30YearWeather
Phoenix in March
Phoenix weather in March - United States
😊Warm & Pleasant

Phoenix Weather in March

Plan your March trip to Phoenix, United States. Based on 30 years of NASA data, expect temperatures of 25°C (high) to 10°C (low), with 8% rain probability and 8 hours of daily sunshine. Great conditions with only 0 rainy days expected.

Avg High
25°C

Hottest around day 30

Avg Low
10°C

Coolest around day 1

Rainy Days
0days

8% avg rain chance

Sunshine
8hrs/day

Spring season

Phoenix March Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Phoenix

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Major Hub
91/ 100
Traffic Index

Extremely busy airport

Peak Daily Arrivals

0

slots per day

Peak

May

Low

Nov

Monthly Traffic Distribution

667
Jan
696
Feb
750
Mar
804
Apr
821
May
592
Jun
603
Jul
562
Aug
604
Sep
599
Oct
554
Nov
687
Dec
Traffic Level
Low Season

Key Connections

Denver (DEN)
Los Angeles (LAX)
Seattle Tacoma (SEA)
Salt Lake City (SLC)
San Diego (SAN)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Phoenix?

👍Solid choice for most travelers
Short Answer

Popular March in Phoenix offers 25°C and 8% rain chance - excellent conditions that attract maximum visitors. Book 3-6 months ahead for best rates.

Decision Factors

Peak tourist season

91% of annual peak - expect crowds and peak prices

Ideal temperature range

24.6°C - perfect for sightseeing and outdoor activities

Excellent dry conditions

Only 8% rain probability - ideal for outdoor activities

Plenty of sunshine

10.4h of sunshine daily

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 24.6°C temperatures and low 8% rain risk

  • 👴
    Elderly travelers

    Comfortable 24.6°C temperature range with manageable humidity

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 24.6°C, 8% rain chance

  • 📸
    Photographers

    10.4h sunshine, 67% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Phoenix in March averages 25°C with 8% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Phoenix in March

What are the temperatures in Phoenix in March?

Daytime highs average 25°C, nights drop to 10°C. There's a significant day/night temperature swing.

How many rainy days in Phoenix in March?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Phoenix in March?

Comfortable casual wear with a light jacket for evenings.

Is March peak season in Phoenix?

This is typically peak season with higher prices. Book 2-3 months ahead.