Nassau County (Glen Cove)
April
Weather in Nassau County, New York for April 2026
Your guide to Nassau County weather in April - trends and predictions
In general, the average temperature in Nassau County at the beginning of April is 12.7 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 18.9 °F by the end of April.
The climate of Nassau County in April is notably wet, with an average of 12 rainy days, and a total of 85.7 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
12
Rainy days
0
Snow days
14°/7°
Temperatures
24 km/h
Avg max wind
72 %
Avg humidity
Nassau County Weather April
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Temperatures trend during April in Nassau County
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April weather in Nassau County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Cloudy | 12° /4° | 9.1 mm | 3 | |
| Apr. 2 |  Overcast | 7° /2° | 0 mm | 2 | |
| Apr. 3 |  Moderate rain at times | 20° /6° | 1.8 mm | 5 | |
| Apr. 4 | Moderate or heavy rain shower | 20° /10° | 3.2 mm | 4 | |
| Apr. 5 | Moderate or heavy rain shower | 10° /6° | 12.1 mm | 3 | |
| Apr. 6 |  Patchy rain possible | 12° /6° | 2.1 mm | 3 | |
| Apr. 7 |  Heavy rain at times | 8° /2° | 8.4 mm | 2 | |
| Apr. 8 | Overcast | 5° /1° | 0 mm | 1 | |
| Apr. 9 |  Sunny | 6° /-1° | 0 mm | 3 | |
| Apr. 10 | Patchy rain possible | 8° /4° | 0.7 mm | 2 | |
| Apr. 11 | Patchy rain possible | 8° /3° | 5.2 mm | 2 | |
| Apr. 12 | Moderate rain at times | 6° /1° | 14.6 mm | 2 | |
| Apr. 13 | Patchy rain possible | 11° /2° | 0.9 mm | 3 | |
| Apr. 14 | Overcast | 14° /6° | 0 mm | 3 | |
| Apr. 15 | Overcast | 17° /8° | 5.4 mm | 4 | |
| Apr. 16 | Patchy rain possible | 8° /4° | 0.1 mm | 2 | |
| Apr. 17 | Sunny | 14° /3° | 0 mm | 4 | |
| Apr. 18 | Overcast | 15° /4° | 0 mm | 4 | |
| Apr. 19 | Overcast | 25° /11° | 0 mm | 6 | |
| Apr. 20 | Overcast | 19° /10° | 0 mm | 4 | |
| Apr. 21 | Overcast | 11° /7° | 0.2 mm | 3 | |
| Apr. 22 | Overcast | 22° /10° | 0.2 mm | 5 | |
| Apr. 23 | Sunny | 20° /9° | 0 mm | 6 | |
| Apr. 24 |  Partly cloudy | 21° /11° | 0 mm | 6 | |
| Apr. 25 | Overcast | 19° /11° | 0.1 mm | 4 | |
| Apr. 26 | Moderate or heavy rain shower | 18° /12° | 21.5 mm | 4 | |
| Apr. 27 | Patchy rain possible | 13° /8° | 0.1 mm | 3 | |
| Apr. 28 | Sunny | 22° /9° | 0 mm | 6 | |
| Apr. 29 | Sunny | 20° /12° | 0 mm | 6 | |
| Apr. 30 | Overcast | 19° /14° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Nassau County 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 Nassau County forecast closer to your planned date for the most up-to-date weather information.
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Nassau County in April - FAQ
What are the expected maximum and minimum temperatures in Nassau County during April?
During April, expect a variety of temperatures with highs around 14° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Nassau County during April?
Moderate rainfall is anticipated in Nassau County during April, with a total of 85.7 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Nassau County during April?
The average wind speed in Nassau County during April is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Nassau County
Explore the daily rainfall trends and prepare for Nassau Countys April weather 💧
UV exposure in Nassau County during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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