Mildenhall weather
The Mildenhall weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Mildenhall, Suffolk, England in 2026/2027.
Mildenhall weather averages
Check the Mildenhall 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 Mildenhall, Suffolk, England.
Mildenhall weather by month
Check the weather for Mildenhall, Suffolk, 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.
Mildenhall weather in January
The average maximum daytime temperature in Mildenhall 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 Mildenhall during January.
- 6°C max day temperature
6 - 2 hours of sunshine per day
2 - 17 days with some rainfall
17 - 1°C min night temperature
1 - 56 mm of monthly rainfall
56
On average 56 mm (2.2 inches) of rain normally falls in Mildenhall during January with rain falling on 17 days of the month.
Mildenhall weather in February
The average maximum daytime temperature in Mildenhall in February is a cold 7°C (45°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 Mildenhall during February.
- 7°C max day temperature7
- 2 hours of sunshine per day2
- 14 days with some rainfall
14 - 1°C min night temperature1
- 36 mm of monthly rainfall
36
On average 36 mm (1.4 inches) of rain normally falls in Mildenhall during February with rain falling on 14 days of the month.
Mildenhall weather in March
The average maximum daytime temperature in Mildenhall 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 Mildenhall 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
- 49 mm of monthly rainfall49
On average 49 mm (1.9 inches) of rain normally falls in Mildenhall during March with rain falling on 16 days of the month.
Mildenhall weather in April
The average maximum daytime temperature in Mildenhall in April is a cool 12°C (54°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 5 hours of sunshine a day in Mildenhall during April.
- 12°C max day temperature
12 - 5 hours of sunshine per day
5 - 15 days with some rainfall15
- 3°C min night temperature3
- 46 mm of monthly rainfall46
On average 46 mm (1.8 inches) of rain normally falls in Mildenhall during April with rain falling on 15 days of the month.
Mildenhall weather in May
The average maximum daytime temperature in Mildenhall in May is a comfortable 16°C (61°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 Mildenhall during May.
- 16°C max day temperature
16 - 6 hours of sunshine per day
6 - 12 days with some rainfall
12 - 6°C min night temperature6
- 47 mm of monthly rainfall47
On average 47 mm (1.9 inches) of rain normally falls in Mildenhall during May with rain falling on 12 days of the month.
Mildenhall weather in June
The average maximum daytime temperature in Mildenhall in June is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 7 hours of sunshine a day in Mildenhall during June.
- 19°C max day temperature
19 - 7 hours of sunshine per day
7 - 13 days with some rainfall13
- 9°C min night temperature9
- 57 mm of monthly rainfall57
On average 57 mm (2.2 inches) of rain normally falls in Mildenhall during June with rain falling on 13 days of the month.
Mildenhall weather in July
The average maximum daytime temperature in Mildenhall in July is a comfortable 21°C (70°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 6 hours of sunshine a day in Mildenhall during July.
- 21°C max day temperature21
- 6 hours of sunshine per day6
- 11 days with some rainfall11
- 11°C min night temperature11
- 48 mm of monthly rainfall48
On average 48 mm (1.9 inches) of rain normally falls in Mildenhall during July with rain falling on 11 days of the month.
Mildenhall weather in August
The average maximum daytime temperature in Mildenhall in August is a warm 22°C (72°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 6 hours of sunshine a day in Mildenhall during August.
- 22°C max day temperature
22 - 6 hours of sunshine per day6
- 11 days with some rainfall11
- 11°C min night temperature11
- 50 mm of monthly rainfall50
On average 50 mm (2 inches) of rain normally falls in Mildenhall during August with rain falling on 11 days of the month.
Mildenhall weather in September
The average maximum daytime temperature in Mildenhall in September is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 5 hours of sunshine a day in Mildenhall during September.
- 18°C max day temperature18
- 5 hours of sunshine per day5
- 12 days with some rainfall12
- 10°C min night temperature10
- 60 mm of monthly rainfall60
On average 60 mm (2.4 inches) of rain normally falls in Mildenhall during September with rain falling on 12 days of the month.
Mildenhall weather in October
The average maximum daytime temperature in Mildenhall in October is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 3 hours of sunshine a day in Mildenhall during October.
- 14°C max day temperature14
- 3 hours of sunshine per day3
- 15 days with some rainfall15
- 7°C min night temperature7
- 60 mm of monthly rainfall60
On average 60 mm (2.4 inches) of rain normally falls in Mildenhall during October with rain falling on 15 days of the month.
Mildenhall weather in November
The average maximum daytime temperature in Mildenhall 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 Mildenhall during November.
- 9°C max day temperature9
- 2 hours of sunshine per day2
- 16 days with some rainfall16
- 3°C min night temperature3
- 60 mm of monthly rainfall60
On average 60 mm (2.4 inches) of rain normally falls in Mildenhall during November with rain falling on 16 days of the month.
Mildenhall weather in December
The average maximum daytime temperature in Mildenhall 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 2 hours of sunshine a day in Mildenhall during December.
- 7°C max day temperature7
- 2 hours of sunshine per day2
- 17 days with some rainfall17
- 2°C min night temperature2
- 59 mm of monthly rainfall59
On average 59 mm (2.3 inches) of rain normally falls in Mildenhall during December with rain falling on 17 days of the month.