Climate and monthly weather forecastPetworth, United Kingdom
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Petworth, United Kingdom, with an average temperature fluctuating between 2.5°C (36.5°F) and 7.2°C (45°F). Petworth records the coldest temperatures in January, averaging a high of 7.2°C (45°F) and a low of 2.5°C (36.5°F). Weather in January »Weather in February
February, the last month of the winter in Petworth, is another chilly month, with an average temperature fluctuating between 2.5°C (36.5°F) and 7.6°C (45.7°F). On the advent of February, Petworth's average high-temperature exhibits a minor adjustment to a still chilly 7.6°C (45.7°F) from January's 7.2°C (45°F). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Petworth, United Kingdom, with an average temperature ranging between min 3.4°C (38.1°F) and max 10.2°C (50.4°F). In March, Petworth experiences a minor shift in meteorological conditions with average high-temperatures marked at a cool 10.2°C (50.4°F), closely mirroring the climate in February. Weather in March »Weather in April
April is a refreshing spring month in Petworth, United Kingdom, with an average temperature ranging between max 13.5°C (56.3°F) and min 5.1°C (41.2°F). April's arrival sees a mild rise in the average high-temperature, transitioning from March's cool 10.2°C (50.4°F) to a mild 13.5°C (56.3°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Petworth, United Kingdom, with temperature in the range of an average high of 16°C (60.8°F) and an average low of 7.4°C (45.3°F). The average high-temperature during May is a still refreshing 16°C (60.8°F), almost matching the conditions of the preceding month. Weather in May »Weather in June
The first month of the summer, June, is still a comfortable month in Petworth, United Kingdom, with an average temperature fluctuating between 18.8°C (65.8°F) and 10.2°C (50.4°F). With the onset of June, a modest change to a still refreshing 18.8°C (65.8°F) from May's 16°C (60.8°F) is noted in high-temperature. Weather in June »Weather in July
July in Petworth, United Kingdom, is an agreeable summer month, with an average temperature fluctuating between 12.7°C (54.9°F) and 21.3°C (70.3°F). Petworth's temperature records reveal July as the warmest month, marked by average highs of 21.3°C (70.3°F) and lows of 12.7°C (54.9°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Petworth, United Kingdom, with an average temperature varying between 20.7°C (69.3°F) and 13.1°C (55.6°F). Petworth, United Kingdom, greets August with an average high-temperature of a still agreeable 20.7°C (69.3°F), marking a slight deviation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Petworth, is still a refreshing month, with an average temperature ranging between max 18.5°C (65.3°F) and min 11.1°C (52°F). As August turns into September, the average high-temperatures rest at a comfortable 18.5°C (65.3°F), showing a minor variation from the prior month. Weather in September »Weather in October
October, like September, is another refreshing autumn month in Petworth, United Kingdom, with an average temperature fluctuating between 9.1°C (48.4°F) and 14.8°C (58.6°F). With the onset of October, the average high-temperature subtly recedes from September's comfortable 18.5°C (65.3°F) to a mild 14.8°C (58.6°F). Weather in October »Weather in November
November, the last month of the autumn in Petworth, is another cool month, with an average temperature fluctuating between 10.5°C (50.9°F) and 5.9°C (42.6°F). The start of November involves a subtle temperature drop, shifting from a mild 14.8°C (58.6°F) in October to a cool 10.5°C (50.9°F). Weather in November »Weather in December
December, the first month of the winter in Petworth, is still a chilly month, with an average temperature varying between 3.9°C (39°F) and 8.1°C (46.6°F). Petworth records a slight change with December's average high-temperatures adjusting to a frosty 8.1°C (46.6°F) from November's 10.5°C (50.9°F). Weather in December »Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Petworth, January records the average lowest temperatures, peaking at 7.2°C (45°F) and reaching a low of 2.5°C (36.5°F).
In Petworth, United Kingdom, during the entire year, the rain falls for 171.3 days and collects up to 370mm (14.57") of precipitation.
January through March, November and December are months with snowfall in Petworth.
January is the month with the most snowfall. Snow falls for 1.8 days and accumulates 19mm (0.75") of snow.
Throughout the year, in Petworth, United Kingdom, there are 6.9 snowfall days, and 41mm (1.61") of snow is accumulated.
The months with the lowest UV index in Petworth, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.
The month with the least sunshine in Petworth is February, with an average of 3.7h of sunshine.
In Petworth, United Kingdom, snow does not fall in April through October.
The wettest months in Petworth are June and November, with an average 41mm (1.61") of rainfall.
The month with the longest days in Petworth, United Kingdom, is June, with an average of 16h and 30min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Petworth, United Kingdom.
July is Petworth's warmest month, registering average high temperatures of 21.3°C (70.3°F) and lows of 12.7°C (54.9°F).
The months with the lowest humidity are July and August, with an average relative humidity of 78%.
With an average of 8.5h of sunshine, July has the most sunshine of the year in Petworth.
The month with the least rainfall in Petworth, United Kingdom, is September, when the rain falls for 11.1 days and typically collects 21mm (0.83") of precipitation.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Petworth, United Kingdom, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.
The most humid month in Petworth, United Kingdom, is December, with an average relative humidity of 89%.
With an average of 8h and 0min of daylight, December has the shortest days of the year in Petworth.
Average temperature
Petworth, United Kingdom
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (7.2°C).
The month with the highest average low temperature is August (13.1°C).
The coldest months (with the lowest average low temperature) are January and February (2.5°C).
Average pressure
Petworth, United Kingdom
- Average pressure in January:
1014.9mbar - Average pressure in February:
1014.1mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1015.2mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1015.3mbar - Average pressure in November:
1010.7mbar - Average pressure in December:
1014.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed
Petworth, United Kingdom
- Average wind speed in January:
17.3km/h - Average wind speed in February:
18.1km/h - Average wind speed in March:
16.4km/h - Average wind speed in April:
13.5km/h - Average wind speed in May:
13.4km/h - Average wind speed in June:
13.2km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
13.2km/h - Average wind speed in September:
13.4km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.7km/h - Average wind speed in December:
17.8km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity
Petworth, United Kingdom
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall
Petworth, United Kingdom
The wettest months (with the highest rainfall) are June and November (41mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days
Petworth, United Kingdom
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
15 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
12.3 days - Average rainfall days in November:
15.2 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is September (11.1 days).
Average snowfall
Petworth, United Kingdom
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Petworth, United Kingdom
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.9 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Petworth, United Kingdom
- Average daylight in January:
8h and 30min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 36min - Average daylight in June:
16h and 30min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 36min - Average sunshine in May:
7h and 24min - Average sunshine in June:
7h and 42min
- Average sunshine in July:
8h and 30min - Average sunshine in August:
7h and 54min - Average sunshine in September:
7h and 18min - Average sunshine in October:
4h and 24min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 6min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Petworth, United Kingdom
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
12.2 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is July (10 days).
Average UV index
Petworth, United Kingdom
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Petworth, United Kingdom
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are July and September (Cloud cover 48).
Average visibility
Petworth, United Kingdom
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
