30YearWeather
Washington DC in April
Washington DC weather in April - United States
🌤️Mild & Comfortable

Washington DC Weather in April

Plan your April trip to Washington DC, United States. Based on 30 years of NASA data, expect temperatures of 19°C (high) to 8°C (low), with 25% rain probability and 8 hours of daily sunshine. Pack rain gear for around 16 rainy days.

Avg High
19°C

Hottest around day 30

Avg Low
8°C

Coolest around day 1

Rainy Days
16days

25% avg rain chance

Sunshine
8hrs/day

Spring season

Washington DC April Weather Calendar

Click any day to see detailed weather information

Day 1
cloudy
Cloudy
17°C26%
Day 2
cloudy
Cloudy
17°C28%
Day 3
cloudy
Cloudy
17°C26%
Day 4
cloudy
Cloudy
17°C26%
Day 5
cloudy
Cloudy
17°C27%
Day 6
cloudy
Cloudy
17°C27%
Day 7
cloudy
Cloudy
17°C28%
Day 8
cloudy
Cloudy
17°C23%
Day 9
cloudy
Cloudy
17°C23%
Day 10
cloudy
Cloudy
18°C25%
Day 11
cloudy
Cloudy
18°C26%
Day 12
cloudy
Cloudy
19°C27%
Day 13
cloudy
Cloudy
19°C32%
Day 14
cloudy
Cloudy
20°C31%
Day 15
cloudy
Cloudy
20°C25%
Day 16
cloudy
Cloudy
19°C22%
Day 17
partly-cloudy-day
Nice
19°C20%
Day 18
partly-cloudy-day
Nice
20°C18%
Day 19
partly-cloudy-day
Nice
20°C18%
Day 20
cloudy
Cloudy
20°C21%
Day 21
partly-cloudy-day
Nice
20°C20%
Day 22
cloudy
Cloudy
20°C22%
Day 23
cloudy
Cloudy
20°C26%
Day 24
cloudy
Cloudy
20°C28%
Day 25
cloudy
Cloudy
20°C27%
Day 26
cloudy
Cloudy
20°C29%
Day 27
cloudy
Cloudy
20°C27%
Day 28
cloudy
Cloudy
21°C21%
Day 29
partly-cloudy-day
Nice
21°C20%
Day 30
cloudy
Cloudy
22°C21%

Essential Travel Info for Washington DC

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Connect

The D.C. government operates a network o...

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Washington DC

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Well Connected
71/ 100
Traffic Index

Popular destination

Peak Daily Arrivals

0

slots per day

Peak

Jun

Low

Jan

Monthly Traffic Distribution

321
Jan
333
Feb
366
Mar
383
Apr
417
May
470
Jun
453
Jul
457
Aug
447
Sep
421
Oct
362
Nov
397
Dec
Traffic Level
Low Season

Key Connections

Atlanta Hartsfield Jackson (ATL)
Denver (DEN)
Charlotte Douglas (CLT)
San Francisco (SFO)
Teterboro (TEB)

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 April a Good Time to Visit Washington DC?

👍Solid choice for most travelers
Short Answer

Ideal April conditions in Washington DC: 19°C comfortable highs, just 25% chance of rain. The 65% humidity feels pleasant, making this prime sightseeing season.

Decision Factors

Plenty of sunshine

8.9h of sunshine daily

Shoulder season - balanced conditions

81% of peak - good value with moderate crowds

Exceptional dining scene

112 Michelin-listed restaurants

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 18.9°C temperatures and low 25% rain risk

  • 👴
    Elderly travelers

    Comfortable 18.9°C temperature range with manageable humidity

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

  • 🌡️
    Heat-sensitive visitors

    Manageable 18.9°C without oppressive humidity

Who Should Avoid

Suitable for most traveler types

900 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Washington DC in April averages 19°C with 25% precipitation probability."

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

Frequently Asked Questions: Washington DC in April

What are the temperatures in Washington DC in April?

Daytime highs average 19°C, nights drop to 8°C. Temperatures remain fairly consistent.

How many rainy days in Washington DC in April?

Expect around 16 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Washington DC in April?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is April peak season in Washington DC?

This is shoulder season—moderate prices and manageable crowds.