Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The transition from April to May brings an average high-temperature of a refreshing 13.8°C (56.8°F), barely different from April's 11.8°C (53.2°F). A mean low-temperature of 9.3°C (48.7°F) is a distinguishing feature of May, indicating a slight dip from daytime highs.Humidity
In Otterham, the average relative humidity in May is 83%.Rainfall
May is the month with the least rainfall. Rain falls for 17 days and accumulates 39mm (1.54") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 31min.On the first day of May, sunrise is at 5:51 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:21 pm BST.
Sunshine
The month with the most sunshine is May, with an average of 8.3h of sunshine.UV index
May through October, with an average maximum UV index of 4, are months with the highest UV index in Otterham. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 suggests this advice:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Otterham?
What is the average humidity in May in Otterham?
What is the driest month in Otterham?
How much does it rain in Otterham in May?
When it does not snow in Otterham?
How many hours of daylight does Otterham have in May?
When are sunrise and sunset in May in Otterham?
What month has the most sunshine in Otterham?
How many hours of sunshine does Otterham have in May?
What are the months with the highest UV index in Otterham?
What is the UV index reading in May in Otterham?
Average temperature in May
Otterham, United Kingdom
- Average high temperature in May: 13.8°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (8.4°C).
- Average low temperature in May: 9.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.5°C).
Average pressure in May
Otterham, United Kingdom
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in May
Otterham, United Kingdom
- Average wind speed in May: 18.5km/h
The windiest month (with the highest average wind speed) is December (28.3km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in May
Otterham, United Kingdom
- Average humidity in May: 83%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is February (81%).
Average rainfall in May
Otterham, United Kingdom
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is December (101mm).
The driest month (with the least rainfall) is May (39mm).
Average rainfall days in May
Otterham, United Kingdom
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is November (23.4 days).
The month with the least rainy days is April (16.6 days).
Average snowfall in May
Otterham, United Kingdom
- Average snowfall in May: 0mm
The months with the highest snowfall are January and December (5mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Otterham, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Otterham, United Kingdom
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The months with the least sunshine are January and November (Average sunshine: 3h and 54min).
Average sunshine days in May
Otterham, United Kingdom
- Average sunshine days in May: 10.2 days
The month with the most sunshine days is March (10.8 days).
The month with the least sunshine days is November (4.1 days).
Average UV index in May
Otterham, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Otterham, United Kingdom
- Average cloud cover in May: 46
The months with the most cloud cover are November and December (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in May
Otterham, 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).
Otterham, United Kingdom
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