Trinity, United States — Weather in March 2027

Climate Overview

Trinity, United States in March has warm conditions, with highs averaging 23.4°C (74°F). Winds are noticeable. Sea temperature averages 21.5°C (71°F).

This month falls at the beginning of Spring.

Daily highs in March gradually rise from around 23°C (73°F) at the start to 26°C (78°F) by month's end.

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

Expect around 10.0h of sunshine at the start of March, increasing to 10.5h by the end.

The warmest days tend to fall around the 31th, averaging 25.6°C (78°F).

Compared to February, this month is about 2°C warmer with 0 fewer rainy days. Temperatures will rise further into April.

Monthly March Averages

Temperature

23°C / 17°C

Feels Like

24°C / 16°C

Rain

5 days · 41 mm

Sunshine

10.2h / day

Humidity

73% — Humid

Wind

25 km/h

Wind Direction

N (350°)

Gusts

38 km/h

Daylight

12 h

Cloud Cover

44%

Clear Sky Days

8.6

UV Index

7.2 — Very High

Sea Temperature

22°C

Dew Point

15°C — Comfortable

Moon Phase

First Quarter · 46%

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 07:42

Daylight 12h

Sunset 19:40

What to Expect

Daytime temperatures around 23°C (74°F) are ideal for full-day outdoor exploration.

Rain is uncommon in this month, so most days stay dry from morning through evening.

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

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	19°C / 13°C	18°C / 9°C	7days (64 mm) Good	8.2h Good	74% Muggy	4.6 Moderate	Good	View Details
February best	22°C / 15°C	22°C / 14°C	5days (61 mm) Good	9.3h Good	79% Humid	5.8 High	Excellent	View Details
March best	23°C / 17°C	24°C / 16°C	5days (41 mm) Good	10.2h Excellent	73% Muggy	7.2 Very High	Excellent	View Details
April best	26°C / 20°C	28°C / 19°C	6days (54 mm) Good	11.1h Excellent	70% Muggy	8.2 Very High	Excellent	View Details
May	29°C / 22°C	32°C / 24°C	8days (85 mm) Wet	11.8h Excellent	72% Muggy	8.5 Very High	Good	View Details
June	30°C / 25°C	35°C / 28°C	18days (139 mm) Wet	11.4h Excellent	79% Humid	8.4 Very High	Wet	View Details
July	30°C / 26°C	36°C / 30°C	22days (164 mm) Wet	11.2h Excellent	81% Humid	8.3 Very High	Wet	View Details
August	30°C / 26°C	36°C / 30°C	21days (204 mm) Wet	10.4h Excellent	81% Humid	8 Very High	Wet	View Details
September	29°C / 25°C	34°C / 27°C	18days (146 mm) Wet	10h Excellent	80% Humid	7.4 Very High	Wet	View Details
October best	27°C / 22°C	30°C / 22°C	8days (68 mm) Wet	9.7h Good	76% Humid	6.1 High	Excellent	View Details
November best	24°C / 18°C	24°C / 17°C	5days (34 mm) Good	8.8h Good	75% Muggy	5 Moderate	Excellent	View Details
December	21°C / 15°C	21°C / 13°C	5days (49 mm) Good	8.2h Good	77% Humid	4.3 Moderate	Excellent	View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

Packing List

WindbreakerSunscreen (SPF 30+)SunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is March a good time to visit Trinity?

March is typically excellent for visiting Trinity, with average highs of 23°C (74°F) and around 5 rainy days. Trinity, United States in March has warm conditions, with highs averaging 23.4°C (74°F). Winds are noticeable. Sea tempe

Does it rain a lot in Trinity in March?

Trinity typically sees around 5 rainy days in March with 41 mm (1.6 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Trinity in March?

Evenings in Trinity during March are mild at 17°C (62°F). A light cardigan is usually enough.

What should I pack for Trinity in March?

With highs of 23°C (74°F) and lows of 17°C (62°F) in March, we recommend: Windbreaker, Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.

Is March among the best months weather-wise in Trinity?

Yes, March offers some of the best weather conditions in Trinity with comfortable temperatures and lower chances of rain.

What is the UV index in Trinity in March?

The average UV index in Trinity during March 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 Trinity in March?

Trinity gets approximately 12 hours of daylight per day in March, with around 10 hours of sunshine.

Does it snow in Trinity in March?

Snow is uncommon in Trinity during March based on 10-year climate averages.

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