Princeton
April
Weather in Princeton for April 2026
Your guide to Princeton weather in April - trends and predictions
In general, the average temperature in Princeton at the beginning of April is 10.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.6 °F by the end of April.
The climate of Princeton in April is notably wet, with an average of 14 rainy days, and a total of 116.2 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
14
Rainy days
0
Snow days
15°/6°
Temperatures
20 km/h
Avg max wind
70 %
Avg humidity
Princeton Weather April
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  11° | 2 9° | 3 14° | 4  11° | |||
| 5 10° | 6 9° | 7 8° | 8  11° | 9  15° | 10 12° | 11 16° |
| 12 10° | 13 10° | 14  18° | 15 19° | 16  14° | 17 15° | 18 14° |
| 19 19° | 20 18° | 21 13° | 22  19° | 23 20° | 24 20° | 25 19° |
| 26 19° | 27 17° | 28 24° | 29 26° | 30  26° |
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Temperatures trend during April in Princeton
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 | Moderate rain | 11° /5° | 19.9 mm | 3 | |
| Apr. 2 | Moderate rain | 9° /3° | 12.7 mm | 2 | |
| Apr. 3 | Moderate rain | 14° /6° | 14.9 mm | 3 | |
| Apr. 4 | Light rain shower | 11° /5° | 13.4 mm | 3 | |
| Apr. 5 | Patchy rain possible | 10° /5° | 6.9 mm | 3 | |
| Apr. 6 | Patchy rain possible | 9° /3° | 11.9 mm | 2 | |
| Apr. 7 | Patchy rain possible | 8° /1° | 12.1 mm | 3 | |
| Apr. 8 | Overcast | 11° /2° | 0 mm | 3 | |
| Apr. 9 | Cloudy | 15° /3° | 0 mm | 4 | |
| Apr. 10 | Patchy rain possible | 12° /6° | 0.2 mm | 3 | |
| Apr. 11 | Patchy rain possible | 16° /6° | 35.4 mm | 4 | |
| Apr. 12 | Light rain shower | 10° /5° | 29.2 mm | 3 | |
| Apr. 13 | Light rain shower | 10° /4° | 1.3 mm | 3 | |
| Apr. 14 | Patchy light drizzle | 18° /5° | 0.5 mm | 4 | |
| Apr. 15 | Patchy rain possible | 19° /9° | 14.8 mm | 4 | |
| Apr. 16 | Sunny | 14° /6° | 0 mm | 4 | |
| Apr. 17 | Light rain | 15° /5° | 3.4 mm | 4 | |
| Apr. 18 | Light rain shower | 14° /5° | 3 mm | 3 | |
| Apr. 19 | Light drizzle | 19° /9° | 0.4 mm | 5 | |
| Apr. 20 | Overcast | 18° /9° | 0.3 mm | 4 | |
| Apr. 21 | Cloudy | 13° /6° | 0 mm | 3 | |
| Apr. 22 | Partly cloudy | 19° /7° | 2.6 mm | 5 | |
| Apr. 23 | Partly cloudy | 20° /7° | 0 mm | 6 | |
| Apr. 24 | Light drizzle | 20° /9° | 0.6 mm | 5 | |
| Apr. 25 | Sunny | 19° /6° | 0 mm | 5 | |
| Apr. 26 | Sunny | 19° /7° | 31.8 mm | 5 | |
| Apr. 27 | Patchy light drizzle | 17° /5° | 0.1 mm | 5 | |
| Apr. 28 | Patchy rain possible | 24° /7° | 0.9 mm | 6 | |
| Apr. 29 | Patchy rain possible | 26° /13° | 0.4 mm | 7 | |
| Apr. 30 | Mist | 26° /13° | 1.1 mm | 6 | |
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Important Notice
Our weather forecast for Princeton in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Princeton forecast closer to your planned date for the most up-to-date weather information.
Princeton in April - FAQ
What are the expected maximum and minimum temperatures in Princeton during April?
During April, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Princeton during April?
Significant rainfall exceeding 116.2 mm is expected in Princeton during April, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Princeton during April?
The average wind speed in Princeton during April is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Princeton
Explore the daily rainfall trends and prepare for Princetons April weather 💧
UV exposure in Princeton during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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