Jember Sunshine Hours by Month

In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Jember, East Java, Indonesia. The figures are based on a 30-year period (1990–2020) to provide a reliable average.

Monthly hours of sunshine

Across the seasons, sunshine hours in Jember vary. From a high of 222 hours in October, to a low of 140 hours in February, the city offers a balanced mix of sunny and overcast days. The total annual sunshine amounts to 2258 hours.

Daily hours of sunshine

This means you will experience moderate variation in sunshine hours throughout the year. With 7.4 hours daily sunshine in October, it dips to 4.7 hours in February.

Jember enjoys an average of 2258 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.

In Seoul, South Korea, there are approximately 2133 hours of sunshine per year, mostly during spring and autumn.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

February, Jember’s wettest month, receives 244 mm (9.6 in) of rainfall and has a maximum daytime temperature of 29°C (84°F). During the driest month August you can expect a temperature of 28°C (82°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Jember Precipitation page.