Atlanta Weather in April
United States · Humid Subtropical climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
April in Atlanta sees average temperatures ranging from a low of 10.1°C (50.2°F) to a high of 21.6°C (70.9°F), with a mean of 15.7°C (60.3°F). Compared to the annual average of 16.7°C (62.1°F), this month is 1.0°C cooler than the yearly norm. Precipitation averages 116.5mm, making it approximately 19.0mm drier than the monthly average of 136.0mm. The city receives an average of 10.4 hours of sunshine per day during April, with relative humidity averaging 65.3%. Wind speeds reach an average maximum of 20.4 km/h. For travelers, this month offers a temperature experience in Atlanta, with drier-than-average conditions compared to the rest of the year.
Atlanta's humid subtropical climate creates hot summers and mild winters. I've studied the data and found that the city's tree canopy provides some relief from the summer heat. The best time for visiting is March to May and September to November, when temperatures are comfortable and the city's parks and outdoor attractions are most enjoyable.
April vs Adjacent Months
| Metric | March | April | May |
|---|---|---|---|
| Mean Temp | 13.3°C (55.9°F) | 15.7°C (60.3°F) | 20.4°C (68.7°F) |
| Rainfall | 157.4mm | 116.5mm | 121.4mm |
| Sunshine | 8.0 hrs | 10.4 hrs | 10.6 hrs |
| Humidity | 70.1% | 65.3% | 69.7% |
| Wind | 21.4 km/h | 20.4 km/h | 18.7 km/h |
| Rainy Days | 14.2 | 12.6 | 16.0 |
Seasonal Context
April falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Atlanta in April, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Atlanta in April?
The average temperature in Atlanta during April ranges from 10.1°C (50.2°F) to 21.6°C (70.9°F), with a mean of 15.7°C (60.3°F).
How much does it rain in Atlanta in April?
Atlanta receives an average of 116.5mm of precipitation in April, spread across approximately 12.6 rainy days.
What should I pack for Atlanta in April?
Based on April weather data, pack layers including light jackets and t-shirts, plus an umbrella. Rain gear is essential — this month averages 116.5mm of precipitation.
Is April a good time to visit Atlanta?
April is a month with challenging conditions. Plan activities carefully and stay hydrated.
Other Months for Atlanta
Cities with Similar April Climate (Humid Subtropical)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 33.75°, -84.39°. Timezone: America/New_York. Last updated: 2026-07-30.