Leeuwarden September Weather

Typical Leeuwarden September Weather 1991–2020
Average daily high	18.5 °C
Average daily low	10.5 °C
Average monthly precipitation	8.2 cm

Leeuwarden September Weather Records 1951–2023
Highest temperature	30.2 °C	September 13, 2016
Lowest temperature	1.7 °C	September 30, 1960
Highest daily low	18.7 °C	September 14, 2016
Lowest daily high	9.8 °C	September 25, 1974
Hottest average temperature	3.4 °F above average	2006
Coldest average temperature	-3.6 °F below average	1986
Most daily precipitation	4.9 cm	September 15, 1994
Most monthly precipitation	18.3 cm	2001

Day	Average (°C)		Record (°C)
	High	Low	High	Low
September 1	20.1	11.9	27.0	7.0
September 2	20.0	11.8	27.0	5.4
September 3	19.8	11.7	28.1	6.3
September 4	19.7	11.6	26.1	6.0
September 5	19.6	11.4	29.0	6.6
September 6	19.4	11.3	27.9	5.2
September 7	19.3	11.2	25.9	4.5
September 8	19.2	11.1	25.9	4.5
September 9	19.1	11.0	27.2	5.5
September 10	19.0	10.9	26.0	3.7
September 11	18.9	10.8	29.1	3.4
September 12	18.8	10.7	28.3	3.3
September 13	18.7	10.6	30.2	2.0
September 14	18.6	10.6	29.4	2.7
September 15	18.5	10.5	29.9	4.3
September 16	18.4	10.5	26.8	3.4
September 17	18.3	10.4	24.6	3.1
September 18	18.2	10.3	26.8	4.3
September 19	18.0	10.2	26.1	3.2
September 20	17.9	10.1	24.7	2.0
September 21	17.8	10.0	23.9	2.6
September 22	17.6	9.9	26.7	2.6
September 23	17.5	9.8	24.2	4.0
September 24	17.3	9.6	22.5	2.1
September 25	17.2	9.5	25.1	2.6
September 26	17.0	9.3	24.5	3.2
September 27	16.9	9.2	24.8	3.1
September 28	16.7	9.1	23.4	3.9
September 29	16.6	9.0	24.7	3.4
September 30	16.4	8.9	24.4	1.7