Last updated: March 2, 2024
Under the Köppen–Geiger climate classification East Douglas features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 23 °C (74 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1271 mm (50.0 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. East Douglas enjoys an average of 2897 hours of sunshine throughout the year, and daylight varies from 9 hours 9 minutes to 15 hours 10 minutes per day.
The warmest months in East Douglas are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (68 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (31 - 34 °F) throughout the day. On average each year, East Douglas experiences 68 days above 25 °C (77.0 °F) and 100 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 20°C (68°F) |
22°C (71°F) |
22°C (72°F) |
29°C (84°F) |
34°C (93°F) |
36°C (96°F) |
38°C (100°F) |
35°C (94°F) |
34°C (94°F) |
27°C (82°F) |
24°C (75°F) |
17°C (63°F) |
| Mean maximum | 14°C (57°F) |
17°C (63°F) |
19°C (66°F) |
22°C (73°F) |
31°C (87°F) |
33°C (91°F) |
35°C (96°F) |
33°C (92°F) |
30°C (87°F) |
26°C (79°F) |
21°C (71°F) |
15°C (60°F) |
| Average high | 3°C (38°F) |
5°C (41°F) |
8°C (46°F) |
14°C (57°F) |
20°C (68°F) |
25°C (78°F) |
28°C (83°F) |
28°C (82°F) |
23°C (75°F) |
18°C (64°F) |
10°C (51°F) |
5°C (41°F) |
| Daily mean | -1°C (31°F) |
0°C (33°F) |
3°C (38°F) |
9°C (48°F) |
15°C (59°F) |
20°C (68°F) |
23°C (74°F) |
23°C (73°F) |
19°C (66°F) |
13°C (56°F) |
6°C (42°F) |
1°C (34°F) |
| Average low | -5°C (24°F) |
-4°C (25°F) |
-1°C (30°F) |
4°C (40°F) |
10°C (50°F) |
15°C (59°F) |
19°C (66°F) |
18°C (65°F) |
14°C (58°F) |
9°C (48°F) |
1°C (34°F) |
-3°C (27°F) |
| Mean minimum | -17°C (2°F) |
-15°C (5°F) |
-11°C (12°F) |
-3°C (28°F) |
3°C (38°F) |
10°C (50°F) |
14°C (57°F) |
12°C (53°F) |
7°C (44°F) |
-0°C (32°F) |
-8°C (18°F) |
-13°C (8°F) |
| Minimum | -21°C (-6°F) |
-19°C (-2°F) |
-14°C (8°F) |
-5°C (23°F) |
1°C (34°F) |
5°C (41°F) |
12°C (55°F) |
8°C (47°F) |
4°C (39°F) |
-4°C (25°F) |
-12°C (11°F) |
-19°C (-2°F) |
Compare temperature, precipitation, sunshine, UV index in East Douglas, Massachusetts, United States with other places around the world.
East Douglas usually has the most precipitation in April, July and October, with an average of 12 rainy days and 137 mm (5.4 inches) of precipitation per month. The driest months in East Douglas are January, February and June. On average, 83 mm (3.3 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 69 (2.7) | 87 (3.4) | 94 (3.7) | 128 (5.0) | 102 (4.0) | 92 (3.6) | 144 (5.7) | 102 (4.0) | 92 (3.6) | 141 (5.6) | 98 (3.9) | 123 (4.8) |
| Average precipitation days (≥ 1 mm) | 8 | 10 | 10 | 13 | 12 | 12 | 14 | 10 | 8 | 11 | 10 | 9 |
The sunniest months in East Douglas are June, July and August, when the sun shines an average of 10 hours 23 minutes a day. Least sunny months in East Douglas: January, February and December receive an average of 5 hours 33 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 145 | 184 | 250 | 234 | 274 | 316 | 327 | 312 | 269 | 208 | 198 | 175 |
| Mean daily daylight hours | 9h 30m | 10h 35m | 11h 58m | 13h 22m | 14h 34m | 15h 10m | 14h 50m | 13h 46m | 12h 25m | 11h 1m | 9h 47m | 9h 9m |
East Douglas experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly East Douglas UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 5 | 6 | 8 | 9 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
Discover in-depth weather details for every month in East Douglas. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about East Douglas's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.