Climate and monthly weather forecastWaldoboro, ME
Climate and monthly weather forecast
The climate of Waldoboro
Waldoboro, Maine, in the United States, sits comfortably within the Dfb Köppen climate classification - a humid continental zone characterized by no dry season and warm summers. Observing the climactic patterns throughout the year discloses a dynamic range of temperatures, relative humidity, rainfall, and even snowfall.Temperature fluctuations in Waldoboro reveal a distinct contrast between seasonal highs and lows. The peak temperatures are experienced in the summer months, July and August, with the heat occasionally reaching up to 72.7°F (22.6°C). On the flip side, the depths of winter, particularly in January, test residents and visitors with lows at 18.9°F (-7.3°C). From April to October, the cool temperatures of Waldoboro remain above freezing, ranging from 36°F (2.2°C) to 72.7°F (22.6°C) whereas, from November to March, the mercury has been noted to drop below freezing, from 25.9°F (-3.4°C) to 35.2°F (1.8°C).
Rainfall distribution throughout the year in Waldoboro is relatively even, varying from 1.57" (40mm) in July, the driest month, to 3.27" (83mm) in December, the wettest month. Not to be left out, snowfall too has a part to play, featuring prominently from December to March, hitting a maximum of 4.37" (111mm) in January and then making a swift exit in April. With a relative humidity lingering around 80%, the town experiences humid conditions most of the year.
The best time to visit Waldoboro
Considering temperature, rainfall, and all factors, some could consider the period between late Spring and early Autumn, precisely May through September, as the best time to visit Waldoboro. During this period, average high temperatures oscillate between 58.3°F (14.6°C) and 72.7°F (22.6°C), offering warm and comfortable conditions. Additionally, this period records decreased precipitation ranging from just 1.57" (40mm) to 2.52" (64mm) per month, enhancing outdoor experiences for visitors.The worst time to visit Waldoboro
On the contrary, from late Autumn through Winter, specifically November to February, Waldoboro reveals its less hospitable side. Throughout these months, the town is in the grip of the winter chill, with average low temperatures diving to as low as 18.9°F (-7.3°C) in January. In addition to the cold, these months are characterized by more precipitation, both in the form of rain and snow, with rainfall peaking at 3.27" (83mm) in December.Spring weather in Waldoboro
During Spring in Waldoboro, from March to May, the temperatures begin a steady ascent from a low of 26.1°F (-3.3°C) in March, reaching a comfortable 45.1°F (7.3°C) by May. Humidity remains quite high during this season, hovering around 80%, which is relatively steady through the year in Waldoboro. Rainfall hovers between 2.28" (58mm) and 2.24" (57mm) per month, while snowfall dissipates quickly, bidding goodbye in April.Summer weather in Waldoboro
The summer months, from June through August, bring the best weather to Waldoboro. The average high temperature peaks to 72.7°F (22.6°C) in July and August, while lows hover comfortably around 59.2°F (15.1°C). This period also happens to be comparatively drier with the least amount of rainfall at 1.57" (40mm) in July. The days are longer too, with sunshine hours peaking at a delightful 15.5 hours during June and July.Autumn weather in Waldoboro
Autumn, from September to November, signals the onset of cooler temperatures. The average highs drop from 66.6°F (19.2°C) in September to 45°F (7.2°C) by November, and the lows follow a similar pattern. Rainfall starts to pick up during this period, with November seeing as much as 2.99" (76mm).Winter weather in Waldoboro
Winter, from December through February, ushers in the cold, with temperatures plunging below freezing. December records an average high of 35.2°F (1.8°C), which drops further to 29.8°F (-1.2°C) in January. The town also experiences the bulk of its snowfall in these months, hitting a high of 4.37" (111mm) in January. Despite the chill, Waldoboro remains relatively humid with relative humidity of around 78%.Weather in January
Stepping into the new year, the city graces an ambiance of winter, with hushed hum of cold winds and a thick blanket of snow. Waldoboro finds itself deep in the throes of winter, with weather comparatively colder than the approaching month of February. Weather in January »Weather in February
February in Waldoboro carries forward the winter baton from January, with the days still under the icy grasp of cold winds and nights under the starlit snow. Despite being a degree warmer than its predecessor month, February continues to witness below freezing temperatures, contributing significantly to the winter storyline. Weather in February »Weather in March
As March makes its appearance in Waldoboro, signs of spring dapple over the winter serene, swapping heavy snowflakes for gentle drizzle. While the tail-end of winter is still palpable, a noticeable rise in temperatures suggests the impending arrival of spring. Weather in March »Weather in April
April marks the full arrival of spring and the retreat of winter in Waldoboro. With winter a memory of the past, the city revels under a comfortable warmth during the day, whilst the nights are still reminiscent of the bygone season's chill. Weather in April »Weather in May
May in Waldoboro offers a glimpse into the impending summer, with increasing warmth during the day while the nights, too, lean towards mild temperatures. The city, now well past the spring onset, luxuriates in the phase before the extreme summer heat. Weather in May »Weather in June
The arrival of June signals the outset of summer in Waldoboro. As the season unfolds, it brings in moderately warm temperatures, brightening up Waldoboro in true summer fashion. Keeping up with the trend of increasing temperature, June introduces a warm weather pattern, getting significantly hotter than May. Weather in June »Weather in July
Embracing the heart of summer, July in Waldoboro experiences the warmest temperatures and the longest hours of daylight for the year. As summer reaches its peak, the city radiates under the hot sun, with an average temperature high of around 72.3°F (22.4°C). Weather in July »Weather in August
As the summer month of August unfurls in Waldoboro, the weather remains warm, although a slight decrease in temperature hints towards the approaching autumn. Summer still holds its ground, with bustling markets, vibrant evenings and clear summer skies defining Waldoboro's August charm. Weather in August »Weather in September
September in Waldoboro embodies the transition from the warm summer days to the crisp autumnal evenings. While the summer heat still holds sway, the slightly cooler nights foretell the arrival of fall. As summer slinks away, the weather cools, with temperatures dipping down to an average high of 66.6°F (19.2°C). Weather in September »Weather in October
October in Waldoboro daubs the cityscape in the vivid palette of fall, with winter waiting to make its grand appearance. While the golden hue of autumn is at its peak, a noticeable dip in temperature signals the impending advent of winter. Weather in October »Weather in November
November witnesses the fall curtain drop in Waldoboro, paving the way for the onset of winter. As autumn shades start to fade, a chill in the air and frosted mornings signal the advent of colder days ahead. The city witnesses the return of snow, even if it’s merely 0.04" (1mm), as a prelude to the start of the winter season. Weather in November »Weather in December
As the final month, December welcomes winter in full swing in Waldoboro. Snowfall envelops the city, ushering in a blanket of winter wonderland, much colder than the previous month of November. The mercury tumbles in a significant drop, with the temperatures averaging a high of 35.2°F (1.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Waldoboro, ME
The warmest month (with the highest average high temperature) is August (72.7°F).
The month with the lowest average high temperature is January (29.8°F).
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Waldoboro, ME
- Average pressure in January:
29.96"Hg - Average pressure in February:
29.96"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Waldoboro, ME
- Average wind speed in January:
11.6mph - Average wind speed in February:
11.5mph - Average wind speed in March:
11.5mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.9mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.4mph - Average wind speed in December:
11mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Waldoboro, ME
The months with the highest relative humidity are June and July (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Waldoboro, ME
- Average rainfall in January:
2.44" - Average rainfall in February:
2.2" - Average rainfall in March:
2.28" - Average rainfall in April:
2.99" - Average rainfall in May:
2.24" - Average rainfall in June:
2.52"
- Average rainfall in July:
1.57" - Average rainfall in August:
2.01" - Average rainfall in September:
1.61" - Average rainfall in October:
3.15" - Average rainfall in November:
2.99" - Average rainfall in December:
3.27"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days
Waldoboro, ME
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
11.1 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
15.5 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.5 days).
Average snowfall
Waldoboro, ME
The month with the highest snowfall is January (4.37").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Waldoboro, ME
- Average snowfall days in January:
9.3 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
2.6 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Waldoboro, ME
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 36min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 0min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days
Waldoboro, ME
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
12 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
18.3 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
15.9 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is April (11.4 days).
Average UV index
Waldoboro, ME
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Waldoboro, ME
The months with the most cloud cover are February, March, April and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Waldoboro, ME
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





