The climate in Gresik during January can be summarized as hot, humid and very wet.
January is in the summer in Gresik and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (76°F) is normal.
|Daytime temperature||31.2°C 88.1°F|
|Nightly temperature||24.5°C 76°F|
|Average temperature||27.8°C 82°F|
|Daily sunshine||7 hrs|
|Avg rainfall||256 mm 10.1 ins|
|Rainy days||18 days|
|Sea temperature||29.1°C 84.3°F|
|Windspeed||13kph 8 mph|
On average January is the 2nd wettest month of the year in Gresik with around 256mm 10.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Gresik in January 2023.
Best places to visit in January
|Hottest month:||October||33.3°C 91.9°F|
|Driest month:||August||12mm 0.5ins|
|Coldest month:||July||31.4°C 88.5°F|
|Wettest month:||March||258mm 10.2ins|