The temperatures in Saint James Parish during July are extremely high, between 27°C and hot as 28°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of July in Saint James Parish. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Saint James Parish in July 2025.
If you’re planning to visit Saint James Parish in the near future, we highly recommend that you review the 14 day weather forecast for Saint James Parish before you arrive.
Temperatures
28° / 27°
Rainy Days
10
Snowy Days
0
Dry Days
21
Rainfall
196
mm
Sun Hours
11.1
Hrs
