July weather forecastHerdla, Norway
July
Weather in July
July in Herdla, Norway, is a moderate summer month, with an average temperature varying between 15°C (59°F) and 12.4°C (54.3°F).Temperature
July brings a marginal elevation to a moderate 15°C (59°F) from June's 12.7°C (54.9°F) in Herdla's average high-temperatures. July nights register a minor temperature decline, steadying at a cool 12.4°C (54.3°F).Humidity
The most humid month in Herdla, Norway, is July, with an average relative humidity of 81%.Rainfall
In Herdla, in July, it is raining for 18.5 days, with typically 84mm (3.31") of accumulated precipitation. Throughout the year, in Herdla, there are 229.7 rainfall days, and 1406mm (55.35") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Herdla.Daylight
In Herdla, the average length of the day in July is 18h and 7min.On the first day of the month, sunrise is at 04:16 and sunset at 23:11. On the last day of July, sunrise is at 05:16 and sunset at 22:16 CEST.
Sunshine
In July, the average sunshine in Herdla is 9.5h.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index in Herdla. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In July, a daily maximum UV index of 4 leads to the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. 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
Average temperature in July
Herdla, Norway
- Average high temperature in July: 15°C
The warmest month (with the highest average high temperature) is August (15.7°C).
The month with the lowest average high temperature is February (4.3°C).
- Average low temperature in July: 12.4°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in July
Herdla, Norway
- Average pressure in July: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005mbar).
Average wind speed in July
Herdla, Norway
- Average wind speed in July: 18.5km/h
The windiest month (with the highest average wind speed) is January (29.5km/h).
The calmest month (with the lowest average wind speed) is July (18.5km/h).
Average humidity in July
Herdla, Norway
- Average humidity in July: 81%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in July
Herdla, Norway
- Average rainfall in July: 84mm
The wettest month (with the highest rainfall) is October (178mm).
The driest month (with the least rainfall) is June (56mm).
Average rainfall days in July
Herdla, Norway
- Average rainfall days in July: 18.5 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (14.7 days).
Average snowfall in July
Herdla, Norway
- Average snowfall in July: 0mm
The month with the highest snowfall is February (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Herdla, Norway
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Herdla, Norway
- Average daylight in July: 18h and 6min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in July: 9h and 30min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in July
Herdla, Norway
- Average sunshine days in July: 10.3 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in July
Herdla, Norway
- Average UV index in July: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in July
Herdla, Norway
- Average cloud cover in July: 50
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in July
Herdla, Norway
- Average visibility in July: 10km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
