Llangranog Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Llangranog, United Kingdom. This average is based on long-term data collected between 1990 and 2020. Let's explore the details to provide you with a complete overview.

Llangranog has a notably wet climate with abundant precipitation, recording 1263 mm (50 in) of rainfall per year.

Monthly Precipitation Levels

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

The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 137 mm (5.4 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 82 mm (3.2 in) of rainfall.

November, the wettest month, has a maximum daytime temperature of 12°C (54°F). During the driest month May you can expect a temperature of 15°C (59°F). For more detailed insights into the city's temperatures, visit our Llangranog Temperature page.

Llangranog's average annual precipitation is 1263 mm (50 in). Let's compare this to some popular worldwide tourist destinations:

The climate in San Francisco, USA, is influenced by coastal weather, with 469 mm (18 in) of rainfall mostly during the winter months.

Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.

In Brisbane, Australia, the annual precipitation is 979 mm (39 in), making it wetter than Sydney.

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

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.

• "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 Llangranog's weather, including sunshine hours, humidity levels, and temperature data, visit our Llangranog Climate page.