May weather forecastRomford, United Kingdom
May
Weather in May
May, the last month of the spring in Romford, is another refreshing month, with an average temperature varying between 15.8°C (60.4°F) and 7.9°C (46.2°F).Temperature
Romford marks the onset of May with an average high-temperature of a still moderate 15.8°C (60.4°F), subtly divergent from April's 13.3°C (55.9°F). In the month of May, Romford witnesses a consistent average low-temperature of 7.9°C (46.2°F).Humidity
In May, the average relative humidity is 80%.Rainfall
In May, the rain falls for 13.6 days. Throughout May, 29mm (1.14") of precipitation is accumulated. Throughout the year, there are 160.6 rainfall days, and 372mm (14.65") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May is 15h and 39min.On the first day of May, sunrise is at 5:29 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 4:47 am and sunset at 9:06 pm BST.
Sunshine
The average sunshine in May is 7.9h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, a regular UV index of 4 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Romford, United Kingdom
- Average high temperature in May: 15.8°C
The warmest months (with the highest average high temperature) are July and August (21.1°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in May: 7.9°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in May
Romford, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed in May
Romford, United Kingdom
- Average wind speed in May: 14.1km/h
The windiest month (with the highest average wind speed) is February (18.8km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).
Average humidity in May
Romford, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
Romford, United Kingdom
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Romford, United Kingdom
- Average rainfall days in May: 13.6 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is September (10.2 days).
Average snowfall in May
Romford, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Romford, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.5 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
Romford, United Kingdom
- Average daylight in May: 15h and 36min
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: 7h and 54min
The months with the most sunshine are July and August (Average sunshine: 8h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Romford, United Kingdom
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is November (11.5 days).
Average UV index in May
Romford, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Romford, United Kingdom
- Average cloud cover in May: 48
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in May
Romford, 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).
