When is the best time to go to Rocky River
The chart above shows the best time of year to visit Rocky River, United States. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Rocky River
Rocky River weather by month
Please note our recommendations for when to visit Rocky River are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| -0°C | 52mm | 3.6hrs | 10.6hrs | 2°C |
The weather in January in Rocky River is characteristically cold and reasonably dry.
Based on weather alone, this is probably a time of year to avoid going to Rocky River for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
January is in the winter in Rocky River and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -0°C (32°F), whilst at night -8°C (17°F) is normal.
On average January is the driest month of the year in Rocky River with around 52mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 3.6 hours of sunshine per day.
Rocky River weather in January »
February
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 2°C | 55mm | 4.7hrs | 11.6hrs | 1°C |
February in Rocky River is generally reasonably dry with the temperature being cold.
Based on weather alone, this is probably a time of year to avoid going to Rocky River for your holidays. The weather is often not a good and not conducive to spending time outdoors.
February is in the winter in Rocky River and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (35°F), whilst at night -8°C (19°F) is normal.
On average February is the 2nd driest month of the year in Rocky River with around 55mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.7 hours of sunshine per day.
Rocky River weather in February »
March
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 7°C | 73mm | 5.7hrs | 12.8hrs | 2°C |
The weather in March in Rocky River is characteristically cool and reasonably dry.
Based on weather alone, this is probably a time of year to avoid going to Rocky River for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
March is in the spring in Rocky River and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night -2°C (28°F) is normal.
On average March is the 3rd driest month of the year in Rocky River with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.7 hours of sunshine per day.
Rocky River weather in March »
April
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 13°C | 80mm | 7.5hrs | 14.3hrs | 4°C |
Rocky River's weather in April is typically cool and reasonably dry in nature.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Rocky River.
April is in the spring in Rocky River and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 3°C (37°F) is normal.
On average April is the 4th driest month of the year in Rocky River with around 80mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.5 hours of sunshine per day.
Rocky River weather in April »
May
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 18°C | 89mm | 8.9hrs | 15.5hrs | 10°C |
May is a a little damp month in Rocky River and the temperature is generally mild.
It is perhaps a good month to visit Rocky River, with some surprisingly good weather at this time of year.
May is in the spring in Rocky River and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 8°C (47°F) is normal.
On average May is the 5th driest month of the year in Rocky River with around 89mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 23°C | 94mm | 10.3hrs | 10.6hrs | 17°C |
The climate in Rocky River during June can be summarized as warm and a little damp.
It is perhaps the perfect month to visit Rocky River, with some particularly good weather at this time of year.
June is in the summer in Rocky River and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 14°C (57°F) is normal.
On average June is the 6th driest month of the year in Rocky River with around 94mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.3 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 25°C | 90mm | 10.4hrs | 11.6hrs | 22°C |
July in Rocky River is generally a little damp with the temperature being warm.
It is perhaps the perfect month to visit Rocky River, with some particularly good weather at this time of year.
July is in the summer in Rocky River and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 16°C (61°F) is normal.
On average July is the 6th wettest month of the year in Rocky River with around 90mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.4 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 24°C | 86mm | 8.9hrs | 12.8hrs | 23°C |
The weather in August in Rocky River is characteristically warm, humid and a little damp.
It is perhaps the perfect month to visit Rocky River, with some extremely good weather at this time of year.
August is in the summer in Rocky River and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 16°C (60°F) is normal.
On average August is the 5th wettest month of the year in Rocky River with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
Rocky River weather in August »
September
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 21°C | 87mm | 7.7hrs | 14.3hrs | 21°C |
Rocky River's weather in September is typically mild and a little damp in nature.
It is perhaps the perfect month to visit Rocky River, with some very good weather at this time of year.
September is in the fall / autumn in Rocky River and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 12°C (54°F) is normal.
On average September is the 4th wettest month of the year in Rocky River with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.7 hours of sunshine per day.
Rocky River weather in September »
October
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 15°C | 64mm | 5.9hrs | 15.5hrs | 16°C |
October is a reasonably dry month in Rocky River and the temperature is generally mild.
Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Rocky River.
October is in the fall / autumn in Rocky River and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 6°C (43°F) is normal.
On average October is the 3rd wettest month of the year in Rocky River with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.9 hours of sunshine per day.
Rocky River weather in October »
November
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 9°C | 81mm | 3.3hrs | 10.6hrs | 10°C |
The climate in Rocky River during November can be summarized as cool and a little damp.
Based on weather alone, this is probably a time of year to avoid going to Rocky River for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
November is in the fall / autumn in Rocky River and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 10°C (50°F), whilst at night 1°C (35°F) is normal.
On average November is the 2nd wettest month of the year in Rocky River with around 81mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 3.3 hours of sunshine per day.
Rocky River weather in November »
December
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 3°C | 77mm | 2.5hrs | 11.6hrs | 5°C |
December in Rocky River is generally reasonably dry with the temperature being cold.
Based on weather alone, this is probably a time of year to avoid going to Rocky River for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
December is in the winter in Rocky River and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -5°C (24°F) is normal.
On average December is the wettest month of the year in Rocky River with around 77mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 2.5 hours of sunshine per day.
Other monthly averages
Rocky River weather stats
| Hottest month: | July | 27.9°C 82.2°F |
|---|---|---|
| Driest month: | January | 52mm 2ins |
| Sunniest month: | July | 10.4hrs |
| Coldest month: | January | -0.4°C 31.3°F |
| Wettest month: | June | 94mm 3.7ins |
| Warmest sea: | August | 23.4°C 74.1°F |
© Google
Locations nearby
Top United States locations
- Anaheim
- Anchorage
- Aspen
- Atlanta
- Boston
- Breckenridge
- Charleston
- Chicago
- Coney Island
- Dallas
- Death Valley
- Denver
- Destin
- Detroit
- Glacier National Park
- Grand Canyon
- Honolulu
- Houston
- Indianapolis
- Key West
- Lake Tahoe
- Las Vegas
- Los Angeles
- Malibu
- Manhattan
- Memphis
- Miami
- Minneapolis
- Myrtle Beach
- New Orleans
- New York City
- Niagara Falls
- Ocean City
- Orlando
- Palm Springs
- Philadelphia
- Phoenix
- Salt Lake City
- San Diego
- San Francisco
- Scottsdale
- Seattle
- Sedona
- Sonoma
- Washington, D. C.
- Yosemite National Park
- Zion National Park