Grobiņa Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Grobiņa, Latvia. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Now, let's break down all the details for a clearer picture.

Generally, Grobiņa experiences moderate precipitation patterns, averaging 760 mm (30 in) yearly.

Monthly Precipitation Levels

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

Grobiņa offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between August (84 mm (3.3 in)) and April (40 mm (1.6 in)) is not too significant, making the climate enjoyable for visitors and residents alike.

August, the wettest month, has a maximum daytime temperature of 22°C (72°F). The city receives 248 hours of sunshine in this period. During the driest month April you can expect a temperature of 11°C (52°F). For more detailed insights into the city's temperatures, visit our Grobiņa Temperature page.

Grobiņa's average annual precipitation is 760 mm (30 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 Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.

Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

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.

Climate change is affecting precipitation patterns worldwide, including Grobiņa:

• Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
• Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.

• The U.S. has a significant number of thunderstorms every year, with over 14.6 million taking place across the world annually.
• Approximately 70% of lightning bolts strike land rather than oceans.
• A storm named John was the longest-lasting Pacific tropical storm, continuing for 31 days. As it crossed the dateline twice, it changed status from a hurricane to a typhoon and back to a hurricane.

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