Weather in Bolton in July
How warm is it in Bolton in July?
In July the typical daytime high in Bolton is 20.2 °C on average, from 19.6 °C at the start to 20.3 °C at the end of the month.
That is 1.6 °C warmer than in June and 0.3 °C warmer than in August.
The last 10 years were 1.7 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Valley (144 km), Oxford (217 km) and Dublin Phoenix Park (258 km); nearer ones count more.