Barka Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Barka, Al Batinah, Oman. This average is based on long-term data collected between 1990 and 2020. Now, let's explore all the details to give you a full picture.
Barka experiences desert-like conditions in terms of precipitation with almost no rainfall, generally receiving 69 mm (2.7 in) annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Despite minor fluctuations, Barka enjoys fairly consistent precipitation throughout the year. In January, you can expect around 15 mm (0.6 in) of precipitation, while in September, Barka receives about 0.2 mm (0.01 in).
January, the wettest month, has a maximum daytime temperature of 24°C (75°F). The city receives 271 hours of sunshine in this period. During the driest month September you can expect a temperature of 34°C (93°F). For more detailed insights into the city's temperatures, visit our Barka Temperature page.
Annual Rainfall in Oman: City Comparison
The map below shows the annual precipitation across Oman. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Barka vs World: Rainfall Compared
Barka's average annual precipitation is 69 mm (2.7 in). Let's compare this to some popular worldwide tourist destinations:
New York City, USA, receives 1276 mm (50 in) of rainfall annually, with precipitation evenly distributed throughout the year.
Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.
Adelaide, Australia, enjoys 511 mm (20 in) of annual precipitation, with dry summers and wet winters.
Singapore, situated near the equator, gets 2581 mm (102 in) of rainfall annually, with no distinct dry season and consistent monthly precipitation.
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.
Tropical Rainforests: In tropical regions, rainfall is generally abundant year-round. Areas near the equator, like the Amazon rainforest, can receive up to 3000 mm (118 in) of rain annually.
Desert Regions: Deserts such as the Sahara and Arabian deserts typically see less than 250 mm (9.8 in) of rainfall annually. Rainfall tends to be infrequent, but when it does occur, it is often intense.
Temperate Zones: In temperate regions, precipitation tends to be more evenly distributed, though areas closer to the ocean may see more rain in the winter months, and areas further inland experience drier summers.
Polar Regions: Precipitation in polar regions, like Antarctica, is extremely low, often falling as snow. Average annual precipitation in Antarctica is less than 200 mm (7.9 in), with some areas receiving as little as 50 mm (2 in) annually.
- 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 Barka's weather, including sunshine hours, humidity levels, and temperature data, visit our Barka Climate page.
