When planning a visit to Northamptonshire in the United Kingdom, it helps to know that temperatures typically range from 8°C (46°F) in January up to 23°C (73°F) during the peak of July. Our detailed climate overview is based on data from Northampton, the region's most well-known city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
The weather in Northamptonshire during June, July, August and September is comfortably warm, with average temperatures ranging from 20°C (68°F) to 23°C (73°F).
The colder period typically falls in the months of January, February and December.
When it comes to rainfall, Northamptonshire maintains fairly consistent rainfall patterns throughout the year, with July seeing 68 mm (2.7 in) and March receiving 50 mm (2 in).
For those seeking sunshine, July usually has the brightest skies, making it an excellent time for exploring the region.
