Ongar weather
The Ongar weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Ongar, Essex, England in 2026/2027.
Ongar weather averages
Check the Ongar 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 Ongar, Essex, England.
Ongar weather by month
Check the weather for Ongar, Essex, 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.
Ongar weather in January
The average maximum daytime temperature in Ongar in January 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 Ongar during January.
- 7°C max day temperature
7 - 2 hours of sunshine per day
2 - 17 days with some rainfall
17 - 1°C min night temperature
1 - 55 mm of monthly rainfall
55
On average 55 mm (2.2 inches) of rain normally falls in Ongar during January with rain falling on 17 days of the month.
Ongar weather in February
The average maximum daytime temperature in Ongar 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 Ongar during February.
- 7°C max day temperature7
- 2 hours of sunshine per day2
- 13 days with some rainfall
13 - 1°C min night temperature1
- 36 mm of monthly rainfall
36
On average 36 mm (1.4 inches) of rain normally falls in Ongar during February with rain falling on 13 days of the month.
Ongar weather in March
The average maximum daytime temperature in Ongar in March is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 3 hours of sunshine a day in Ongar during March.
- 10°C max day temperature
10 - 3 hours of sunshine per day
3 - 15 days with some rainfall15
- 3°C min night temperature3
- 47 mm of monthly rainfall47
On average 47 mm (1.9 inches) of rain normally falls in Ongar during March with rain falling on 15 days of the month.
Ongar weather in April
The average maximum daytime temperature in Ongar in April is a cool 13°C (55°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 5 hours of sunshine a day in Ongar during April.
- 13°C max day temperature
13 - 5 hours of sunshine per day
5 - 13 days with some rainfall13
- 4°C min night temperature4
- 45 mm of monthly rainfall45
On average 45 mm (1.8 inches) of rain normally falls in Ongar during April with rain falling on 13 days of the month.
Ongar weather in May
The average maximum daytime temperature in Ongar in May is a comfortable 16°C (61°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 6 hours of sunshine a day in Ongar during May.
- 16°C max day temperature
16 - 6 hours of sunshine per day
6 - 12 days with some rainfall
12 - 7°C min night temperature7
- 48 mm of monthly rainfall48
On average 48 mm (1.9 inches) of rain normally falls in Ongar during May with rain falling on 12 days of the month.
Ongar weather in June
The average maximum daytime temperature in Ongar in June is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 7 hours of sunshine a day in Ongar during June.
- 19°C max day temperature
19 - 7 hours of sunshine per day
7 - 12 days with some rainfall12
- 10°C min night temperature10
- 53 mm of monthly rainfall53
On average 53 mm (2.1 inches) of rain normally falls in Ongar during June with rain falling on 12 days of the month.
Ongar weather in July
The average maximum daytime temperature in Ongar in July is a warm 22°C (72°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 6 hours of sunshine a day in Ongar during July.
- 22°C max day temperature
22 - 6 hours of sunshine per day6
- 10 days with some rainfall10
- 12°C min night temperature12
- 45 mm of monthly rainfall45
On average 45 mm (1.8 inches) of rain normally falls in Ongar during July with rain falling on 10 days of the month.
Ongar weather in August
The average maximum daytime temperature in Ongar in August is a warm 22°C (72°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 6 hours of sunshine a day in Ongar during August.
- 22°C max day temperature22
- 6 hours of sunshine per day6
- 11 days with some rainfall11
- 12°C min night temperature12
- 52 mm of monthly rainfall52
On average 52 mm (2 inches) of rain normally falls in Ongar during August with rain falling on 11 days of the month.
Ongar weather in September
The average maximum daytime temperature in Ongar in September is a comfortable 19°C (66°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 Ongar during September.
- 19°C max day temperature19
- 5 hours of sunshine per day5
- 12 days with some rainfall12
- 10°C min night temperature10
- 57 mm of monthly rainfall57
On average 57 mm (2.2 inches) of rain normally falls in Ongar during September with rain falling on 12 days of the month.
Ongar weather in October
The average maximum daytime temperature in Ongar 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 Ongar during October.
- 14°C max day temperature14
- 3 hours of sunshine per day3
- 14 days with some rainfall14
- 7°C min night temperature7
- 60 mm of monthly rainfall60
On average 60 mm (2.4 inches) of rain normally falls in Ongar during October with rain falling on 14 days of the month.
Ongar weather in November
The average maximum daytime temperature in Ongar in November is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 2 hours of sunshine a day in Ongar during November.
- 10°C max day temperature10
- 2 hours of sunshine per day2
- 15 days with some rainfall15
- 4°C min night temperature4
- 58 mm of monthly rainfall58
On average 58 mm (2.3 inches) of rain normally falls in Ongar during November with rain falling on 15 days of the month.
Ongar weather in December
The average maximum daytime temperature in Ongar in December is a cool 8°C (46°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 Ongar during December.
- 8°C max day temperature8
- 1 hour of sunshine per day
1 - 15 days with some rainfall15
- 2°C min night temperature2
- 58 mm of monthly rainfall58
On average 58 mm (2.3 inches) of rain normally falls in Ongar during December with rain falling on 15 days of the month.