May weather forecastKelloe, United Kingdom

May

Weather in May

May, the last month of the spring in Kelloe, is a moderate month, with an average temperature ranging between max 13.8°C (56.8°F) and min 6.5°C (43.7°F).

Temperature

The transition into May reveals an average high-temperature of a moderate 13.8°C (56.8°F), mirroring a close resemblance to April. Kelloe in May anticipates an average nighttime temperature of 6.5°C (43.7°F).

Humidity

In Kelloe, the average relative humidity in May is 80%.

Rainfall

In May, the rain falls for 17.1 days. Throughout May, 31mm (1.22") of precipitation is accumulated. Throughout the year, in Kelloe, there are 182.5 rainfall days, and 403mm (15.87") of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Kelloe.

Daylight

In Kelloe, United Kingdom, the average length of the day in May is 16h and 8min.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:40 pm. On the last day of May, in Kelloe, sunrise is at 4:36 am and sunset at 9:30 pm BST.

Sunshine

In Kelloe, the average sunshine in May is 7.6h.

UV index

May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

The high-temperature, in May, in Kelloe, is 13.8°C (56.8°F), while the low-temperature averages to 6.5°C (43.7°F).

In Kelloe, United Kingdom, the average relative humidity in May is 80%.

In May, the rain falls for 17.1 days. Throughout May, 31mm (1.22") of precipitation is accumulated.

May through October are months without snowfall.

In May, in Kelloe, United Kingdom, it doesn't snow. April is the latest month when it typically snows.

In May, the average day length is 16h and 8min.

On the first day of May, sunrise is at 5:25 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 4:36 am and sunset at 9:30 pm BST.

The average sunshine duration in May in Kelloe is 7.6h.

The months with the highest UV index in Kelloe are May through September, with an average maximum UV index of 4.

In Kelloe, United Kingdom, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Kelloe, United Kingdom

  • Average high temperature in May: 13.8°C

The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is January (5.6°C).

  • Average low temperature in May: 6.5°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in May
Kelloe, United Kingdom

  • Average pressure in May: 1016.1mbar

The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.1mbar).

Average wind speed in May
Kelloe, United Kingdom

  • Average wind speed in May: 14.6km/h

The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest month (with the lowest average wind speed) is June (12.9km/h).

Average humidity in May
Kelloe, United Kingdom

  • Average humidity in May: 80%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (79%).

Average rainfall in May
Kelloe, United Kingdom

  • Average rainfall in May: 31mm

The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is April (18mm).

Average rainfall days in May
Kelloe, United Kingdom

  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (11.4 days).

Average snowfall in May
Kelloe, United Kingdom

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Kelloe, United Kingdom

  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Kelloe, United Kingdom

  • Average daylight in May: 16h and 6min

The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).

  • Average sunshine in May: 7h and 36min

The month with the most sunshine is August (Average sunshine: 8h and 0min).
The months with the least sunshine are January, February, October and November (Average sunshine: 4h and 30min).

Average sunshine days in May
Kelloe, United Kingdom

  • Average sunshine days in May: 10.2 days

The month with the most sunshine days is December (13.9 days).
The month with the least sunshine days is July (6.5 days).

Average UV index in May
Kelloe, 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, March, November and December (UV index 2).

Average cloud cover in May
Kelloe, United Kingdom

  • Average cloud cover in May: 51

The month with the most cloud cover is November (Cloud cover 56).
The months with the least cloud cover are April and September (Cloud cover 47).

Average visibility in May
Kelloe, United Kingdom

  • Average visibility in May: 9km

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