Pleasant Grove, United States — Weather in August 2026

Climate Overview

Pleasant Grove, United States in August has hot conditions, with highs reaching 31.5°C (89°F) and afternoons the warmest part of the day. Rain is rare, falling on about 3 days this month. Temperatures drop noticeably between day and night.

This month falls at the end of Summer. Temperatures are at their seasonal peak.

Daily highs in August gradually drop from around 33°C (91°F) at the start to 31°C (87°F) by month's end.

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

Expect around 12.8h of sunshine at the start of August, decreasing to 12.2h by the end.

The warmest days tend to fall around the 1th, averaging 32.8°C (91°F).

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

Monthly August Averages

Temperature

32°C / 20°C

Feels Like

31°C / 20°C

Rain

3 days · 14 mm

Sunshine

12.4h / day

Humidity

40% — Comfortable

Wind

12 km/h

Wind Direction

SSE (164°)

Gusts

41 km/h

Daylight

13.7 h

Cloud Cover

31%

Clear Sky Days

UV Index

7.7 — Very High

Dew Point

11°C — Comfortable

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 06:38

Daylight 13.8h

Sunset 20:24

Compare Months

2days (10 mm) Excellent

1days (5 mm) Excellent

3days (14 mm) Excellent

3days (23 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	1°C / -8°C	-3°C / -11°C	11days (61 mm) Wet	7h Good	78% Humid	2.9 Moderate	Poor	View Details
February	3°C / -6°C	0°C / -9°C	9days (50 mm) Wet	8.2h Good	73% Muggy	3.8 Moderate	Poor	View Details
March	8°C / -1°C	5°C / -5°C	11days (59 mm) Wet	9.7h Good	69% Muggy	5.3 High	Poor	View Details
April	14°C / 4°C	12°C / 1°C	8days (46 mm) Wet	11.3h Excellent	62% Muggy	6.9 High	Fair	View Details
May	21°C / 9°C	19°C / 8°C	8days (36 mm) Wet	12.4h Excellent	54% Moderate	7.7 Very High	Good	View Details
June best	29°C / 17°C	28°C / 16°C	2days (10 mm) Excellent	13.5h Excellent	38% Comfortable	8.4 Very High	Excellent	View Details
July best	34°C / 21°C	32°C / 22°C	1days (5 mm) Excellent	13.3h Excellent	34% Comfortable	8.4 Very High	Excellent	View Details
August best	32°C / 20°C	31°C / 20°C	3days (14 mm) Excellent	12.4h Excellent	40% Comfortable	7.7 Very High	Excellent	View Details
September best	27°C / 15°C	25°C / 15°C	3days (23 mm) Excellent	11.2h Excellent	45% Moderate	6.4 High	Excellent	View Details
October	17°C / 7°C	15°C / 5°C	6days (35 mm) Good	9.5h Good	58% Moderate	4.9 Moderate	Good	View Details
November	10°C / 1°C	7°C / -2°C	6days (34 mm) Good	7.9h Good	67% Muggy	3.3 Moderate	Poor	View Details
December	3°C / -6°C	0°C / -10°C	9days (52 mm) Wet	6.9h Fair	75% Muggy	2.6 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.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesSandals

Frequently Asked Questions

Expand all

Is August a good time to visit Pleasant Grove?

August is typically excellent for visiting Pleasant Grove, with average highs of 32°C (89°F) and around 3 rainy days. Pleasant Grove, United States in August has hot conditions, with highs reaching 31.5°C (89°F) and afternoons the warmest

Does it rain a lot in Pleasant Grove in August?

Pleasant Grove typically sees around 3 rainy days in August with 14 mm (0.6 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Pleasant Grove in August?

Nights stay pleasantly warm in Pleasant Grove during August, around 20°C (68°F). Light evening wear is sufficient.

What should I pack for Pleasant Grove in August?

With highs of 32°C (89°F) and lows of 20°C (68°F) in August, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. Comfortable walking shoes are essential.

Is August among the best months weather-wise in Pleasant Grove?

Yes, August offers some of the best weather conditions in Pleasant Grove with comfortable temperatures and lower chances of rain.

What is the UV index in Pleasant Grove in August?

The average UV index in Pleasant Grove 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 Pleasant Grove in August?

Pleasant Grove gets approximately 14 hours of daylight per day in August, with around 12 hours of sunshine.

Does it snow in Pleasant Grove in August?

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

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