Monthly Data Tables - Temperature Range / °C

Monthly Mean Temperature Range

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Year

4.8
(-0.0)

4.2
(-1.0)

7.6
(+1.0)

10.6
(+2.3)

10.9
(+2.1)

9.8
(+0.9)

12.7
(+3.9)

13.4
(+5.0)

9.2
(+2.3)

4.9
(+0.1)

5.1
(-0.1)

9.1
(+2.5)

10.9
(+2.6)

10.5
(+1.7)

10.6
(+1.7)

9.7
(+0.9)

10.5
(+2.1)

8.6
(+1.0)

5.5
(-0.7)

5.0
(-0.2)

4.5
(-0.1)

7.9
(+0.9)

4.9
(+0.1)

5.1
(-0.1)

6.1
(-0.5)

7.0
(-1.3)

8.5
(-0.3)

10.0
(+1.1)

9.0
(+0.2)

9.0
(+0.6)

7.5
(-0.1)

6.1
(-0.1)

4.9
(-0.3)

4.0
(-0.6)

6.8
(-0.1)

5.8
(+1.0)

6.4
(+1.2)

5.5
(-1.1)

8.4
(+0.1)

8.7
(-0.1)

11.2
(+2.3)

7.8
(-1.0)

8.3
(-0.1)

8.9
(+1.3)

6.6
(+0.4)

5.3
(+0.1)

4.2
(-0.4)

7.3
(+0.3)

5.3
(+0.5)

6.0
(+0.8)

7.7
(+1.1)

8.9
(+0.6)

9.0
(+0.2)

10.4
(+1.5)

11.0
(+2.2)

10.3
(+1.9)

7.6
(+0.0)

7.4
(+1.2)

4.7
(-0.5)

4.7
(+0.1)

7.8
(+0.8)

4.6
(-0.2)

5.0
(-0.2)

7.0
(+0.4)

9.5
(+1.2)

8.3
(-0.5)

8.8
(-0.1)

8.7
(-0.1)

7.3
(-1.1)

7.9
(+0.3)

6.1
(-0.1)

5.2
(+0.0)

4.0
(-0.6)

6.9
(-0.1)

4.5
(-0.3)

5.9
(+0.7)

6.9
(+0.3)

11.2
(+2.9)

11.8
(+3.0)

9.1
(+0.2)

9.1
(+0.3)

8.7
(+0.3)

9.1
(+1.5)

5.3
(-0.9)

5.7
(+0.5)

4.2
(-0.4)

7.6
(+0.7)

4.9
(+0.1)

7.3
(+2.1)

6.8
(+0.2)

9.1
(+0.8)

9.5
(+0.7)

8.5
(-0.4)

9.3
(+0.5)

9.6
(+1.2)

8.2
(+0.6)

6.1
(-0.1)

5.1
(-0.1)

5.1
(+0.5)

7.5
(+0.5)

4.9
(+0.1)

5.5
(+0.3)

5.7
(-0.9)

7.0
(-1.3)

11.2
(+2.4)

10.8
(+1.9)

11.3
(+2.5)

9.2
(+0.8)

9.0
(+1.4)

7.5
(+1.3)

5.2
(+0.0)

4.7
(+0.1)

7.7
(+0.7)

5.7
(+0.9)

4.5
(-0.7)

6.3
(-0.3)

9.1
(+0.8)

8.8
(+0.0)

9.6
(+0.7)

8.2
(-0.6)

8.3
(-0.1)

7.6
(-0.0)

6.1
(-0.1)

5.8
(+0.6)

4.7
(+0.1)

7.1
(+0.1)

5.0
(+0.2)

5.5
(+0.3)

6.7
(+0.1)

8.0
(-0.3)

8.5
(-0.3)

7.1
(-1.8)

8.5
(-0.3)

8.8
(+0.4)

7.7
(+0.1)

6.3
(+0.1)

5.6
(+0.4)

5.1
(+0.5)

6.9
(-0.1)

6.0
(+1.2)

5.1
(-0.1)

6.6
(+0.0)

9.7
(+1.4)

8.2
(-0.6)

9.6
(+0.7)

8.4
(-0.4)

7.7
(-0.7)

7.5
(-0.1)

5.7
(-0.5)

4.7
(-0.5)

3.9
(-0.7)

6.9
(-0.0)

5.2
(+0.4)

4.9
(-0.3)

8.6
(+2.0)

8.5
(+0.2)

8.2
(-0.6)

9.6
(+0.7)

9.8
(+1.0)

7.9
(-0.5)

7.7
(+0.1)

5.8
(-0.4)

4.9
(-0.3)

5.3
(+0.7)

7.2
(+0.3)

4.0
(-0.8)

4.4
(-0.8)

5.0
(-1.6)

7.9
(-0.4)

8.5
(-0.3)

8.3
(-0.6)

10.8
(+2.0)

9.0
(+0.6)

7.4
(-0.2)

5.7
(-0.5)

5.4
(+0.2)

5.3
(+0.7)

6.8
(-0.1)

5.0
(+0.2)

5.6
(+0.4)

8.7
(+2.1)

7.9
(-0.4)

8.0
(-0.8)

7.6
(-1.3)

7.7
(-1.1)

8.3
(-0.1)

8.5
(+0.9)

5.6
(-0.6)

5.6
(+0.4)

5.0
(+0.4)

7.0
(+0.0)

4.1
(-0.7)

4.3
(-0.9)

7.9
(+1.3)

10.2
(+1.9)

9.0
(+0.2)

9.0
(+0.1)

8.5
(-0.3)

7.8
(-0.6)

8.1
(+0.5)

6.5
(+0.3)

5.1
(-0.1)

4.8
(+0.2)

7.1
(+0.2)

3.9
(-0.9)

4.5
(-0.7)

7.1
(+0.5)

10.2
(+1.9)

9.4
(+0.6)

10.7
(+1.8)

9.0
(+0.2)

7.3
(-1.1)

7.3
(-0.3)

6.0
(-0.2)

4.4
(-0.8)

4.1
(-0.5)

7.0
(+0.0)

4.6
(-0.2)

5.2
(+0.0)

8.7
(+2.1)

9.5
(+1.2)

9.8
(+1.0)

9.8
(+0.9)

8.2
(-0.6)

8.5
(+0.1)

7.6
(+0.0)

6.4
(+0.2)

4.8
(-0.4)

4.2
(-0.4)

7.3
(+0.3)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Year

Lowest

3.9
(-0.9)

4.2
(-1.0)

5.0
(-1.6)

7.0
(-1.3)

8.0
(-0.8)

7.1
(-1.8)

7.7
(-1.1)

7.3
(-1.1)

7.3
(-0.3)

5.3
(-0.9)

4.4
(-0.8)

3.9
(-0.7)

6.8
(-0.1)

Highest

6.0
(+1.2)

7.3
(+2.1)

9.1
(+2.5)

11.2
(+2.9)

11.8
(+3.0)

11.2
(+2.3)

12.7
(+3.9)

13.4
(+5.0)

9.1
(+1.5)

7.5
(+1.3)

5.8
(+0.6)

5.3
(+0.7)

9.2
(+2.3)

Mean

4.9
(+0.1)

5.2
(+0.0)

7.1
(+0.5)

9.1
(+0.8)

9.3
(+0.5)

9.5
(+0.6)

9.3
(+0.5)

8.9
(+0.5)

8.0
(+0.4)

6.2
(-0.0)

5.1
(-0.1)

4.6
(-0.0)

7.3
(+0.4)

Temperature Range: monthly means for all months since 2009 in London, NW3. Data for Temperature Range begins in 1881.

Figures in brackets refer to departure from recent average conditions (the anomaly for the current month is unadjusted for the month's degree of completeness).

Daily temperature range: maximum minus minimum for the day (midnight to midnight, local time).