Chatham Weather: May
 |
Average Day Temperature: | 57.5°F |
|
Average Night Temperature: | 52.9°F |
|
Sea Water Temperature: | 50.5°F |
|
Number of Sunny Days: | 10 days |
| Sunshine Hours: | 14.0 - 15.0 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.0 in | |
| detailed information | ||
forecast
| Chatham |
Temperature
| Chatham |
Air Temperature in May, °F
The highest day temperature in May 2024 was 70°F. The lowest night temperature was 44°F. The average values for day and night temperatures during May were 57.5°F и 53.7°F respectivly.
Chatham Water Sea Temperature in May, °F
The average sea surface temperature in May 2024 for Chatham was 50.8°F. The maximum and minimum values were 46.2°F and 57.4°F respectively.
You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Chatham is 1.0 in. It makes may one of the least rainy months of the year.
The average wind speed in May is 12.3 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 Chatham in May is 8.1 hours.
Chatham on the Weather Map
| Boston |  |
+10 |
| Chicago | |
+20 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas | |
+50 |
| Los Angeles | |
+54 |
| Miami | |
+62 |
| New York | |
+16 |
| Orlando | |
+50 |
| San Diego | |
+54 |
| San Francisco | |
+54 |
| Sarasota | |
+48 |
| Tampa | |
+46 |
| Washington |  |
+20 |
| 0600 |  |
20°F | SE 21 mph |
| 0900 | |
18°F | SE 20 mph |
| 1200 | |
18°F | SE 18 mph |
| 1500 | |
20°F | SE 15 mph |
| 1800 | |
22°F | SE 16 mph |
| 2100 | |
22°F | SE 12 mph |
| 0000 | |
24°F | S 11 mph |
| 0300 | |
24°F | S 9 mph |