July weather forecastMuroran, Japan
July
Weather in July
July is a pleasant summer month in Muroran, Japan, with an average temperature varying between 21.3°C (70.3°F) and 16°C (60.8°F).Temperature
July's arrival brings a modest temperature shift, moving from a refreshing 17.5°C (63.5°F) in June to an agreeable 21.3°C (70.3°F). During the nights in July, Muroran experiences a consistent average temperature of 16°C (60.8°F).Humidity
The most humid month is July, with an average relative humidity of 88%.Rainfall
In Muroran, in July, it is raining for 18.8 days, with typically 98mm (3.86") of accumulated precipitation. In Muroran, during the entire year, the rain falls for 173.2 days and collects up to 852mm (33.54") of precipitation.Snowfall
In Muroran, snow does not fall in May through September.Daylight
In July, the average length of the day is 14h and 56min.On the first day of the month, sunrise is at 04:03 and sunset at 19:16. On the last day of July, sunrise is at 04:27 and sunset at 18:57 JST.
Sunshine
In July, the average sunshine is 6.8h.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index in Muroran. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 5 in July translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Muroran, Japan
- Average high temperature in July: 21.3°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in July: 16°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (-7°C).
Average pressure in July
Muroran, Japan
- Average pressure in July: 1008.7mbar
The month with the highest atmospheric pressure is November (1016.6mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).
Average wind speed in July
Muroran, Japan
- Average wind speed in July: 10.2km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest month (with the lowest average wind speed) is July (10.2km/h).
Average humidity in July
Muroran, Japan
- Average humidity in July: 88%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is October (77%).
Average rainfall in July
Muroran, Japan
- Average rainfall in July: 98mm
The wettest month (with the highest rainfall) is August (115mm).
The driest month (with the least rainfall) is January (40mm).
Average rainfall days in July
Muroran, Japan
- Average rainfall days in July: 18.8 days
The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in July
Muroran, Japan
- Average snowfall in July: 0mm
The month with the highest snowfall is February (218mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Muroran, Japan
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (22.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Muroran, Japan
- Average daylight in July: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in July: 6h and 48min
The month with the most sunshine is April (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in July
Muroran, Japan
- Average sunshine days in July: 8.8 days
The month with the most sunshine days is May (14.2 days).
The month with the least sunshine days is December (4.4 days).
Average UV index in July
Muroran, Japan
- Average UV index in July: 5
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Muroran, Japan
- Average cloud cover in July: 59
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is October (Cloud cover 40).
Average visibility in July
Muroran, Japan
- Average visibility in July: 7km
The months with the highest visibility are March, April, May, September, October and November (9km).
The month with the lowest visibility is July (7km).





