Climate averages 1991–2020
Greenburgh weather
in April.
A cool, wet month: the 7th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a cool month in Greenburgh: daytime highs average 14.7°C and nights cool to about 5.4°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 93 mm of rain on roughly 11 days, which makes April a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 17 min on an average April day.
The nearest other city in this atlas is Yonkers (12 km away). In April its highs average 15.1°C, about as warm as Greenburgh, with 93 mm of rain.
Among the 498 cities listed in the United States, Greenburgh ranks joint 368th of 498 for the warmest April highs and joint 307th of 498 for the driest April (rainfall, lowest first). The mean April high of those 498 cities is 19.4°C; Greenburgh is 4.7°C cooler than that mean.
From April to May, average highs rise by 5.5°C to 20.2°C, and monthly rainfall falls from 93 mm to 87 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Greenburgh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.6°C-4.7°C | -4.7°C | 83 | 9.0 | 9.610 h |
| February | 4.0°C-4.3°C | -4.3°C | 77 | 8.8 | 10.611 h |
| March | 8.3°C-0.5°C | -0.5°C | 105 | 10.1 | 11.912 h |
| April, selected | 14.7°C5.4°C | 5.4°C | 93 | 10.5 | 13.313 h |
| May | 20.2°C11.2°C | 11.2°C | 87 | 11.2 | 14.514 h |
| June | 25.4°C16.8°C | 16.8°C | 96 | 10.8 | 15.115 h |
| July | 28.4°C20.2°C | 20.2°C | 97 | 10.9 | 14.815 h |
| August | 27.3°C19.5°C | 19.5°C | 100 | 10.5 | 13.814 h |
| September | 23.3°C15.9°C | 15.9°C | 95 | 9.1 | 12.513 h |
| October | 16.8°C9.8°C | 9.8°C | 100 | 8.5 | 11.111 h |
| November | 10.7°C4.0°C | 4.0°C | 80 | 8.1 | 9.910 h |
| December | 5.3°C-0.9°C | -0.9°C | 103 | 9.8 | 9.39 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Yonkers in AprilUnited States · 12 kmHigh 15.1°C · Low 5.3°C · 93 mm rain
- The Bronx in AprilUnited States · 20 kmHigh 15.1°C · Low 5.2°C · 92 mm rain
- Stamford in AprilUnited States · 26 kmHigh 14.3°C · Low 5.5°C · 93 mm rain
- Manhattan in AprilUnited States · 30 kmHigh 15.1°C · Low 5.2°C · 91 mm rain
- Paterson in AprilUnited States · 30 kmHigh 15.4°C · Low 5.3°C · 96 mm rain
- Passaic in AprilUnited States · 31 kmHigh 15.4°C · Low 5.2°C · 94 mm rain
- Norwalk in AprilUnited States · 38 kmHigh 14.0°C · Low 5.5°C · 93 mm rain
- New York City in AprilUnited States · 38 kmHigh 15.0°C · Low 5.3°C · 91 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Greenburgh) is explained once on the Greenburgh year overview and on the Sources, method and limits page.