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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
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 0.8°C and an average high of 9.2°C. January stands out as Shamrock Heights's coldest month, with temperatures ranging between an average high of 9.2°C and a low of 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 11.8°C and 2.8°C. The arrival of February marks a slight shift to an average high-temperature of a fresh 11.8°C from January's 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 16.2°C and an average low of 6.1°C. A slight uplift in the average high-temperature marks March, adjusting from February's cool 11.8°C to a refreshing 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 10.3°C and max 21.5°C. As March transitions into April, Shamrock Heights sees a rise in the average high-temperature, moving from an enjoyable 16.2°C to an agreeable 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 14.6°C and an average high of 25.8°C. May signals a minor shift in the average high-temperature, moving from April's pleasant 21.5°C to a warm 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 18.5°C and 30.2°C. June marks a minor ascent in the average high-temperature, adjusting from May's warm 25.8°C to a hot 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 31.6°C and min 20.3°C. Shamrock Heights reaches its highest average temperatures in July, measuring 31.6°C at the peak and 20.3°C at the lowest. The heat index for July is computed to be a scorching 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 30.9°C and 19.8°C. Shamrock Heights starts August with an average high-temperature of a still tropical 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 28.2°C and an average low of 17°C. The initiation of September sees an average high-temperature of a warm 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 21.8°C and an average low of 11°C. Shamrock Heights's progression into October includes a drop in the average high-temperature, from a warm 28.2°C in September to an agreeable 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 15.2°C and 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 21.8°C to a moderate 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 11.4°C and an average low of 3.5°C. As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a refreshing 15.2°C to a fresh 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
What is the coldest time of year in Shamrock Heights?
The coldest period in Shamrock Heights, Georgia, is January, when temperatures fluctuate between an average high of 9.2°C and a low of 0.8°C.
How many days does it rain in Shamrock Heights?
Throughout the year, there are 181.4 rainfall days, and 1065mm of precipitation is accumulated.
When does it snow in Shamrock Heights?
Months with snowfall are January through March, November and December.
How much does it snow in Shamrock Heights?
In Shamrock Heights, during the entire year, snow falls for 4.8 days and aggregates up to 108mm of snow.
When is the lowest UV index in Shamrock Heights?
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Shamrock Heights, Georgia.
When is Daylight Saving Time (DST) in Shamrock Heights?
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.
When it does not snow in Shamrock Heights?
In Shamrock Heights, Georgia, snow does not fall in April through October.
What is the month with the highest UV index in Shamrock Heights?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Shamrock Heights?
June has the longest days of the year, with an average of 14h and 24min of daylight.
What is the warmest month in Shamrock Heights?
Shamrock Heights, Georgia, experiences its average highest temperatures in July, reaching a peak of 31.6°C and a minimum of 20.3°C.
What is the least humid month in Shamrock Heights?
July, August, October and November, with an average relative humidity of 73%, are the least humid months.
What month has the most sunshine in Shamrock Heights?
With an average of 10.8h of sunshine, July has the most sunshine of the year in Shamrock Heights.
What is the driest month in Shamrock Heights?
October is the month with the least rainfall in Shamrock Heights. Rain falls for 10.1 days and accumulates 60mm of precipitation.
What is the most humid month in Shamrock Heights?
With an average relative humidity of 78%, December is the most humid month.
What is the wettest month in Shamrock Heights?
December is the month with the most rainfall in Shamrock Heights, Georgia. Rain falls for 13.6 days and accumulates 108mm of precipitation.
When does it snow the most in Shamrock Heights?
December is the month with the most snowfall. Snow falls for 0.6 days and accumulates 39mm of snow.
What is the month with the shortest days in Shamrock Heights?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
What is the month with the least sunshine in Shamrock Heights?
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 (31.6°C).
The month with the lowest average high temperature is January (9.2°C).
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure
Shamrock Heights, GA
- Average pressure in January:
1021.2mbar - Average pressure in February:
1019.9mbar - Average pressure in March:
1019.2mbar - Average pressure in April:
1016.5mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1017mbar - Average pressure in October:
1017.9mbar - Average pressure in November:
1021.1mbar - Average pressure in December:
1020.8mbar
The month with the highest atmospheric pressure is January (1021.2mbar).
The month with the lowest atmospheric pressure is June (1015.6mbar).
Average wind speed
Shamrock Heights, GA
- Average wind speed in January:
11.8km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
10.9km/h - Average wind speed in April:
10.6km/h - Average wind speed in May:
8.7km/h - Average wind speed in June:
7.4km/h
- Average wind speed in July:
7km/h - Average wind speed in August:
6.7km/h - Average wind speed in September:
7.3km/h - Average wind speed in October:
9.2km/h - Average wind speed in November:
9.5km/h - Average wind speed in December:
10.6km/h
The windiest month (with the highest average wind speed) is January (11.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
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
The wettest month (with the highest rainfall) is December (108mm).
The driest month (with the least rainfall) is October (60mm).
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 (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
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 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 4min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 3min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 1min
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 (9km).
The month with the lowest visibility is December (8km).