Weather in Borough of Halton

Calculated from weather data of Liverpool John Lennon Airport (EGGP) between 2020 and 2024.

Maximum temperatures (°F)

Month	Average	2024	2023	2022	2021	2020
January	47.0	46.0	47.0	47.0	45.0	50.0
February	49.0	51.0	50.0	50.0	49.0	50.0
March	52.0	52.0	50.0	55.0	53.0	53.0
April	57.0		55.0	57.0	56.0	62.0
May	63.0		63.0	62.0	61.0	65.0
June	69.0		72.0	67.0	72.0	68.0
July	70.0		66.0	71.0	76.0	66.0
August	69.0		66.0	73.0	67.0	70.0
September	65.0		68.0	66.0	68.0	65.0
October	58.0		58.0	61.0	60.0	57.0
November	52.0		49.0	54.0	52.0	54.0
December	47.0		49.0	39.0	48.0	47.0
Average	57.0	49.0	58.0	59.0	59.0	59.0

46th highest temperature of United Kingdom

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°F)

Month	Average	2024	2023	2022	2021	2020
January	38.0	37	37	38	35	42
February	39.0	41	40	41	39	40
March	41.0	42	40	40	43	39
April	43.0		42	43	40	44
May	49.0		49	51	48	48
June	54.0		55	53	57	54
July	57.0		55	58	62	55
August	57.0		56	58	56	58
September	53.0		55	53	54	52
October	49.0		48	50	51	48
November	43.0		41	45	43	45
December	39.0		41	29	41	39
Average	46.0	40.0	47.0	47.0	48.0	47.0

67th lowest temperature of United Kingdom

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
86 °F or warmer	0	0	5	4	0
77 °F or warmer	0	11	11	15	11
68 °F or warmer	0	44	58	81	50
32 °F or colder	4	14	10	13	3

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	12.5	14	14	6	15	9
February	14.3	18	4	24	5	25
March	12.6	15	18	6	8	6
April	7.7		8	6	1	5
May	7.6		4	9	15	0
June	9.4		5	7	3	15
July	11.1		19	8	6	16
August	9.3		10	4	11	13
September	11.2		15	9	7	5
October	14.9		16	11	19	23
November	14.3		23	15	8	12
December	18.3		31	10	19	16
Average	11.8	15.8	12.8	8.7	9.3	11.3

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (miles per hour)

Month	Average	2024	2023	2022	2021	2020
January	11.6	10	13	11	10	12
February	13.7	12	10	21	12	19
March	12.5	12	12	11	13	13
April	10.8		10	12	9	10
May	10.4		9	12	11	11
June	10.0		8	11	8	11
July	10.3		12	11	8	11
August	10.6		11	10	10	10
September	10.6		9	10	10	10
October	11.6		9	12	13	12
November	11.1		11	11	11	11
December	11.1		14	7	12	11
Average	11.1	11.6	10.4	11.6	10.3	11.6

36th highest wind speed of United Kingdom

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	SW	SW	W	W	SW
February	SW	W	SW	SE	SW
March	S	SW	SE	W	SW
April		SE	NW	N	E
May		NW	SW	W	W
June		SE	SW	NW	SW
July		W	W	NW	W
August		W	W	W	SW
September		S	NW	SW	W
October		SE	SW	SW	W
November		W	S	W	SW
December		SW	E	SW	SW

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Borough of Halton weather Q&A

What is the warmest month in Borough of Halton?

The warmest month is July with an average temperature of 70 °F over the past years.

What is the coldest month in Borough of Halton?

The coldest month is January with an average daytime temperature of 47 °F in the past few years.

Which month is the wettest in Borough of Halton?

Chance of precipitation is the highest in December with a probability of around 18.3 %.

Which month is the driest in Borough of Halton?

The least rainfall and snow can be expected in May. The probability is about 7.6 %.