Deorāli Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Deorāli, Nepal. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Now, let's explore all the details to give you a full picture.

Deorāli is known for its substantial rainfall, with annual precipitation reaching 3552 mm (140 in). While the overall climate is wet, there are notable seasonal patterns that create interesting contrasts, as demonstrated in our graph below.

Monthly Precipitation Levels

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

The seasons in Deorāli, bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 894 mm (35 in) of precipitation. This rainfall is distributed across 15 rainy days.

In contrast, the driest month, December, experiences much less rainfall, totaling 77 mm (3 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.

July, the wettest month, has a maximum daytime temperature of 28°C (82°F). The city receives 105 hours of sunshine in this period. During the driest month December you can expect a temperature of 19°C (66°F). For more detailed insights into the city's temperatures, visit our Deorāli Temperature page.

Explore Deorāli's Historical Precipitation: 1977-2026

Browse day-by-day precipitation records for Deorāli spanning 50 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 Nepal: City Comparison

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

Deorāli vs World: Rainfall Compared

Deorāli's average annual precipitation is 3552 mm (140 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.

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

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

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.

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.

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