Month

Avg.
High

Avg.
Low

January

12.8° C

4.4° C

February

12.2° C

4.4° C

March

14.4° C

6.7° C

April

16.1° C

9.4° C

May

20.0° C

13.3° C

June

23.3° C

16.7° C

July

26.7° C

19.4° C

August

27.2° C

19.4° C

September

24.4° C

16.1° C

October

20.0° C

12.8° C

November

16.1° C

8.3° C

December

13.3° C

5.6° C