Falmouth Weather: July
 |
Average Day Temperature: | 78.0°F |
|
Average Night Temperature: | 72.3°F |
|
Sea Water Temperature: | 75.3°F |
|
Number of Sunny Days: | 13 days |
| Sunshine Hours: | 14.4 - 15.1 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.0 in | |
| detailed information | ||
forecast
| Falmouth |
Temperature
| Falmouth |
Air Temperature in July, °F
The highest day temperature in July 2026 was 101°F. The lowest night temperature was 60°F. The average values for day and night temperatures during July were 83.5°F и 68.8°F respectivly.
Falmouth Water Sea Temperature in July, °F
The average sea surface temperature in July 2026 for Falmouth was 75.0°F. The maximum and minimum values were 73.0°F and 76.0°F respectively.
Most of the days in July are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in July, in
Precipitation total in July for Falmouth is 1.0 in.
The average wind speed in July is 10.5 mph. It makes July one of the most windless months of the year for Falmouth.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Falmouth in July is 8.6 hours.
Falmouth on the Weather Map
| Boston |  |
+94 |
| Chicago | |
+82 |
| Hawaii |  |
+82 |
| Houston | |
+102 |
| Las Vegas | |
+124 |
| Los Angeles | |
+92 |
| Maui | |
+78 |
| Miami | |
+92 |
| Myrtle Beach |  |
+84 |
| New York | |
+84 |
| San Diego | |
+80 |
| San Francisco | |
+62 |
| Santa Monica | |
+80 |
| Sarasota | |
+92 |
| Washington | |
+88 |
| 1500 |  |
88°F | NE 12 mph |
| 1800 | |
86°F | NE 12 mph |
| 2100 |  |
74°F | NE 11 mph |
| 0000 | |
74°F | NE 11 mph |
| 0300 |  |
76°F | NE 10 mph |
| 0600 |  |
76°F | NE 9 mph |
| 0900 | |
80°F | NE 11 mph |
| 1200 | |
84°F | NE 13 mph |