Falmouth Weather: July
 |
Average Day Temperature: | 77.1°F |
|
Average Night Temperature: | 72.9°F |
|
Sea Water Temperature: | 75.3°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 14.4 - 15.1 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Falmouth |
Temperature
| Falmouth |
Air Temperature in July, °F
The highest day temperature in July 2025 was 82°F. The lowest night temperature was 67°F. The average values for day and night temperatures during July were 77.3°F и 72.1°F respectivly.
Falmouth Water Sea Temperature in July, °F
The average sea surface temperature in July 2025 for Falmouth was 74.5°F. The maximum and minimum values were 69.8°F and 77.4°F respectively.
You can expect various weather conditions during July. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in July, in
Precipitation total in July for Falmouth is 1.1 in.
The average wind speed in July is 10.2 mph. It makes July the most windless month 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 8.1 hours.
Falmouth on the Weather Map
| Chicago |  |
0 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach | |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
| 0300 |  |
12°F | SE 14 mph |
| 0600 | |
10°F | SE 9 mph |
| 0900 |  |
16°F | SE 3 mph |
| 1200 | |
24°F | NE 6 mph |
| 1500 | |
28°F | NE 11 mph |
| 1800 |  |
30°F | NE 8 mph |
| 2100 |  |
30°F | E 5 mph |
| 0000 | |
32°F | NE 2 mph |