Northampton Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows the average amount of rainfall per month in Northampton. The numbers are calculated over a 30-year period to provide a reliable average. Let's now guide you through the details for a complete overview.
Generally, Northampton has a moderate amount of precipitation, averaging 734 mm of rain/snowfall annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
Precipitation levels in Northampton remain relatively steady throughout the year. July has the most rain, with 69 mm over 11 days. In March, this drops slightly to 50 mm, making the city's climate fairly predictable.
July, the wettest month, has a maximum daytime temperature of 23°C. The city receives 199 hours of sunshine in this period. During the driest month March you can expect a temperature of 11°C. For more detailed insights into the city’s temperatures, visit our Northampton Temperature page.
Annual Precipitation in the United Kingdom
The map below shows the annual precipitation across the United Kingdom. You can also select the different months in case you are interested in a specific month.
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Amsterdam Precipitation Compared World Wide
Northampton’s average annual precipitation is 734 mm. Let’s compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 620 mm, evenly distributed across the year with no extreme wet or dry seasons.
In Shanghai, China, the annual average precipitation is 1347 mm, with a humid subtropical climate.
Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.
Singapore, situated near the equator, gets 2581 mm of rainfall annually, with no distinct dry season and consistent monthly precipitation.
How is Precipitation Measured?
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.
Interesting weather facts
- 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 Northampton’s weather, including sunshine hours, humidity levels, and temperature data, visit our Northampton Climate page.