Bethlehem Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Bethlehem, Palestinian Territory. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Let's now guide you through the details for a complete overview.

With annual rainfall averaging 330 mm (13 in), Bethlehem maintains relatively low precipitation levels throughout the seasons. However, it does have a distinct dry season during certain months, creating distinct patterns as demonstrated in our detailed graph below.

Monthly Precipitation Levels

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

Significant seasonal changes in precipitation occur throughout the year. During the wettest month, January receives substantial rainfall, averaging 74 mm (2.9 in) of precipitation, recorded across 10 rainy days.

In contrast, the driest month, August brings less rainfall, with 0.4 mm (0.02 in) over 0 rainy days.

January, the wettest month, has a maximum daytime temperature of 16°C (61°F). The city receives 193 hours of sunshine in this period. During the driest month August you can expect a temperature of 35°C (95°F). For more detailed insights into the city's temperatures, visit our Bethlehem Temperature page.

Bethlehem's average annual precipitation is 330 mm (13 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.

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.

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