July weather forecastBorgarnes, Iceland
July
Weather in July
July is synonymous with summer in Borgarnes, offering warm temperatures, green landscapes, and long days of sunshine. The temperature reaches its annual highest, fluctuating between a comfortable 9.1°C (48.4°F) to a moderately warm 13.5°C (56.3°F). The weather conditions are generally stable with occasional rainfall bringing a welcome change to the otherwise dry period. The vibrant Icelandic flora, against the backdrop of clear summer skies, provides spectacular views. Opportunities for wildlife viewing, especially of migratory birds, are at an all-time high in this month.Temperature
In Borgarnes, July records the highest average temperatures, peaking at 13.5°C (56.3°F) and reaching a low of 9.1°C (48.4°F).Humidity
In Borgarnes, the average relative humidity in July is 78%.Rainfall
June and July are months with the least rain when the rain falls for 17.4 days and typically aggregates up to 25mm (0.98") of rain.Snowfall
June through September are months without snowfall in Borgarnes.Sea temperature
In Borgarnes, in July, the average water temperature is 10.7°C (51.3°F).Note: Navigating the 10.7°C (51.3°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
In July, the average length of the day is 19h and 49min.On the first day of the month, sunrise is at 02:56 and sunset at 00:06. On the last day of July, sunrise is at 04:29 and sunset at 22:38 GMT.
Sunshine
In Borgarnes, Iceland, the average sunshine in July is 6.9h.UV index
The month with the highest UV index in Borgarnes is July, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In July, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Borgarnes, Iceland
- Average high temperature in July: 13.5°C
The warmest month (with the highest average high temperature) is July (13.5°C).
The month with the lowest average high temperature is December (1.3°C).
- Average low temperature in July: 9.1°C
The month with the highest average low temperature is July (9.1°C).
The coldest month (with the lowest average low temperature) is December (-2.4°C).
Average pressure in July
Borgarnes, Iceland
- Average pressure in July: 1009.5mbar
The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is January (996.6mbar).
Average wind speed in July
Borgarnes, Iceland
- Average wind speed in July: 14.9km/h
The windiest month (with the highest average wind speed) is February (24.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.9km/h).
Average humidity in July
Borgarnes, Iceland
- Average humidity in July: 78%
The months with the highest relative humidity are January, February and September (82%).
The month with the lowest relative humidity is May (75%).
Average rainfall in July
Borgarnes, Iceland
- Average rainfall in July: 25mm
The wettest month (with the highest rainfall) is January (47mm).
The driest months (with the least rainfall) are June and July (25mm).
Average rainfall days in July
Borgarnes, Iceland
- Average rainfall days in July: 17.4 days
The month with the highest number of rainy days is September (17.8 days).
The month with the least rainy days is December (9.7 days).
Average snowfall in July
Borgarnes, Iceland
- Average snowfall in July: 0mm
The month with the highest snowfall is March (100mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Borgarnes, Iceland
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in July
Borgarnes, Iceland
- Average sea temperature in July: 10.7°C
The best month for swimming (with the highest average sea temperature) is August (10.8°C).
The coldest month (with the lowest average sea temperature) is March (4.1°C).
Average daylight in July /
Average sunshine in July
Borgarnes, Iceland
- Average daylight in July: 19h and 48min
The month with the longest days is June (Average daylight: 21h and 12min).
The month with the shortest days is December (Average daylight: 4h and 12min).
- Average sunshine in July: 6h and 54min
The month with the most sunshine is August (Average sunshine: 7h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in July
Borgarnes, Iceland
- Average sunshine days in July: 9.2 days
The month with the most sunshine days is December (14.1 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in July
Borgarnes, Iceland
- Average UV index in July: 4
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in July
Borgarnes, Iceland
- Average cloud cover in July: 63
The months with the most cloud cover are March and April (Cloud cover 68).
The months with the least cloud cover are August and December (Cloud cover 60).
Average visibility in July
Borgarnes, Iceland
- Average visibility in July: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
