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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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Monmouth, United Kingdom, is another chilly winter month, with temperature in the range of an average low of 35.2°F and an average high of 43.3°F. In Monmouth, the month of January is known for its lowest average temperatures, reaching a high of 43.3°F and a low of 35.2°F. Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Monmouth, United Kingdom, with an average temperature varying between 44.6°F and 35.6°F. The unfolding of February shows an average high-temperature of a still chilly 44.6°F, indicating a slight variance from January's 43.3°F. Weather in February »
Weather in March
The first month of the spring, March, is also a frosty month in Monmouth, United Kingdom, with an average temperature varying between 49.3°F and 36.1°F. As March takes hold, the average high-temperature is a still chilly 49.3°F, nearly mirroring that of the previous month. Weather in March »
Weather in April
April in Monmouth, United Kingdom, is a cool spring month, with an average temperature varying between 39°F and 54.3°F. With the onset of April, the average high-temperature stands at a fresh 54.3°F, closely aligned with March's 49.3°F. Weather in April »
Weather in May
May, the last month of the spring in Monmouth, is a moderate month, with an average temperature ranging between min 43.5°F and max 58.8°F. May's advent denotes a minor fluctuation in the average high-temperature to a moderate 58.8°F from April's 54.3°F. Weather in May »
Weather in June
June, the first month of the summer in Monmouth, is an enjoyable month, with an average temperature ranging between max 63.1°F and min 48.7°F. The advent of June presents an average high-temperature of an enjoyable 63.1°F, maintaining a close correlation with the preceding month. Weather in June »
Weather in July
July, like June, in Monmouth, United Kingdom, is another enjoyable summer month, with an average temperature ranging between max 66.7°F and min 52.3°F. With average high and low temperatures of 66.7°F and 52.3°F respectively, July is Monmouth's warmest month. Weather in July »
Weather in August
August, the last month of the summer in Monmouth, is another refreshing month, with an average temperature ranging between max 65.3°F and min 52.5°F. As Monmouth welcomes August, the average high-temperature stabilizes at a still enjoyable 65.3°F, showing little deviation from July's 66.7°F. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Monmouth, United Kingdom, with an average temperature varying between 62.1°F and 48.6°F. Monmouth notes an average high-temperature of a still refreshing 62.1°F in September, hardly diverging from August. Weather in September »
Weather in October
October, the same as September, in Monmouth, United Kingdom, is another mild autumn month, with an average temperature ranging between min 45.5°F and max 56.3°F. With the onset of October, the average high-temperature subtly recedes from September's enjoyable 62.1°F to a mild 56.3°F. Weather in October »
Weather in November
November, the last month of the autumn in Monmouth, is another chilly month, with an average temperature varying between 40.6°F and 48.9°F. November is characterized by a mild reduction in the average high-temperature, from a moderate 56.3°F in October to a frosty 48.9°F. Weather in November »
Weather in December
December, the first month of the winter in Monmouth, is still a chilly month, with temperature in the range of an average low of 37.2°F and an average high of 45.1°F. Monmouth marks the start of December with an average high-temperature of a still frosty 45.1°F, hinting at a slight fluctuation from November's 48.9°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
What is the coldest time of year in Monmouth?
With its average high temperature of 43.3°F and a low of 35.2°F, January is regarded as the coldest month.
How much does it rain in Monmouth?
Throughout the year, there are 154.2 rainfall days, and 11.14" of precipitation is accumulated.
When does it snow in Monmouth?
January through April, November and December are months with snowfall in Monmouth.
How many days does it snow in Monmouth?
In Monmouth, during the entire year, snow falls for 9.4 days and aggregates up to 1.73" of snow.
What are the months with the lowest UV index in Monmouth?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the snowiest month in Monmouth?
The month with the most snowfall in Monmouth is February, when snow falls for 2.8 days and typically aggregates up to 0.51" of snow.
What is the least humid month in Monmouth?
The months with the lowest humidity are March through May, July and August, with an average relative humidity of 84%.
When it does not snow in Monmouth?
May through October are months without snowfall in Monmouth, United Kingdom.
What are the months with the highest UV index in Monmouth?
May through September, with an average maximum UV index of 4, are months with the highest UV index in Monmouth, United Kingdom.
When are the longest days in Monmouth?
The month with the longest days is June, with an average of 16h and 36min of daylight.
What part of the year is the hottest in Monmouth?
July, on average, is the warmest month, registering a high temperature of 66.7°F and a low of 52.3°F.
What month has the most sunshine in Monmouth?
July has the most sunshine of the year in Monmouth, with an average of 7.6h of sunshine.
What is the driest month in Monmouth?
September is the month with the least rainfall in Monmouth. Rain falls for 10.4 days and accumulates 0.59" of precipitation.
When is Daylight Saving Time (DST) in Monmouth?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Monmouth, 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 most humid month in Monmouth?
The months with the highest humidity are November and December, with an average relative humidity of 90%.
What is the wettest month in Monmouth?
November is the month with the most rainfall in Monmouth, United Kingdom. Rain falls for 15.3 days and accumulates 1.46" of precipitation.
What is the month with the least sunshine in Monmouth?
November has the least sunshine of the year in Monmouth, United Kingdom, with an average of 3.7h of sunshine.
What is the month with the shortest days in Monmouth?
The month with the shortest days is December, with an average of 7h and 54min of daylight.
Average temperature
Monmouth, United Kingdom
The warmest month (with the highest average high temperature) is July (66.7°F).
The month with the lowest average high temperature is January (43.3°F).
The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure
Monmouth, United Kingdom
- Average pressure in January:
29.93"Hg - Average pressure in February:
29.92"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
30"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
29.82"Hg - Average pressure in December:
29.93"Hg
The months with the highest atmospheric pressure are May and September (30.02"Hg).
The month with the lowest atmospheric pressure is November (29.82"Hg).
Average wind speed
Monmouth, United Kingdom
- Average wind speed in January:
11mph - Average wind speed in February:
11.6mph - Average wind speed in March:
10.4mph - Average wind speed in April:
8.6mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
8.4mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.3mph - Average wind speed in December:
11.2mph
The windiest month (with the highest average wind speed) is February (11.6mph).
The calmest month (with the lowest average wind speed) is June (7.8mph).
Average humidity
Monmouth, United Kingdom
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May, July and August (84%).
Average rainfall
Monmouth, United Kingdom
- Average rainfall in January:
0.87" - Average rainfall in February:
0.94" - Average rainfall in March:
0.71" - Average rainfall in April:
0.67" - Average rainfall in May:
0.67" - Average rainfall in June:
1.22"
- Average rainfall in July:
0.75" - Average rainfall in August:
1.14" - Average rainfall in September:
0.59" - Average rainfall in October:
1.02" - Average rainfall in November:
1.46" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is November (1.46").
The driest month (with the least rainfall) is September (0.59").
Average rainfall days
Monmouth, United Kingdom
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
15.3 days - Average rainfall days in December:
12.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (10.3 days).
Average snowfall
Monmouth, United Kingdom
The month with the highest snowfall is February (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Monmouth, United Kingdom
- Average snowfall days in January:
3.2 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.3 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:
0.4 days - Average snowfall days in December:
1.3 days
The month with the highest number of snowfall days is January (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Monmouth, 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 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 2min - Average sunshine in June:
7h and 1min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 1min - Average sunshine in September:
6h and 5min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 4min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 36min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days
Monmouth, United Kingdom
- Average sunshine days in January:
13.8 days - Average sunshine days in February:
12.2 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
11.7 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
12.9 days - Average sunshine days in November:
10.8 days - Average sunshine days in December:
13.1 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is July (10.6 days).
Average UV index
Monmouth, 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, March, November and December (UV index 2).
Average cloud cover
Monmouth, United Kingdom
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility
Monmouth, United Kingdom
The months with the highest visibility are January, February, March, April, May and December (6mi).
The months with the lowest visibility are June, July, August, September, October and November (5mi).
