Climateby Month

Sandy Springs, GA weather in May

NOAA 1991-2020 normals and daily records · Sandy Springs all year

Expect warm weather with frequent rain in Sandy Springs in May, with highs near 80°F and lows near 59°F. Rain falls on about 11 days.

Normal high
80°F
Normal low
59°F
Wet days
11
3.8 in total
Muggy days
6
dew point 65°F+

How May changes from start to finish

Normal values at the start and end of May
May 1May 31
Normal high77°F84°F
Normal low54°F63°F
Chance of a wet day35%38%
Sunrise / sunset6:48 am / 8:20 pm6:27 am / 8:42 pm
Daylight13.5 h14.3 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).

A typical May day

  1. 6 am60°Fdew point 57°F
  2. 9 am69°Fdew point 59°F
  3. Noon76°Fdew point 58°F
  4. 3 pm79°Fdew point 57°F
  5. 6 pm77°Fdew point 57°F
  6. 9 pm69°Fdew point 59°F

NOAA hourly normals (local standard time) from Atlanta Fulton Co Airport (13 mi away); average wind 5 mph.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°Fnot available
  • Hot dayshigh 90°F or more2 of 31
  • Muggy daysdaily mean dew point 65°F or more6 of 31
  • Wet daysat least 0.01 in of rain or melted snow11 of 31
  • Notable rainat least 0.10 in7 of 31
  • Freezing nightslow 32°F or below0 of 31

Average days per May, counted from daily records for each year 1991-2020.

Rain in May

Normal precipitation is 3.8 in; a dry May brings about 2.7 in and a wet one about 4.6 in (25th and 75th percentiles). About 3 days bring half an inch or more, and about 1 an inch or more.

How May varies from year to year

  • Warmest May, 1991-20202019: average high 85°F
  • Coolest May2013: average high 77°F
  • Wettest May2003: 11.4 in
  • Driest May2007: 0.2 in
  • Highest reading94°F (May 28, 2019)
  • Lowest reading37°F (May 10, 2020)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

May compared with April and June

AprilMayJune
Normal high73°F80°F86°F
Normal low49°F59°F66°F
Wet days101112
Comfortable days–––
Daylight13.0 h13.9 h14.4 h

Highs change by +7°F from April and +6°F into June.

Nearby alternatives in May

How Sandy Springs ranks in May

  • Normal high135th warmest of 378 cities; 8th of 8 in Georgia
  • Wet days230th driest of 378

What to pack for Sandy Springs in May

  • A rain jacket or umbrella – rain on about 11 days

Heating and cooling

May has 33 heating degree days and 169 cooling degree days (base 65°F), 4% of the year's total heating and cooling demand.

Questions

How hot is Sandy Springs in May?

The normal high is 80°F and the normal low is 59°F. From 1991 to 2020 the hottest May reading was 94°F (most recently on May 28, 2019).

Does it rain a lot in Sandy Springs in May?

About 11 days in May have at least 0.01 in of precipitation, and the normal total is 3.8 in. The wettest May in 1991-2020 was in 2003 (11.4 in); the driest was in 2007 (0.2 in).

Where the numbers come from

  • Temperature, rain and frost dates: Atlanta Peachtree Airport (USW00053863), 5.5 mi SE of the city center, 1,002 ft (90 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Snowfall: Atlanta 9NW (USC00090444), 9.6 mi SW of the city center, 907 ft (185 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Snow depth: Atlanta Hartsfield Intl Airport (USW00013874), 21 mi S of the city center, 1,010 ft (82 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Humidity and wind by hour: Atlanta Fulton Co Airport (USW00003888), 13 mi SW of the city center, 840 ft (252 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Dobbins Air Reserve Base Airport (722270-13864), 8.0 mi W of the city center, 1,068 ft . Hourly observations, 1991-2020.
  • Not available for this location: cloud cover (no station close enough or similar enough in elevation).