Charlotte, United States — Weather in August 2026

Climate Overview

Charlotte, United States in August has hot conditions, with highs reaching 30.2°C (86°F) and afternoons the warmest part of the day. Rain falls on about 14 days this month.

This month falls at the end of Summer. The combination of heat and frequent rain creates tropical monsoon conditions.

Temperatures remain fairly steady throughout August, with daily highs around 30°C (86°F).

Rainfall is heaviest during the first third of the month, while the last third tends to be drier.

Expect around 10.0h of sunshine at the start of August, increasing to 10.8h by the end.

The warmest days tend to fall around the 28th, averaging 30.7°C (87°F).

Compared to July, this month is about 2°C cooler with 1 fewer rainy days. Temperatures begin dropping heading into September.

Monthly August Averages

Temperature

30°C / 21°C

Feels Like

34°C / 24°C

Rain

14 days · 122 mm

Sunshine

10.7h / day

Humidity

75% — Muggy

Wind

11 km/h

Wind Direction

S (170°)

Gusts

29 km/h

Daylight

13.4 h

Cloud Cover

59%

Clear Sky Days

1.4

UV Index

7 — High

Dew Point

21°C — Muggy

Moon Phase

Waxing Crescent · 3%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:43

Daylight 13.5h

Sunset 20:12

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Rain most often builds later in the day, so mornings are typically the driest window and afternoon showers are more likely.

Recent yearly records for August have stayed close to the long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	10°C / 1°C	8°C / -2°C	10days (104 mm) Wet	6.6h Fair	71% Muggy	3.2 Moderate	Poor	View Details
February	14°C / 4°C	12°C / 1°C	10days (96 mm) Wet	6.7h Fair	72% Muggy	4 Moderate	Fair	View Details
March	18°C / 7°C	16°C / 4°C	10days (91 mm) Wet	8.2h Good	66% Muggy	5.4 High	Good	View Details
April best	22°C / 11°C	22°C / 9°C	9days (100 mm) Wet	10h Excellent	66% Muggy	6.6 High	Excellent	View Details
May best	26°C / 16°C	27°C / 16°C	11days (97 mm) Wet	10.1h Excellent	69% Muggy	6.8 High	Excellent	View Details
June best	30°C / 20°C	33°C / 22°C	10days (71 mm) Wet	11.4h Excellent	68% Muggy	7.6 Very High	Excellent	View Details
July	32°C / 22°C	36°C / 26°C	15days (105 mm) Wet	11.9h Excellent	71% Muggy	7.9 Very High	Fair	View Details
August	30°C / 21°C	34°C / 24°C	14days (122 mm) Wet	10.7h Excellent	75% Muggy	7 High	Fair	View Details
September best	28°C / 19°C	30°C / 20°C	9days (110 mm) Wet	9.5h Good	72% Muggy	6.1 High	Excellent	View Details
October best	23°C / 13°C	23°C / 12°C	7days (77 mm) Good	8.3h Good	71% Muggy	4.9 Moderate	Excellent	View Details
November	17°C / 7°C	15°C / 4°C	7days (70 mm) Good	7.5h Good	69% Muggy	3.6 Moderate	Fair	View Details
December	12°C / 3°C	10°C / 0°C	10days (108 mm) Wet	6.1h Fair	74% Muggy	2.8 Moderate	Poor	View Details

What to Wear

Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketWaterproof shoesBreathable clothingSunscreen (SPF 30+)Sun hatSunglasses

Frequently Asked Questions

Expand all

Is August a good time to visit Charlotte?

August is typically fair for visiting Charlotte, with average highs of 30°C (86°F) and around 14 rainy days. Charlotte, United States in August has hot conditions, with highs reaching 30.2°C (86°F) and afternoons the warmest part

Does it rain a lot in Charlotte in August?

Charlotte typically sees around 14 rainy days in August with 122 mm (4.8 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Charlotte in August?

Nights stay pleasantly warm in Charlotte during August, around 21°C (70°F). Light evening wear is sufficient.

What should I pack for Charlotte in August?

With highs of 30°C (86°F) and lows of 21°C (70°F) in August, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). Comfortable walking shoes are essential.

Is August among the best months weather-wise in Charlotte?

August is not the most favourable month weather-wise in Charlotte. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Charlotte in August?

The average UV index in Charlotte during August is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Charlotte in August?

Charlotte gets approximately 13 hours of daylight per day in August, with around 11 hours of sunshine.

Does it snow in Charlotte in August?

Snow is uncommon in Charlotte during August based on 10-year climate averages.

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