July weather forecastGroignêt, Guernsey
July
Weather in July
July sees a minor increase in rainfall from 26mm (1.02") to 33mm (1.3") over 12.8 days while the temperatures steadily continue to rise. The weather during this period is largely characterized by summer, making this a popular month for outdoor activities. The tranquil sea and marginal winds contribute to the soothing landscape. Although the rainfall begins to ascend, it rarely impacts the overall pleasant weather. The extended daylight hours and sizable sunshine duration continue to add enjoyment to outdoor activities.Temperature
The shift into July in Groignêt reveals an average high-temperature of a still refreshing 16.9°C (62.4°F), closely mirroring June's climate. In Groignêt, the month of July records an average minimum temperature of 15.3°C (59.5°F), a slight dip from the daily highs.Humidity
The months with the highest humidity are June and July, with an average relative humidity of 84%.Rainfall
July is the month with the least rainfall in Groignêt. Rain falls for 12.8 days and accumulates 26mm (1.02") of precipitation.Snowfall
February through December are months without snowfall.Daylight
In July, the average length of the day in Groignêt is 15h and 47min.On the first day of the month, sunrise is at 05:08 and sunset at 21:20. On the last day of July, sunrise is at 05:41 and sunset at 20:52 BST.
Sunshine
July has the most sunshine of the year, with an average of 9.7h of sunshine.UV index
The months with the highest UV index in Groignêt are July through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In July, the maximum UV index of 5 suggests these recommendations:
Adopt protective measures - It is advised to guard against sun damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Groignêt, Guernsey
- Average high temperature in July: 16.9°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (9.2°C).
- Average low temperature in July: 15.3°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in July
Groignêt, Guernsey
- Average pressure in July: 1016.7mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in July
Groignêt, Guernsey
- Average wind speed in July: 21.9km/h
The windiest month (with the highest average wind speed) is December (36km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity in July
Groignêt, Guernsey
- Average humidity in July: 84%
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in July
Groignêt, Guernsey
- Average rainfall in July: 26mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in July
Groignêt, Guernsey
- Average rainfall days in July: 12.8 days
The month with the highest number of rainy days is November (22.8 days).
The month with the least rainy days is June (11.5 days).
Average snowfall in July
Groignêt, Guernsey
- Average snowfall in July: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in July
Groignêt, Guernsey
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in July /
Average sunshine in July
Groignêt, Guernsey
- Average daylight in July: 15h and 48min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in July: 9h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).
Average sunshine days in July
Groignêt, Guernsey
- Average sunshine days in July: 15.4 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4 days).
Average UV index in July
Groignêt, Guernsey
- Average UV index in July: 5
The months with the highest UV index are July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in July
Groignêt, Guernsey
- Average cloud cover in July: 37
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in July
Groignêt, Guernsey
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
