Weather in Gloucestershire

Calculated from weather data of Gloucestershire Airport (EGBJ) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	8.1	8.1	8.5	7.9	7.2	9.5
February	10.0	11.4	10.5	10.8	8.8	10.1
March	11.5	12.0	10.5	12.8	11.5	11.0
April	13.9		13.3	14.5	12.1	14.6
May	18.1		18.3	18.1	15.3	22.6
June	21.2		23.3	20.6	21.0	20.3
July	22.9		20.6	24.3	23.3	20.8
August	21.9		21.0	24.8	20.5	22.3
September	19.8		22.1	19.5	21.5	19.5
October	15.6		16.6	17.5	15.6	14.0
November	11.2		10.8	12.8	10.8	11.6
December	8.7		9.9	4.0	9.8	8.3
Average	14.7	10.5	15.5	16.1	15.1	15.1

13th highest temperature of United Kingdom

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	4.1	4	4	3	5	6
February	5.4	8	5	7	6	6
March	6.6	8	7	7	6	6
April	7.4		7	8	5	8
May	11.7		12	12	10	16
June	15.2		16	15	15	16
July	16.7		16	17	17	16
August	15.9		16	17	15	16
September	13.2		15	13	14	12
October	10.7		12	12	12	10
November	7.1		7	9	7	7
December	5.5		7	0	7	5
Average	9.6	6.4	10.3	10.3	10.0	10.3

83rd 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
30 °C or warmer	0	1	7	1	3
25 °C or warmer	0	19	23	16	13
20 °C or warmer	0	77	89	80	68
0 °C or colder	5	15	14	7	5

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	13.3	6	13	6	16	17
February	15.1	19	3	18	14	28
March	14.6	13	29	11	9	13
April	8.8		15	4	6	1
May	8.5		6	9	17	1
June	8.5		3	9	5	13
July	8.1		19	4	6	12
August	8.5		11	4	5	14
September	9.3		11	6	7	7
October	13.7		9	9	11	27
November	12.8		17	16	6	10
December	16.3		21	14	15	21
Average	11.4	12.8	12.8	8.5	8.8	15.1

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 (km/h)

Month	Average	2024	2023	2022	2021	2020
January	11.4	13	11	9	12	15
February	15.3	14	10	21	16	21
March	14.8	15	14	13	13	18
April	11.5		10	14	11	8
May	11.4		11	13	14	12
June	12.7		12	13	11	14
July	12.0		15	10	10	15
August	12.1		11	10	12	13
September	11.6		10	10	10	12
October	12.9		11	14	13	15
November	12.0		11	12	9	13
December	12.4		16	6	13	14
Average	12.7	13.8	11.9	12.2	11.8	14.7

91st 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	S	SW	SW	SW	SW
February	SW	SW	SW	SE	SW
March	S	SW	E	SW	SW
April		SE	N	NE	W
May		N	SW	SW	SW
June		NE	SW	N	SW
July		SW	W	W	SW
August		SW	NW	SW	SW
September		S	W	SW	SW
October		S	S	SW	SW
November		SW	S	W	S
December		SW	SE	SW	S

Prevailing wind direction

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

Gloucestershire weather Q&A

What is the warmest month in Gloucestershire?

The warmest month is July with an average temperature of 23 °C over the past years.

What is the coldest month in Gloucestershire?

The coldest month is January with an average daytime temperature of 8 °C in the past few years.

Which month is the wettest in Gloucestershire?

Chance of precipitation is the highest in December with a probability of around 16.4 %.

Which month is the driest in Gloucestershire?

The least rainfall and snow can be expected in July. The probability is about 8.1 %.