Temperature Rainfall Sunshine Humidity Full climate overview

Birštonas Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Birštonas, Kaunas county, Lithuania. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Now, let's break down all the details for a clearer picture.

Generally, Birštonas has a moderate amount of precipitation, averaging 748 mm (29 in) of rain/snowfall annually.

Monthly Rainfall & Rainy Days

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm (0.01 in))

Birštonas offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between July (93 mm (3.7 in)) and March (48 mm (1.9 in)) is not too significant, making the climate enjoyable for visitors and residents alike.

July, the wettest month, has a maximum daytime temperature of 24°C (75°F). The city receives 259 hours of sunshine in this period. During the driest month March you can expect a temperature of 6°C (43°F). For more detailed insights into the city's temperatures, visit our Birštonas Temperature page.

Daily Historical Precipitation

Average daily rainfall for each day of the month based on long-term records. 50-year average (1976-2025)

Average precipitation in August

Explore Birštonas's Historical Precipitation: 1976-2026

Browse day-by-day precipitation records for Birštonas spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.

Annual Rainfall in Lithuania: City Comparison

The map below shows the annual precipitation across Lithuania. You can also select the different months in case you are interested in a specific month.

Avg day temp (°C)

0° 32°

Birštonas vs World: Rainfall Compared

Birštonas's average annual precipitation is 748 mm (29 in). Let's compare this to some popular worldwide tourist destinations:

Chicago, USA, sees an annual precipitation of 1062 mm (42 in), with rain and snow contributing to its humid climate.

In Shanghai, China, the annual average precipitation is 1347 mm (53 in), with a humid subtropical climate.

In Tokyo, Japan, the average annual precipitation is 1528 mm (60 in), with significant summer rains due to typhoon season.

Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.

Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

Interesting weather facts

"Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm (15 inches) wide and 20 cm (7.9 inches) thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
The greatest snowfall recorded was on Mt. Rainier, Washington State, USA, over 31.5 meters (103 feet) fell during the winter of 1972.

For more detailed information about Birštonas's weather, including sunshine hours, humidity levels, and temperature data, visit our Birštonas Climate page.