In most regions, the weather was occasionally rainy, and it snowed in mountainous regions.

APA was informed about this by the National Hydrometeorological Service of the Ministry of Ecology and Natural Resources.

The height of the snow cover was: 9 cm in Agdara, 7 cm in Gakh, 1 cm in Nakhchivan, Shahbuz, Lerik.

Amount of precipitation: 6.0 mm in Bilasuvar, 5.0 mm in Lankaran, 4.0 mm in Goytepe, Astara, 3.0 mm in Aghdara, Jafarkhan, Ordubad, Tartar, Sabirabad, Salyan, Hajigabul, Julfa 2.0 mm, Shahbuz, Nakhchivan, Naftalan, Ganja, Shamkir, Tovuz, Up to 1.0 mm in Agdam, Gakh, Shamakhi, Gobustan, Lerik, Kurdamir, Zardab, Shirvan, Goychay, Yevlakh, Mingachevir, Barda, 1.0 mm in Baku and Absheron Peninsula: Baku, Sumgait, Mashtagha, Bina, Neft Daslari, Pirallahi, Chilov Island has been up to

Fog: Observation in Nakhchivan, Sharur, Julfa, Dashkasan, Goygol, Naftalan, Ganja, Shamkir, Tovuz, Balakan, Sheki, Shamakhi, Gobustan, Guba, Khaltan, Tartar, Yevlakh, Goychay, Beylagan, Jafarkhan, Salyan, Bilasuvar, Hajigabul, Lerik has been done, the visibility distance is limited to 50-500 meters.

Air temperature: on January 31, the temperature in Baku was 3.1° above the climatic norm, the maximum air temperature was 8-11° warm in Baku and Absheron Peninsula, 2-6° warm in Nakhchivan MR, 1° frost to 3° warm in mountainous regions, it was 5-9° warm in the lowland regions.