According to the National Department for Hydrometeorology of the Ministry of Ecology and Natural Resources
In Baku and Absheron peninsula,
On September 27, the weather will be changeable cloudy, occasionally gloomy, mostly dry.
Short-term rain is predicted in some places of the peninsula at night. Strong north-west wind will waft.
The temperature on the peninsula will be +16-18˚C at night, +19-22˚C in Absheron peninsula in the afternoon, in Baku +16-18˚C at night, + 19-21˚C in the afternoon.
Atmospheric pressure will be 767mm; relative humidity will be 75-85% at night, 60-70% in the afternoon.
In the regions of Azerbaijan
On September 27, lightning and occasional rain are expected in some places. Torrential rain, hail are predicted in some places. The western wind will blow and will intensify in some places during the daytime. The temperature will be +14-19˚C at night, +22-27˚C in daytime, +7-12˚C in mountains at night, +12-17˚C.