Newnham Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Newnham.
Climate overview of Newnham
The climate in Newnham, United Kingdom, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in July to 9°C (48°F) in January.
The city receives around 747 mm (29 in) of rainfall per year. It experiences warm summers and cold winters. August is the wettest month and March the driest. Sunshine peaks in June, when the city sees around 6.8 hours of sunshine per day.
Newnham Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Newnham - and find the best time to visit.
Monthly Temperature in Newnham
In Newnham, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 14°C (57°F) in July to 3°C (37°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Newnham
On average, Newnham receives a reasonable amount of rainfall, with an annual precipitation of 747 mm (29 in). The wettest period in Newnham occurs in August, which receives around 70 mm (2.8 in) of precipitation. During the driest month, March, Newnham experiences moderate rainfall, totaling 49 mm (1.9 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Newnham Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Newnham
In Newnham, summer days are longer and more sunny, with daily sunshine hours peaking at 6.8 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Newnham
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: May, June, July and August
- Fewer rainy days: May, June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Newnham
What is the best time to visit Newnham?
June, July, August and September typically offer the most optimal weather in Newnham. In contrast, January, February and December tend to have less optimal conditions. Newnham has warm summers and cold winters.
What temperatures can I expect in Newnham?
Daytime highs range from 9°C (48°F) in January to 23°C (73°F) in July. Nighttime lows range from 3°C (37°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Newnham get?
Annual rainfall is around 747 mm (29 in). August is the wettest month with 70 mm (2.8 in), while March is the driest with 49 mm (1.9 in).
How sunny is Newnham?
Newnham receives around 1,577 hours of sunshine per year. June is the sunniest month with 205 hours, while December is the cloudiest with just 50 hours.
Newnham 3-Day Forecast
Newnham on the map
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