Portsmouth Weather: October
 |
Average Day Temperature: | 60.9°F |
|
Average Night Temperature: | 50.2°F |
|
Sea Water Temperature: | 58.0°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 10.3 - 11.7 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.5 in | |
| detailed information | ||
forecast
| Portsmouth |
Temperature
| Portsmouth |
Air Temperature in October, °F
The highest day temperature in October 2023 was 81°F. The lowest night temperature was 36°F. The average values for day and night temperatures during October were 61.9°F и 50.9°F respectivly.
Portsmouth Water Sea Temperature in October, °F
The average sea surface temperature in October 2023 for Portsmouth was 58.3°F. The maximum and minimum values were 54.4°F and 63.4°F respectively.
You can expect various weather conditions during October. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in October, in
Precipitation total in October for Portsmouth is 1.5 in. It makes october one of the most rainy months of the year.
The average wind speed in October is 7.6 mph.
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 Portsmouth in October is 6.0 hours.
Portsmouth on the Weather Map
| Boston |  |
+64 |
| Chicago | |
+66 |
| Hawaii |  |
+74 |
| Honolulu | |
+76 |
| Houston |  |
+84 |
| Las Vegas |  |
+70 |
| Los Angeles | |
+64 |
| Miami | |
+80 |
| New York | |
+64 |
| Orlando | |
+84 |
| San Diego | |
+62 |
| San Francisco | |
+56 |
| Sarasota | |
+86 |
| Tampa | |
+84 |
| Washington | |
+72 |
| 1500 |  |
66°F | N 7 mph |
| 1800 |  |
62°F | NW 6 mph |
| 2100 |  |
60°F | E 5 mph |
| 0000 |  |
60°F | E 8 mph |
| 0300 | |
58°F | SE 8 mph |
| 0600 | |
56°F | SE 6 mph |
| 0900 |  |
56°F | S 4 mph |
| 1200 |  |
62°F | W 3 mph |