Holtsville and North Patchogue have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Holtsville | Metric | North Patchogue |
|---|---|---|
| 205 days | Sunny daysclear or partly cloudy skies | 205 days |
| 47 in | Precipitationper year | 47 in |
| 121 days | Wet daysrain or snow per year | 121 days |
| 32 in | Snowfallper year | 32 in |
| 8 days | Hot daysabove 90 °F | 7 days |
| 91 days | Freezing nightsat or below 32 °F | 91 days |
| 73% | Humidityaverage relative | 73% |
| 53 °F | Average temperatureyear round | 53 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Holtsville high | 39 | 41 | 48 | 58 | 68 | 77 | 82 | 81 | 74 | 64 | 54 | 44 |
| North Patchogue high | 39 | 40 | 47 | 57 | 67 | 76 | 82 | 81 | 74 | 64 | 53 | 44 |
| Holtsville low | 25 | 26 | 32 | 42 | 51 | 61 | 68 | 67 | 60 | 48 | 38 | 30 |
| North Patchogue low | 25 | 26 | 32 | 42 | 51 | 61 | 68 | 67 | 59 | 48 | 38 | 30 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Holtsville | 3.7 | 3.4 | 4.6 | 3.9 | 3.4 | 3.6 | 3.2 | 4.0 | 3.8 | 4.4 | 3.7 | 4.8 |
| North Patchogue | 3.7 | 3.4 | 4.6 | 3.9 | 3.4 | 3.6 | 3.2 | 4.0 | 3.8 | 4.4 | 3.7 | 4.8 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Holtsville | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 16 |
| North Patchogue | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 16 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Holtsville vs another city
- Holtsville vs Holbrook, NY
- Holtsville vs Farmingville, NY
- Holtsville vs Medford, NY
- Holtsville vs Patchogue, NY
- Holtsville vs Lake Ronkonkoma, NY
- Holtsville vs New York, NY
- Holtsville vs Los Angeles, CA
- Holtsville vs Chicago, IL
- Holtsville vs Houston, TX
- Holtsville vs Phoenix, AZ
- Holtsville vs Philadelphia, PA
North Patchogue vs another city
- North Patchogue vs Patchogue, NY
- North Patchogue vs East Patchogue, NY
- North Patchogue vs Holbrook, NY
- North Patchogue vs Bayport, NY
- North Patchogue vs Medford, NY
- North Patchogue vs New York, NY
- North Patchogue vs Los Angeles, CA
- North Patchogue vs Chicago, IL
- North Patchogue vs Houston, TX
- North Patchogue vs Phoenix, AZ
- North Patchogue vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).