Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Margam, United Kingdom, is a frosty winter month, with an average temperature varying between 4.6°C (40.3°F) and 7.8°C (46°F). The coldest period, with an average high-temperature of 7.8°C (46°F), falls in January and February. Weather in January »
Weather in February
February, the last month of the winter in Margam, is also a frosty month, with an average temperature fluctuating between 7.8°C (46°F) and 4.4°C (39.9°F). Margam sees its lowest temperatures during January and February, with an average high-temperature of 7.8°C (46°F). Weather in February »
Weather in March
The first month of the spring, March, is still a chilly month in Margam, United Kingdom, with temperature in the range of an average high of 9.6°C (49.3°F) and an average low of 4.8°C (40.6°F). Welcoming March, Margam notes an average high-temperature of a still frosty 9.6°C (49.3°F), nearly consistent with February's 7.8°C (46°F). Weather in March »
Weather in April
April in Margam, United Kingdom, is a fresh spring month, with an average temperature ranging between max 12.1°C (53.8°F) and min 6.6°C (43.9°F). During April, the average high-temperature is a cool 12.1°C (53.8°F), maintaining a close resemblance to that of the preceding month. Weather in April »
Weather in May
May, the last month of the spring in Margam, is a mild month, with an average temperature varying between 8.8°C (47.8°F) and 14.3°C (57.7°F). Margam notes an average high-temperature of a refreshing 14.3°C (57.7°F) in May, displaying minor variation from April. Weather in May »
Weather in June
June, the first month of the summer in Margam, is a refreshing month, with an average temperature fluctuating between 16.8°C (62.2°F) and 11.3°C (52.3°F). Margam's average high-temperature in June is an enjoyable 16.8°C (62.2°F), indicating a subtle variation from May. Weather in June »
Weather in July
July, like June, in Margam, United Kingdom, is another comfortable summer month, with an average temperature varying between 18.4°C (65.1°F) and 13.2°C (55.8°F). In Margam, July records the highest average temperatures, peaking at 18.4°C (65.1°F) and reaching a low of 13.2°C (55.8°F). Weather in July »
Weather in August
August, the last month of the summer in Margam, is another comfortable month, with temperature in the range of an average low of 13.7°C (56.7°F) and an average high of 18.2°C (64.8°F). Stepping into August, Margam records an average high-temperature of a still comfortable 18.2°C (64.8°F), almost consistent with July. Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Margam, United Kingdom, with temperature in the range of an average high of 16.7°C (62.1°F) and an average low of 11.9°C (53.4°F). Margam, United Kingdom, experiences an average high-temperature of a still comfortable 16.7°C (62.1°F) with the onset of September, subtly varied from August's 18.2°C (64.8°F). Weather in September »
Weather in October
October, the same as September, in Margam, United Kingdom, is another refreshing autumn month, with an average temperature ranging between max 14.3°C (57.7°F) and min 10.5°C (50.9°F). October welcomes an average high-temperature of a moderate 14.3°C (57.7°F), not much different from the preceding month. Weather in October »
Weather in November
November, the last month of the autumn in Margam, is another cool month, with an average temperature fluctuating between 7.5°C (45.5°F) and 10.5°C (50.9°F). With the onset of November, Margam experiences a modest temperature adjustment, with the average high-temperature gently receding from a mild 14.3°C (57.7°F) in October to a fresh 10.5°C (50.9°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Margam, United Kingdom, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 8.8°C (47.8°F). December notes an average high-temperature of a chilly 8.8°C (47.8°F), subtly differing from November's 10.5°C (50.9°F). Weather in December »
Frequently asked questions
What is the coldest month in Margam?
Margam's coldest months, January and February, record an average high-temperature of 7.8°C (46°F).
What is the most humid month in Margam?
The months with the highest humidity are January, October through December, with an average relative humidity of 84%.
How much does it rain in Margam?
Throughout the year, in Margam, United Kingdom, there are 148.6 rainfall days, and 256mm (10.08") of precipitation is accumulated.
When does it snow in Margam?
Months with snowfall are January through March and December.
What is the snowiest month in Margam?
The months with the most snowfall are January and December, with an average 2mm (0.08") of accumulated snow.
How many days does it snow in Margam?
In Margam, United Kingdom, during the entire year, snow falls for 2.2 days and aggregates up to 6mm (0.24") of snow.
What is the month with the least sunshine in Margam?
With an average of 3.7h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Margam?
The months with the lowest UV index in Margam, United Kingdom, are January, February, November and December, with an average maximum UV index of 2.
What is the least humid month in Margam?
The months with the lowest humidity in Margam, United Kingdom, are April and May, with an average relative humidity of 81%.
When it does not snow in Margam?
In Margam, snow does not fall in April through November.
What is the driest month in Margam?
The month with the least rainfall is May, when the rain falls for 9.1 days and typically collects 9mm (0.35") of precipitation.
What month has the most sunshine in Margam?
With an average of 8.3h of sunshine, May has the most sunshine of the year in Margam, United Kingdom.
What are the months with the highest UV index in Margam?
The months with the highest UV index in Margam, United Kingdom, are May through September, with an average maximum UV index of 4.
When are the longest days in Margam?
The month with the longest days in Margam is June, with an average of 16h and 36min of daylight.
What time of the year is the hottest in Margam?
July brings the highest temperatures, with an average high of 18.4°C (65.1°F) and an average low of 13.2°C (55.8°F).
When is Daylight Saving Time (DST) in Margam?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Margam, 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.
What is the wettest month in Margam?
The wettest months are November and December, with an average 33mm (1.3") of rainfall.
What is the month with the shortest days in Margam?
With an average of 7h and 54min of daylight, December has the shortest days of the year in Margam.
Average temperature
Margam, United Kingdom
The warmest month (with the highest average high temperature) is July (18.4°C).
The months with the lowest average high temperature are January and February (7.8°C).
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure
Margam, United Kingdom
- Average pressure in January:
1013.9mbar - Average pressure in February:
1013.4mbar - Average pressure in March:
1015.3mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1014.6mbar - Average pressure in September:
1016.7mbar - Average pressure in October:
1014.5mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1013.9mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed
Margam, United Kingdom
- Average wind speed in January:
23.7km/h - Average wind speed in February:
24.2km/h - Average wind speed in March:
21.1km/h - Average wind speed in April:
17.5km/h - Average wind speed in May:
16.9km/h - Average wind speed in June:
16.2km/h
- Average wind speed in July:
16.5km/h - Average wind speed in August:
17.6km/h - Average wind speed in September:
18.1km/h - Average wind speed in October:
20.7km/h - Average wind speed in November:
23.2km/h - Average wind speed in December:
24.6km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is June (16.2km/h).
Average humidity
Margam, United Kingdom
The months with the highest relative humidity are January, October, November and December (84%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall
Margam, United Kingdom
The wettest months (with the highest rainfall) are November and December (33mm).
The driest month (with the least rainfall) is May (9mm).
Average rainfall days
Margam, United Kingdom
- Average rainfall days in January:
14.9 days - Average rainfall days in February:
11.2 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
9.4 days - Average rainfall days in May:
9.1 days - Average rainfall days in June:
10.6 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
15.5 days - Average rainfall days in December:
15.5 days
The months with the highest number of rainy days are November and December (15.5 days).
The month with the least rainy days is May (9.1 days).
Average snowfall
Margam, United Kingdom
The months with the highest snowfall are January and December (2mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Margam, United Kingdom
- Average snowfall days in January:
1 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 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:
0.1 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Margam, United Kingdom
- Average daylight in January:
8h and 2min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 4min
- Average daylight in July:
16h and 1min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 5min - Average daylight in December:
7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
7h and 3min - Average sunshine in September:
6h and 5min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Margam, United Kingdom
- Average sunshine days in January:
12 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
18 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
19.1 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
10.1 days - Average sunshine days in December:
10.5 days
The month with the most sunshine days is May (19.1 days).
The month with the least sunshine days is November (10.1 days).
Average UV index
Margam, United Kingdom
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Margam, United Kingdom
The months with the most cloud cover are November and December (Cloud cover 62).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility
Margam, United Kingdom
The months with the highest visibility are February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are January, July, August and September (9km).
Margam, United Kingdom
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
