Dana Biosphere Reserve Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Dana Biosphere Reserve, Amman Governorate, Jordan. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Now, let's break down all the details for a clearer picture.

Dana Biosphere Reserve sits in an arid zone with minimal moisture, averaging 91 mm (3.6 in) of rainfall per year.

Monthly Precipitation Levels

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

The seasons in Dana Biosphere Reserve, bring significant changes in precipitation. The wettest month, January, receives low rainfall, with an average of 23 mm (0.9 in) of precipitation. This rainfall is distributed across 6 rainy days.

In contrast, the driest month, June, experiences much less rainfall, totaling 0.1 mm (0 in) over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

January, the wettest month, has a maximum daytime temperature of 15°C (59°F). The city receives 229 hours of sunshine in this period. During the driest month June you can expect a temperature of 32°C (90°F). For more detailed insights into the city's temperatures, visit our Dana Biosphere Reserve Temperature page.

Explore Dana Biosphere Reserve's Historical Precipitation: 1976-2026

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

Historical weather Temperatures Precipitation

‹ 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 ›

‹ January February March April May June July August September October November December ›

Annual Rainfall in Jordan: City Comparison

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

Dana Biosphere Reserve vs World: Rainfall Compared

Dana Biosphere Reserve's average annual precipitation is 91 mm (3.6 in). Let's compare this to some popular worldwide tourist destinations:

Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.

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

Adelaide, Australia, enjoys 511 mm (20 in) of annual precipitation, with dry summers and wet winters.

Kuala Lumpur, Malaysia, receives 2529 mm (100 in) of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.

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 Dana Biosphere Reserve:

• 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.

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