May weather forecast
Charlbury, United Kingdom

May

Weather in May

May, the last month of the spring in Charlbury, is a moderate month, with an average temperature varying between 6.4°C (43.5°F) and 15.3°C (59.5°F).

Temperature

The unfolding of May shows an average high-temperature of a refreshing 15.3°C (59.5°F), indicating a slight variance from April's 12.9°C (55.2°F). Throughout the month of May, Charlbury expects an average low of 6.4°C (43.5°F).

Humidity

The average relative humidity in May is 84%.

Rainfall

In Charlbury, in May, it is raining for 16.8 days, with typically 33mm (1.3") of accumulated precipitation. In Charlbury, during the entire year, the rain falls for 178.1 days and collects up to 375mm (14.76") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day is 15h and 41min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:30 pm. On the last day of May, in Charlbury, sunrise is at 4:52 am and sunset at 9:14 pm BST.

Sunshine

In May, the average sunshine is 6.9h.

UV index

The months with the highest UV index in Charlbury are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily UV index of 4 turns into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the average May temperature in Charlbury?
The average high-temperature and low-temperature in Charlbury, United Kingdom, during May are 15.3°C (59.5°F) and 6.4°C (43.5°F) respectively.
What is the average humidity in May in Charlbury?
In Charlbury, United Kingdom, the average relative humidity in May is 84%.
How many days does it rain in May in Charlbury?
In May, in Charlbury, United Kingdom, the rain falls for 16.8 days. Throughout May, 33mm (1.3") of precipitation is accumulated.
When it does not snow in Charlbury?
In Charlbury, snow does not fall in April through October.
How many hours of daylight does Charlbury have in May?
In Charlbury, the average day length in May is 15h and 41min.
What time are sunrise and sunset in May in Charlbury?
In May, on the first day of the month, sunrise is at 5:35 am and sunset at 8:30 pm. On the last day of the month, in Charlbury, United Kingdom, sunrise is at 4:52 am and sunset at 9:14 pm BST.
How many hours of sunshine does Charlbury have in May?
The average sunshine duration in May is 6.9h.
What are the months with the highest UV index in Charlbury?
May through September, with an average maximum UV index of 4, are months with the highest UV index.
How high is the UV index in May in Charlbury?
The average daily maximum UV index in May in Charlbury is 4. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
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
Average temperature in May
Charlbury, United Kingdom
  • Average high temperature in May: 15.3°C

The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in May: 6.4°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in May
Charlbury, United Kingdom
  • Average pressure in May: 1016.7mbar

The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).

Average wind speed in May
Charlbury, United Kingdom
  • Average wind speed in May: 13.5km/h

The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).

Average humidity in May
Charlbury, United Kingdom
  • Average humidity in May: 84%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (80%).

Average rainfall in May
Charlbury, United Kingdom
  • Average rainfall in May: 33mm

The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in May
Charlbury, United Kingdom
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is February (11.8 days).

Average snowfall in May
Charlbury, United Kingdom
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May
Charlbury, United Kingdom
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Charlbury, United Kingdom
  • Average daylight in May: 15h and 4min

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 May: 6h and 5min

The month with the most sunshine is July (Average sunshine: 7h and 24min).
The months with the least sunshine are February and November (Average sunshine: 3h and 42min).

Average sunshine days in May
Charlbury, United Kingdom
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (7.1 days).

Average UV index in May
Charlbury, United Kingdom
  • Average UV index in May: 4

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 in May
Charlbury, United Kingdom
  • Average cloud cover in May: 56

The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and September (Cloud cover 53).

Average visibility in May
Charlbury, United Kingdom
  • Average visibility in May: 8km

The months with the highest visibility are January, February, March, July, August and December (9km).
The months with the lowest visibility are April, May, June, September, October and November (8km).

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