The weather in Orissa in September is very hot. The average temperatures are between 26°C and 34°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Orissa. 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 Orissa in September 2025.
If you’re planning to visit Orissa in the near future, we highly recommend that you review the 14 day weather forecast for Orissa before you arrive.
Temperatures
34° / 26°
Rainy Days
10
Snowy Days
0
Dry Days
20
Rainfall
227
mm
Sun Hours
10.8
Hrs
