Barnsley weather
The Barnsley weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Barnsley, South Yorkshire, England in 2026/2027.
Barnsley weather averages
Check the Barnsley weather averages for each month of the year including maximum daytime and minimum night-time temperatures, monthly rainfall, number of days with rain and average daily hours of sunshine for Barnsley, South Yorkshire, England.
Barnsley weather by month
Check the weather for Barnsley, South Yorkshire, England for a particular month by selecting from the list below. This gives the best indication of what to expect from the weather months in advance.
Barnsley weather in January
The average maximum daytime temperature in Barnsley in January is a cold 6°C (43°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Barnsley during January.
- 6°C max day temperature
6 - 2 hours of sunshine per day
2 - 18 days with some rainfall
18 - 1°C min night temperature
1 - 63 mm of monthly rainfall
63
On average 63 mm (2.5 inches) of rain normally falls in Barnsley during January with rain falling on 18 days of the month.
Barnsley weather in February
The average maximum daytime temperature in Barnsley in February is a cold 6°C (43°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Barnsley during February.
- 6°C max day temperature6
- 2 hours of sunshine per day2
- 14 days with some rainfall
14 - 1°C min night temperature1
- 47 mm of monthly rainfall
47
On average 47 mm (1.9 inches) of rain normally falls in Barnsley during February with rain falling on 14 days of the month.
Barnsley weather in March
The average maximum daytime temperature in Barnsley in March is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 3 hours of sunshine a day in Barnsley during March.
- 9°C max day temperature
9 - 3 hours of sunshine per day
3 - 16 days with some rainfall16
- 2°C min night temperature2
- 55 mm of monthly rainfall55
On average 55 mm (2.2 inches) of rain normally falls in Barnsley during March with rain falling on 16 days of the month.
Barnsley weather in April
The average maximum daytime temperature in Barnsley in April is a cool 11°C (52°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 4 hours of sunshine a day in Barnsley during April.
- 11°C max day temperature11
- 4 hours of sunshine per day
4 - 14 days with some rainfall14
- 4°C min night temperature4
- 53 mm of monthly rainfall53
On average 53 mm (2.1 inches) of rain normally falls in Barnsley during April with rain falling on 14 days of the month.
Barnsley weather in May
The average maximum daytime temperature in Barnsley in May is a comfortable 15°C (59°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 6 hours of sunshine a day in Barnsley during May.
- 15°C max day temperature
15 - 6 hours of sunshine per day
6 - 13 days with some rainfall13
- 6°C min night temperature6
- 54 mm of monthly rainfall54
On average 54 mm (2.1 inches) of rain normally falls in Barnsley during May with rain falling on 13 days of the month.
Barnsley weather in June
The average maximum daytime temperature in Barnsley in June is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 6 hours of sunshine a day in Barnsley during June.
- 18°C max day temperature
18 - 6 hours of sunshine per day6
- 13 days with some rainfall13
- 9°C min night temperature9
- 61 mm of monthly rainfall61
On average 61 mm (2.4 inches) of rain normally falls in Barnsley during June with rain falling on 13 days of the month.
Barnsley weather in July
The average maximum daytime temperature in Barnsley in July is a comfortable 20°C (68°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 5 hours of sunshine a day in Barnsley during July.
- 20°C max day temperature20
- 5 hours of sunshine per day
5 - 12 days with some rainfall
12 - 11°C min night temperature11
- 48 mm of monthly rainfall48
On average 48 mm (1.9 inches) of rain normally falls in Barnsley during July with rain falling on 12 days of the month.
Barnsley weather in August
The average maximum daytime temperature in Barnsley in August is a comfortable 20°C (68°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 5 hours of sunshine a day in Barnsley during August.
- 20°C max day temperature20
- 5 hours of sunshine per day5
- 13 days with some rainfall13
- 11°C min night temperature11
- 61 mm of monthly rainfall61
On average 61 mm (2.4 inches) of rain normally falls in Barnsley during August with rain falling on 13 days of the month.
Barnsley weather in September
The average maximum daytime temperature in Barnsley in September is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 4 hours of sunshine a day in Barnsley during September.
- 17°C max day temperature17
- 4 hours of sunshine per day4
- 13 days with some rainfall13
- 9°C min night temperature9
- 58 mm of monthly rainfall58
On average 58 mm (2.3 inches) of rain normally falls in Barnsley during September with rain falling on 13 days of the month.
Barnsley weather in October
The average maximum daytime temperature in Barnsley in October is a cool 13°C (55°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 3 hours of sunshine a day in Barnsley during October.
- 13°C max day temperature
13 - 3 hours of sunshine per day3
- 16 days with some rainfall16
- 6°C min night temperature6
- 63 mm of monthly rainfall63
On average 63 mm (2.5 inches) of rain normally falls in Barnsley during October with rain falling on 16 days of the month.
Barnsley weather in November
The average maximum daytime temperature in Barnsley in November is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 2 hours of sunshine a day in Barnsley during November.
- 9°C max day temperature9
- 2 hours of sunshine per day2
- 17 days with some rainfall17
- 3°C min night temperature3
- 63 mm of monthly rainfall63
On average 63 mm (2.5 inches) of rain normally falls in Barnsley during November with rain falling on 17 days of the month.
Barnsley weather in December
The average maximum daytime temperature in Barnsley in December is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 1 hours of sunshine a day in Barnsley during December.
- 7°C max day temperature7
- 1 hour of sunshine per day
1 - 18 days with some rainfall18
- 2°C min night temperature2
- 70 mm of monthly rainfall70
On average 70 mm (2.8 inches) of rain normally falls in Barnsley during December with rain falling on 18 days of the month.