Climate and monthly weather forecastShamrock Heights, GA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Shamrock Heights, Georgia, is another chilly winter month, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 48.6°F (9.2°C). January stands out as Shamrock Heights's coldest month, with temperatures ranging between an average high of 48.6°F (9.2°C) and a low of 33.4°F (0.8°C). Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Shamrock Heights, Georgia, with an average temperature varying between 53.2°F (11.8°C) and 37°F (2.8°C). The arrival of February marks a slight shift to an average high-temperature of a fresh 53.2°F (11.8°C) from January's 48.6°F (9.2°C). Weather in February »Weather in March
March, the first month of the spring in Shamrock Heights, is an enjoyable month, with temperature in the range of an average high of 61.2°F (16.2°C) and an average low of 43°F (6.1°C). A slight uplift in the average high-temperature marks March, adjusting from February's cool 53.2°F (11.8°C) to a refreshing 61.2°F (16.2°C). Weather in March »Weather in April
April is a pleasant spring month in Shamrock Heights, Georgia, with an average temperature ranging between min 50.5°F (10.3°C) and max 70.7°F (21.5°C). As March transitions into April, Shamrock Heights sees a rise in the average high-temperature, moving from an enjoyable 61.2°F (16.2°C) to an agreeable 70.7°F (21.5°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Shamrock Heights, Georgia, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 78.4°F (25.8°C). May signals a minor shift in the average high-temperature, moving from April's pleasant 70.7°F (21.5°C) to a warm 78.4°F (25.8°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Shamrock Heights, Georgia, with an average temperature fluctuating between 65.3°F (18.5°C) and 86.4°F (30.2°C). June marks a minor ascent in the average high-temperature, adjusting from May's warm 78.4°F (25.8°C) to a hot 86.4°F (30.2°C). Weather in June »Weather in July
July, like June, is another hot summer month in Shamrock Heights, Georgia, with an average temperature ranging between max 88.9°F (31.6°C) and min 68.5°F (20.3°C). Shamrock Heights reaches its highest average temperatures in July, measuring 88.9°F (31.6°C) at the peak and 68.5°F (20.3°C) at the lowest. The heat index for July is computed to be a scorching 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Shamrock Heights, Georgia, with an average temperature varying between 87.6°F (30.9°C) and 67.6°F (19.8°C). Shamrock Heights starts August with an average high-temperature of a still tropical 87.6°F (30.9°C), hinting at a minimal fluctuation from July. Weather in August »Weather in September
September, the first month of the autumn in Shamrock Heights, is still a warm month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 62.6°F (17°C). The initiation of September sees an average high-temperature of a warm 82.8°F (28.2°C), showing minor variations from the previous month. Weather in September »Weather in October
October, like September, is an agreeable autumn month in Shamrock Heights, Georgia, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 51.8°F (11°C). Shamrock Heights's progression into October includes a drop in the average high-temperature, from a warm 82.8°F (28.2°C) in September to an agreeable 71.2°F (21.8°C). Weather in October »Weather in November
November, the last month of the autumn in Shamrock Heights, is another mild month, with an average temperature varying between 59.4°F (15.2°C) and 42.1°F (5.6°C). A shift in Shamrock Heights's weather is observed as October turns into November, with the average high temperature reducing from an agreeable 71.2°F (21.8°C) to a moderate 59.4°F (15.2°C). Weather in November »Weather in December
December, the first month of the winter in Shamrock Heights, is also a fresh month, with temperature in the range of an average high of 52.5°F (11.4°C) and an average low of 38.3°F (3.5°C). As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a refreshing 59.4°F (15.2°C) to a fresh 52.5°F (11.4°C). Weather in December »Updated: Feb 10, 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
The coldest period in Shamrock Heights, Georgia, is January, when temperatures fluctuate between an average high of 48.6°F (9.2°C) and a low of 33.4°F (0.8°C).
Throughout the year, there are 181.4 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.
Months with snowfall are January through March, November and December.
In Shamrock Heights, during the entire year, snow falls for 4.8 days and aggregates up to 4.25" (108mm) of snow.
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Shamrock Heights, Georgia.
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.
In Shamrock Heights, Georgia, snow does not fall in April through October.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
June has the longest days of the year, with an average of 14h and 24min of daylight.
Shamrock Heights, Georgia, experiences its average highest temperatures in July, reaching a peak of 88.9°F (31.6°C) and a minimum of 68.5°F (20.3°C).
July, August, October and November, with an average relative humidity of 73%, are the least humid months.
With an average of 10.8h of sunshine, July has the most sunshine of the year in Shamrock Heights.
October is the month with the least rainfall in Shamrock Heights. Rain falls for 10.1 days and accumulates 2.36" (60mm) of precipitation.
With an average relative humidity of 78%, December is the most humid month.
December is the month with the most rainfall in Shamrock Heights, Georgia. Rain falls for 13.6 days and accumulates 4.25" (108mm) of precipitation.
December is the month with the most snowfall. Snow falls for 0.6 days and accumulates 1.54" (39mm) of snow.
December has the shortest days of the year, with an average of 9h and 54min of daylight.
The month with the least sunshine in Shamrock Heights, Georgia, is December, with an average of 5.2h of sunshine.
Average temperature
Shamrock Heights, GA
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (48.6°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure
Shamrock Heights, 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:
30.02"Hg - Average pressure in May:
30.03"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:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Shamrock Heights, GA
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.2mph - Average wind speed in March:
6.8mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.4mph - Average wind speed in June:
4.6mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.7mph - Average wind speed in November:
5.9mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Shamrock Heights, GA
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are July, August, October and November (73%).
Average rainfall
Shamrock Heights, GA
- Average rainfall in January:
3.31" - Average rainfall in February:
3.78" - Average rainfall in March:
3.43" - Average rainfall in April:
3.86" - Average rainfall in May:
4.02" - Average rainfall in June:
3.39"
- Average rainfall in July:
3.62" - Average rainfall in August:
4.17" - Average rainfall in September:
2.52" - Average rainfall in October:
2.36" - Average rainfall in November:
3.23" - Average rainfall in December:
4.25"
The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is October (2.36").
Average rainfall days
Shamrock Heights, GA
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
14 days - Average rainfall days in March:
16.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
20.9 days - Average rainfall days in August:
19.1 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is October (10.1 days).
Average snowfall
Shamrock Heights, GA
The month with the highest snowfall is December (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Shamrock Heights, GA
- Average snowfall days in January:
1.6 days - Average snowfall days in February:
1.7 days - Average snowfall days in March:
0.5 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:
0.2 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Shamrock Heights, GA
- Average daylight in January:
10h and 12min - 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 24min
- 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 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 42min - Average sunshine in February:
6h and 36min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 42min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Shamrock Heights, GA
- Average sunshine days in January:
16 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
8.7 days
- Average sunshine days in July:
7.8 days - Average sunshine days in August:
9.4 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (7.8 days).
Average UV index
Shamrock Heights, 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
Shamrock Heights, GA
The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Shamrock Heights, GA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is December (5mi).
