Gresham, United States — Weather in April 2027

Climate Overview

Gresham, United States in April has mild conditions, with highs averaging 15.5°C (60°F) and noticeably cooler mornings. Rain falls on about 16 days this month, totalling around 138 mm. Temperatures drop noticeably between day and night.

This month falls at the middle of Spring.

Daily highs in April gradually rise from around 14°C (57°F) at the start to 17°C (62°F) by month's end.

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

Expect around 8.7h of sunshine at the start of April, increasing to 9.9h by the end.

The warmest days tend to fall around the 19th, averaging 17.2°C (63°F).

Compared to March, this month is about 4°C warmer with 4 fewer rainy days. Temperatures will rise further into May.

Monthly April Averages

Temperature

16°C / 5°C

Feels Like

14°C / 2°C

Rain

16 days · 138 mm

Sunshine

9.1h / day

Humidity

77% — Humid

Wind

13 km/h

Wind Direction

SW (224°)

Gusts

37 km/h

Daylight

13.5 h

Cloud Cover

67%

Clear Sky Days

3.7

UV Index

5.4 — High

Dew Point

6°C — Dry

Moon Phase

Waxing Gibbous · 61%

Snow Days

2 days · 2.6 cm

Frost Days

1 days

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 06:25

Daylight 13.5h

Sunset 19:56

What to Expect

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

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

2 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

2days (6 mm) Excellent

2days (11 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	8°C / 2°C	5°C / -2°C	19days (224 mm) Wet	4.4h Fair	86% Very Muggy	1.6 Low	Wet	View Details
February	8°C / 1°C	6°C / -2°C	18days (193 mm) Wet	5.5h Fair	85% Humid	2.3 Moderate	Wet	View Details
March	12°C / 3°C	9°C / -1°C	20days (174 mm) Wet	7.4h Good	83% Humid	3.7 Moderate	Wet	View Details
April	16°C / 5°C	14°C / 2°C	16days (138 mm) Wet	9.1h Good	77% Humid	5.4 High	Fair	View Details
May	20°C / 9°C	19°C / 7°C	11days (75 mm) Wet	10.8h Excellent	73% Muggy	6.1 High	Good	View Details
June best	24°C / 12°C	23°C / 11°C	9days (61 mm) Wet	12.1h Excellent	69% Muggy	6.7 High	Excellent	View Details
July best	28°C / 14°C	28°C / 14°C	2days (6 mm) Excellent	13.2h Excellent	60% Moderate	7.3 Very High	Excellent	View Details
August best	29°C / 15°C	29°C / 15°C	2days (11 mm) Excellent	11.9h Excellent	59% Moderate	6.4 High	Excellent	View Details
September best	25°C / 12°C	24°C / 12°C	8days (58 mm) Wet	9.9h Good	68% Muggy	5 Moderate	Excellent	View Details
October	17°C / 8°C	16°C / 6°C	14days (163 mm) Wet	7.2h Good	79% Humid	3.2 Moderate	Good	View Details
November	11°C / 5°C	9°C / 2°C	18days (218 mm) Wet	5.2h Fair	86% Very Muggy	1.9 Low	Wet	View Details
December	8°C / 2°C	5°C / -1°C	20days (258 mm) Wet	4h Fair	88% Very Muggy	1.2 Low	Wet	View Details

What to Wear

Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.

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

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

Packing List

Layered clothingLight jacketUmbrellaWaterproof jacketWaterproof shoes

Frequently Asked Questions

Expand all

Is April a good time to visit Gresham?

April is typically fair for visiting Gresham, with average highs of 16°C (60°F) and around 16 rainy days. Gresham, United States in April has mild conditions, with highs averaging 15.5°C (60°F) and noticeably cooler mornings.

Does it rain a lot in Gresham in April?

Gresham typically sees around 16 rainy days in April with 138 mm (5.4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Gresham in April?

Yes, nights in Gresham during April are cold, averaging 5°C (41°F). Pack warm layers and a coat for evenings.

What should I pack for Gresham in April?

With highs of 16°C (60°F) and lows of 5°C (41°F) in April, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Waterproof shoes. Comfortable walking shoes are essential.

Is April among the best months weather-wise in Gresham?

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

What is the UV index in Gresham in April?

The average UV index in Gresham during April is 5 (moderate). Sunscreen and sunglasses are recommended during midday hours.

How many hours of daylight are there in Gresham in April?

Gresham gets approximately 14 hours of daylight per day in April, with around 9 hours of sunshine.

Does it snow in Gresham in April?

Yes, Gresham typically sees around 2 snow days in April with roughly 3 cm (1 in) of snowfall.

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