Normally average temperatures in Hemel Hempstead during the duration of September is 14. Average highs are typically 20 degrees celsius with a low of 11. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 14 |
| High Temperature | 20 |
| Low Temperature | 11 |
Hemel Hempstead, UK Weather in September FAQs
What’s the weather like then?
It should be likely to be 14 celsius although naturally it does change throughout the day
What are the winter temperatures like?
8 degrees
How much does avg. temperatures change in winter and summer?
It depends on the months but expect about6 degrees change
How cold should I expect it to get?
On average the low temperatures are11 degrees.Useful Links: Hemel Hempstead Weather: Average Weather & Yearly Climate