Delaware Weather Forecast
Delaware weather: 49°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Snow forecast for Delaware
No snow is in the current forecast window for Delaware.
0 of the next 16 nights are forecast to reach freezing.
Historically, average lows drop below freezing in January and February.
16-day forecast for Delaware
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Thu, Oct 22 | 🌤️ Mainly clear | 65° / 42° | 0% | 11 mph | 5 |
| Fri, Oct 23 | ☁️ Overcast | 59° / 44° | 0% | 13 mph | 4 |
| Sat, Oct 24 | ☁️ Overcast | 58° / 47° | 0% | 7 mph | 4 |
| Sun, Oct 25 | ☀️ Clear sky | 60° / 48° | 0% | 7 mph | 4 |
| Mon, Oct 26 | ☀️ Clear sky | 65° / 47° | 0% | 9 mph | 4 |
| Tue, Oct 27 | ☁️ Overcast | 62° / 52° | 0% | 12 mph | 4 |
| Wed, Oct 28 | ☁️ Overcast | 59° / 51° | 3% | 11 mph | 2 |
| Thu, Oct 29 | ☁️ Overcast | 63° / 54° | 4% | 12 mph | 4 |
| Fri, Oct 30 | ☁️ Overcast | 60° / 50° | 4% | 16 mph | 4 |
| Sat, Oct 31 | ☁️ Overcast | 57° / 46° | 7% | 10 mph | 4 |
| Sun, Nov 1 | 🌦️ Drizzle | 64° / 54° | 20% · 0,3 in | 14 mph | 2 |
| Mon, Nov 2 | 🌧️ Rain | 68° / 58° | 29% · 0,8 in | 12 mph | 3 |
| Tue, Nov 3 | ☁️ Overcast | 60° / 51° | 39% | 10 mph | 3 |
| Wed, Nov 4 | ⛅ Partly cloudy | 56° / 44° | 23% | 23 mph | 4 |
| Thu, Nov 5 | ☁️ Overcast | 49° / 40° | 16% | 23 mph | 2 |
| Fri, Nov 6 | ☁️ Overcast | 51° / 35° | 16% | 16 mph | 3 |
Climate in Delaware month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 40° | 26° | 3,5 in | ★★☆☆☆ |
| February | 44° | 29° | 2,8 in | ★★☆☆☆ |
| March | 59° | 40° | 4,8 in | ★★★☆☆ |
| April | 66° | 48° | 3,6 in | ★★★★☆ |
| May | 73° | 57° | 4,3 in | ★★★★☆ |
| June | 84° | 66° | 2,9 in | ★★★★☆ |
| July | 87° | 71° | 6,1 in | ★★★★☆ |
| August | 82° | 68° | 4,1 in | ★★★★☆ |
| September | 77° | 64° | 3,4 in | ★★★★☆ |
| October | 69° | 52° | 1,5 in | ★★★★☆ |
| November | 57° | 42° | 1,9 in | ★★★★☆ |
| December | 46° | 33° | 4,4 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
What to pack, what to skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
See the Delaware forecast by time range
Delaware weather - more answers
Explore Delaware
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Delaware?
Delaware is a state in United States. Its coordinates are 39.1582, -75.5244. It lies in North America.
What is the weather like in Delaware right now?
It is currently 49°F (9°C) with clear sky. Humidity is 65% and wind is 10 mph.
When is the best time to visit Delaware?
June, September and October offer the most comfortable conditions in Delaware, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Delaware in?
Delaware observes America/New_York (UTC-04:00). The local time is 4:19 PM.
How many people live in Delaware?
Delaware has a population of approximately 1 million.
What is the nearest airport to Delaware?
The closest airports are Philadelphia International Airport (PHL), 52 mi away, Ronald Reagan Washington National Airport (DCA), 84 mi away and Washington Dulles International Airport (IAD), 105 mi away.
What are the top things to do in Delaware?
Popular options include National Mall, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River, Empire State Building and Times Square.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 22, 2026 at 4:19 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
