Sunset, United States — Weather in August 2026

Climate Overview

Sunset, United States in August has hot conditions, with highs reaching 31.1°C (88°F) and afternoons the warmest part of the day. Rain falls on about 24 days this month, totalling around 180 mm. Sea temperature reaches 31.8°C (89°F).

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 31°C (88°F).

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

The warmest days tend to fall around the 8th, averaging 31.4°C (89°F).

Monthly August Averages

Temperature

31°C / 25°C

Feels Like

37°C / 30°C

Rain

24 days · 180 mm

Sunshine

10.6h / day

Humidity

83% — Very Muggy

Wind

17 km/h

Wind Direction

SE (132°)

Gusts

31 km/h

Daylight

13 h

Cloud Cover

69%

Clear Sky Days

0.9

UV Index

8.3 — Very High

Sea Temperature

32°C

Dew Point

25°C — Oppressive

Moon Phase

Waxing Crescent · 3%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:56

Daylight 13h

Sunset 19:59

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 best	24°C / 17°C	24°C / 15°C	8days (52 mm) Wet	8.5h Good	74% Muggy	4.7 Moderate	Excellent	View Details
February best	26°C / 19°C	27°C / 19°C	6days (38 mm) Good	9.9h Good	75% Muggy	6.2 High	Excellent	View Details
March best	27°C / 19°C	28°C / 19°C	5days (39 mm) Good	10.5h Excellent	69% Muggy	7.4 Very High	Excellent	View Details
April	29°C / 21°C	30°C / 22°C	10days (56 mm) Wet	11.3h Excellent	70% Muggy	8.4 Very High	Good	View Details
May	30°C / 23°C	33°C / 25°C	14days (120 mm) Wet	11.4h Excellent	74% Muggy	8.7 Very High	Fair	View Details
June	30°C / 25°C	36°C / 29°C	21days (199 mm) Wet	10.7h Excellent	82% Humid	8 Very High	Wet	View Details
July	31°C / 25°C	37°C / 30°C	23days (138 mm) Wet	11.3h Excellent	82% Humid	8.3 Very High	Wet	View Details
August	31°C / 25°C	37°C / 30°C	24days (180 mm) Wet	10.6h Excellent	83% Humid	8.3 Very High	Wet	View Details
September	30°C / 25°C	36°C / 29°C	23days (211 mm) Wet	9.8h Good	84% Humid	7.6 Very High	Wet	View Details
October	29°C / 23°C	32°C / 26°C	17days (132 mm) Wet	9.3h Good	80% Humid	6.5 High	Good	View Details
November best	27°C / 20°C	28°C / 21°C	10days (78 mm) Wet	9.2h Good	77% Humid	5.4 High	Excellent	View Details
December best	25°C / 19°C	26°C / 18°C	8days (65 mm) Wet	8.6h Good	77% Humid	4.5 Moderate	Excellent	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 Sunset?

August is typically wet for visiting Sunset, with average highs of 31°C (88°F) and around 24 rainy days. Sunset, United States in August has hot conditions, with highs reaching 31.1°C (88°F) and afternoons the warmest part of

Does it rain a lot in Sunset in August?

Sunset typically sees around 24 rainy days in August with 180 mm (7.1 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Sunset in August?

Nights stay pleasantly warm in Sunset during August, around 25°C (78°F). Light evening wear is sufficient.

What should I pack for Sunset in August?

With highs of 31°C (88°F) and lows of 25°C (78°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 Sunset?

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

What is the UV index in Sunset in August?

The average UV index in Sunset during August is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

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

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

Does it snow in Sunset in August?

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

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