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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 Hay-on-Wye, United Kingdom, is a frosty winter month, with an average temperature fluctuating between 1.3°C (34.3°F) and 6°C (42.8°F). The month of January sees the lowest average temperatures, reaching 6°C (42.8°F) at the peak and 1.3°C (34.3°F) at the low. Weather in January »
Weather in February
February, the last month of the winter in Hay-on-Wye, is another chilly month, with an average temperature fluctuating between 6.7°C (44.1°F) and 1.3°C (34.3°F). The shift into February records an average high-temperature of a still frosty 6.7°C (44.1°F), subtly varied from January's 6°C (42.8°F). Weather in February »
Weather in March
March, the first month of the spring in Hay-on-Wye, is still a chilly month, with an average temperature varying between 1.6°C (34.9°F) and 9.3°C (48.7°F). The advent of March presents an average high-temperature of a still chilly 9.3°C (48.7°F), maintaining a close correlation with the preceding month. Weather in March »
Weather in April
April in Hay-on-Wye, United Kingdom, is a cool spring month, with an average temperature varying between 12.4°C (54.3°F) and 3.3°C (37.9°F). Hay-on-Wye's April weather indicates a minor ascent in high-temperatures, adjusting from a frosty 9.3°C (48.7°F) in March to a fresh 12.4°C (54.3°F). Weather in April »
Weather in May
The last month of the spring, May, is a mild month in Hay-on-Wye, United Kingdom, with an average temperature fluctuating between 5.8°C (42.4°F) and 14.8°C (58.6°F). The commencement of May notes an average high-temperature of a refreshing 14.8°C (58.6°F), exhibiting little difference from the previous month. Weather in May »
Weather in June
June, the first month of the summer in Hay-on-Wye, is a refreshing month, with an average temperature fluctuating between 17.4°C (63.3°F) and 8.7°C (47.7°F). Hay-on-Wye's June average high-temperature settles at an enjoyable 17.4°C (63.3°F), showing a near match with the preceding month. Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Hay-on-Wye, United Kingdom, with an average temperature fluctuating between 19.3°C (66.7°F) and 11°C (51.8°F). The warmest period is July, when temperatures fluctuate between an average high of 19.3°C (66.7°F) and a low of 11°C (51.8°F). Weather in July »
Weather in August
The last month of the summer, August, is also an enjoyable month in Hay-on-Wye, United Kingdom, with an average temperature ranging between min 10.9°C (51.6°F) and max 18.6°C (65.5°F). With August's arrival, Hay-on-Wye's weather records an average high-temperature of a still enjoyable 18.6°C (65.5°F), marking little difference from July's 19.3°C (66.7°F). Weather in August »
Weather in September
September, the first month of the autumn in Hay-on-Wye, is also an enjoyable month, with an average temperature ranging between max 16.8°C (62.2°F) and min 8.8°C (47.8°F). A minor adjustment in Hay-on-Wye's average high-temperature is noted with the start of September, touching a still refreshing 16.8°C (62.2°F) from August's 18.6°C (65.5°F). Weather in September »
Weather in October
October, the same as September, in Hay-on-Wye, United Kingdom, is another refreshing autumn month, with an average temperature fluctuating between 13.4°C (56.1°F) and 7.1°C (44.8°F). October is characterized by a slight reduction in average high-temperature, easing from an enjoyable 16.8°C (62.2°F) in September to a moderate 13.4°C (56.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Hay-on-Wye, is another chilly month, with temperature in the range of an average low of 4.4°C (39.9°F) and an average high of 9.2°C (48.6°F). The commencement of November indicates a gentle shift in the average high-temperature, receding from October's mild 13.4°C (56.1°F) to a chilly 9.2°C (48.6°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Hay-on-Wye, United Kingdom, with an average temperature ranging between max 7°C (44.6°F) and min 2.6°C (36.7°F). The advent of December brings an average high-temperature of a still frosty 7°C (44.6°F), exhibiting minor difference from the previous month. Weather in December »
Updated: Jun 17, 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 month?
Hay-on-Wye experiences its average lowest temperatures in January, reaching a peak of 6°C (42.8°F) and a minimum of 1.3°C (34.3°F).
How much does it rain?
In Hay-on-Wye, during the entire year, the rain falls for 109.9 days and collects up to 168mm (6.61") of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 6.6 snowfall days, and 20mm (0.79") of snow is accumulated.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hay-on-Wye.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 1.8 days and typically aggregates up to 8mm (0.31") of snow.
What are the least humid months?
April, May and July, with an average relative humidity of 84%, are the least humid months in Hay-on-Wye.
When it does not snow?
May through October are months without snowfall in Hay-on-Wye.
What are the months with the highest UV index?
May through August, with an average maximum UV index of 4, are months with the highest UV index.
When are the longest days?
The month with the longest days is June, with an average of 16h and 42min of daylight.
What are the warmest months?
July proves to be the warmest month, recording an average peak temperature of 19.3°C (66.7°F) and a minimum temperature of 11°C (51.8°F).
What month has the most sunshine in Hay-on-Wye?
With an average of 7.1h of sunshine, July has the most sunshine of the year.
What is the driest month in Hay-on-Wye?
September is the month with the least rainfall. Rain falls for 6.2 days and accumulates 8mm (0.31") of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, 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 are the most humid months?
November and December, with an average relative humidity of 91%, are most humid months.
What is the wettest month?
November is the month with the most rainfall. Rain falls for 10.3 days and accumulates 23mm (0.91") of precipitation.
What is the month with the least sunshine?
November has the least sunshine of the year, with an average of 3.5h of sunshine.
What is the month with the shortest days?
With an average of 7h and 48min of daylight, December has the shortest days of the year.
Average temperature
Hay-on-Wye, United Kingdom
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (6°C).
The month with the highest average low temperature is July (11°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure
Hay-on-Wye, United Kingdom
- Average pressure in January:
1013.6mbar - Average pressure in February:
1013.1mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1014.9mbar - Average pressure in August:
1014.2mbar - Average pressure in September:
1016.4mbar - Average pressure in October:
1014.4mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1013.5mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed
Hay-on-Wye, United Kingdom
- Average wind speed in January:
17.1km/h - Average wind speed in February:
18.2km/h - Average wind speed in March:
16.2km/h - Average wind speed in April:
13.5km/h - Average wind speed in May:
13.2km/h - Average wind speed in June:
12.2km/h
- Average wind speed in July:
12.3km/h - Average wind speed in August:
13.1km/h - Average wind speed in September:
12.9km/h - Average wind speed in October:
14.6km/h - Average wind speed in November:
15.9km/h - Average wind speed in December:
17.6km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is June (12.2km/h).
Average humidity
Hay-on-Wye, United Kingdom
The months with the highest relative humidity are November and December (91%).
The months with the lowest relative humidity are April, May and July (84%).
Average rainfall
Hay-on-Wye, United Kingdom
The wettest month (with the highest rainfall) is November (23mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days
Hay-on-Wye, United Kingdom
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
9.2 days - Average rainfall days in April:
9.2 days - Average rainfall days in May:
9.4 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
10.9 days - Average rainfall days in August:
10.4 days - Average rainfall days in September:
6.2 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is July (10.9 days).
The month with the least rainy days is September (6.2 days).
Average snowfall
Hay-on-Wye, United Kingdom
The month with the highest snowfall is February (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Hay-on-Wye, United Kingdom
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.5 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:
0.5 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hay-on-Wye, 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 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
6h and 4min - Average sunshine in May:
6h and 5min - Average sunshine in June:
6h and 4min
- Average sunshine in July:
7h and 1min - Average sunshine in August:
6h and 4min - Average sunshine in September:
6h and 2min - Average sunshine in October:
4h and 1min - Average sunshine in November:
3h and 3min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 6min).
The month with the least sunshine is November (Average sunshine: 3h and 30min).
Average sunshine days
Hay-on-Wye, United Kingdom
- Average sunshine days in January:
17 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
19.5 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
17.6 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
20.5 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
15.6 days - Average sunshine days in December:
17.1 days
The month with the most sunshine days is September (20.5 days).
The month with the least sunshine days is July (14.8 days).
Average UV index
Hay-on-Wye, United Kingdom
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Hay-on-Wye, United Kingdom
The month with the most cloud cover is November (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 56).
Average visibility
Hay-on-Wye, United Kingdom
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
