Climate and monthly weather forecastDalton, GA
Climate and monthly weather forecast
The climate of Dalton
Dalton, Georgia, USA is located within the Cfa climate zone under the Koppen climate classification, meaning it experiences a humid subtropical climate with no dry season. The climate in Dalton maintains consistent humidity throughout the year, ranging roughly from 75 to 80% monthly average relative humidity. What this relatively constant humidity does is contribute to the richness of the vegetation in the area, alongside Dalton's rainfall distribution.The temperature in this region covers quite an extensive range within the year. In the colder months, temperatures hit their lowest at an average of 31.8°F (-0.1°C) in January, while in the hottest month, July, it spikes to an average high of 88.3°F (31.3°C). That’s a 56.5°F (13.6°C) difference between the coolest and the hottest months. The rainfall, on the other hand, is slightly dispersed, with January witnessing the highest level of precipitation with 4.06" (103mm) and September recording the least, at a petite 2.52" (64mm).
A distinguishing feature in Dalton's weather pattern is the distribution of daylight hours. December records the lowest average daylight hours at 9.9 hours, while June enjoys the peak daylight with an average of 14.5 hours. This variation in sunlight alters the amount of sunshine available, with May and June enjoying the longest sun exposure of around 10.6 hours, compared to the meager 5.1 hours in December. It is also important to note that the average ultraviolet (UV) index fluctuates in tandem with these daylight changes, with the maximum of 6 occurring between May to August, and a minimum of 2 in the winter months of both, December and January.
The best time to visit Dalton
For those seeking to enjoy warm weather, high daylight hours and a lower chance of rainfall, the best time to visit Dalton would be between May and June. Furthermore, the UV index in these months is at its highest, making it a fantastic period for sunbathing. The average high temperature in these months hovers between a comfortable 78.4°F (25.8°C) to 85.6°F (29.8°C), and the average relative humidity is a pleasant 75%, which is relatively lower than in the rest of the year.The worst time to visit Dalton
For visitors who prefer to avoid colder weather and short daylight hours, the less favorable time to visit Dalton would be from December to January. The average low temperatures during these months can drop to around 31.8°F (-0.1°C) to 37.2°F (2.9°C) respectively. Low sunlight exposure, an average of about 9.9 to 10.4 hours, coupled with the relatively higher humidity at 80% in January, can make these months less appealing for outdoor activities.Spring weather in Dalton
Spring months of March through May in Dalton are marked by an increase in temperatures. March starts off with an average high temperature of 59.9°F (15.5°C) that progressively climbs to reach 78.4°F (25.8°C) by May. Rainfall decreases from 3.86" (98mm) in March to 3.46" (88mm) in May, while the average daylight extends from 12 hours to 14 hours across the same period.Summer weather in Dalton
The summer season in Dalton, running from June through August, presents some of the warmest months of the year. The average high temperatures range from 85.6°F (29.8°C) to 88.3°F (31.3°C). Rainfall increases slightly, with July receiving the highest rainfall during the summer months at 3.9" (99mm). Despite this, relative humidity remains around 75%, providing some respite from the heat.Autumn weather in Dalton
Autumn in Dalton witnesses a drop in temperatures, rainfall, and daylight hours. September marks the start of the season with a high temperature of 82.2°F (27.9°C) that dwindles to a cooler 59°F (15°C) by November. Correspondingly, rainfall reduces from 2.52" (64mm) in September to 3.11" (79mm) by November. Daylight hours also reduce from 12.4 hours in September to 10.4 hours in November.Winter weather in Dalton
Winter in Dalton exhibits some of the coldest months of the year, with an average low temperature dropping to 31.8°F (-0.1°C) in January. Rainfall spikes in December with 4.06" (103mm). Despite the cold conditions, snowfall remains minimal averaging between 0.28" (7mm) to 0.94" (24mm) from December to February, thus making Dalton winters relatively manageable.Weather in January
January in Dalton, Georgia, USA marks the depth of winter. But compared to cold northern parts of the USA, Dalton's winter months still offer reasonable temperatures. Notable January extremes show temperatures ranging from 31.8°F (-0.1°C) to 47.5°F (8.6°C), a level of coldness eased by a moderate 76% relative humidity. Weather in January »Weather in February
As Dalton transitions from the quiet cold of January to the subtle awakening of spring, February's weather hints at warmer days to come. Average temperatures gradually rise, making for slightly more comfortable outdoor activities. Weather in February »Weather in March
March carries Dalton's weather further down the path of spring. As the month progresses, vivid colours and longer days begin to redefine the city's landscape. Mild temperatures dominate the month, with a range from 42.6°F (5.9°C) to 59.9°F (15.5°C), coupled with moderate levels of humidity. Weather in March »Weather in April
Dalton witnesses the full swing of spring in April. Blossoming trees and warm breezes replace the drizzling rain, adding an extra charm to the city's appearance. Conditions stay relatively warm with temperatures fluctuating from 49.6°F (9.8°C) to a comfortable 70.2°F (21.2°C). Weather in April »Weather in May
May in Dalton signifies the arrival of summer. The city vibrates under clear, sunny skies, while pleasant temperatures make outings enjoyable. The average temperature swings from a warm 57.7°F (14.3°C) to a stifling 78.4°F (25.8°C), hinting at the heated weeks ahead. Weather in May »Weather in June
June gleams as the heart of the summer season in Dalton, creating a vibrant atmosphere around the area. The lengthy days and soaring temperatures invite inhabitants and visitors to outdoor festivals and events. Be ready for temperatures hitting a maximum average of 85.6°F (29.8°C) yet dipping to a milder 64.4°F (18°C) at night. Weather in June »Weather in July
July stands out as the hottest month in Dalton, with thermometers peaking to a sizzling 88.3°F (31.3°C) while maintaining a minimum average of 67.1°F (19.5°C). The humidity climbs slightly, lending a characteristic summer stickiness to the air. Weather in July »Weather in August
August brings slight relief from the intense heat witnessed in July. The trees provide much-needed shade for residents, while the city's water bodies become popular hangout spots. Although temperatures stay high, the average heat eases off slightly from the previous month's peak. Weather in August »Weather in September
September in Dalton sees the start of the fall season. The weather remains typically warm whilst being considerably cooler than in the summer months. Noticeable temperature variances occur between 61.3°F (16.3°C) and 82.2°F (27.9°C), capturing the unpredictable yet delightful essence of fall. Weather in September »Weather in October
October suffuses Dalton with the full glory of the fall. The city is enveloped in an array of vibrant reds, oranges, and yellows, earning it a justified place on a leaf-peeper's itinerary. A noticeable shift in weather exhibits lower average temperatures, dipping from 71.1°F (21.7°C) to a cooler 50.4°F (10.2°C). Weather in October »Weather in November
November in Dalton ushers in the early signs of winter. The city’s scenery transitions from the vibrant hues of fall to the subtler tones of winter. The weather gradually cools down, with temperatures decreasing on average from 59°F (15°C) to a chiller 41°F (5°C). Weather in November »Weather in December
December marks the official arrival of winter in Dalton, Georgia, USA. As the city wraps itself in holiday spirit, lights and decorations illuminate the streets against the early darkness. The cold intensifies with temperatures dropping to a frigid 37.2°F (2.9°C) and only rising on average to 51.8°F (11°C). Weather in December »Updated: Jul 9, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Dalton's January weather reaches an average high of 47.5°F (8.6°C) and an average low of 31.8°F (-0.1°C), making it the coldest month.
In Dalton, during the entire year, the rain falls for 174.7 days and collects up to 42.01" (1067mm) of precipitation.
January through April, November and December are months with snowfall.
The month with the most snowfall in Dalton is January, when snow falls for 2.1 days and typically aggregates up to 0.94" (24mm) of snow.
In Dalton, during the entire year, snow falls for 6.1 days and aggregates up to 2.56" (65mm) of snow.
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
May through October are months without snowfall.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
June through November, with an average relative humidity of 75%, are the least humid months.
The month with the longest days is June, with an average of 14h and 30min of daylight.
The months with the most sunshine are June and July, with an average of 10.6h of sunshine.
July temperatures tend to peak at an average high of 88.3°F (31.3°C) and dip to a low of 67.1°F (19.5°C).
The month with the least rainfall is September, when the rain falls for 13.6 days and typically collects 2.52" (64mm) of precipitation.
With an average relative humidity of 80%, December is the most humid month.
The month with the most rainfall is December, when the rain falls for 13.4 days and typically aggregates up to 4.06" (103mm) of precipitation.
With an average of 9h and 54min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 5.1h of sunshine.
Average temperature
Dalton, GA
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (47.5°F).
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure
Dalton, GA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Dalton, GA
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.7mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.1mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Dalton, GA
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).
Average rainfall
Dalton, GA
- Average rainfall in January:
3.66" - Average rainfall in February:
4.02" - Average rainfall in March:
3.86" - Average rainfall in April:
3.86" - Average rainfall in May:
3.46" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.9" - Average rainfall in August:
3.62" - Average rainfall in September:
2.52" - Average rainfall in October:
2.91" - Average rainfall in November:
3.11" - Average rainfall in December:
4.06"
The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days
Dalton, GA
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
13.7 days - Average rainfall days in March:
15.4 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Dalton, GA
The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Dalton, GA
- Average snowfall days in January:
2.1 days - Average snowfall days in February:
2.1 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
0.5 days
The months with the highest number of snowfall days are January and February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dalton, GA
- Average daylight in January:
10h and 6min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
6h and 18min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 24min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 24min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Dalton, GA
- Average sunshine days in January:
16.6 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
9.7 days - Average sunshine days in August:
10.4 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
17 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.7 days).
Average UV index
Dalton, GA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Dalton, GA
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Dalton, GA
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
