" (166.4mm) of accumulated precipitation.

What is the average length of the day in July in Slidell?

In Slidell, Louisiana, the average length of the day in July is 13.9h.
Average temperature in July - Slidell, LA
  • Average high temperature in July: 91°F

Warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is January (61°F).

  • Average low temperature in July: 73°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (40°F).

Average rainfall in July - Slidell, LA
  • Average rainfall in July: 6.6"

The wettest month (with the highest rainfall) is July (6.6").
The driest month (with the lowest rainfall) is October (3.1").

Average daylight in July - Slidell, LA
  • Average daylight in July: 13.9h

The month with the longest days is June (Average daylight: 14.1h).
The month with shortest days is December (Average daylight: 10.2h).