The year at a glance
Averages from 30 years of climate history, 1991-2020
| Derry | Metric | Haverhill |
|---|---|---|
| 202 days | Sunny daysclear or partly cloudy skies | 201 days |
| 42 in | Precipitationper year | 42 in |
| 123 days | Wet daysrain or snow per year | 124 days |
| 68 in | Snowfallper year | 61 in |
| 12 days | Hot daysabove 90 °F | 13 days |
| 145 days | Freezing nightsat or below 32 °F | 141 days |
| 70% | Humidityaverage relative | 72% |
| 48 °F | Average temperatureyear round | 49 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Derry high | 33 | 37 | 45 | 57 | 68 | 77 | 82 | 81 | 73 | 61 | 49 | 38 |
| Haverhill high | 35 | 38 | 45 | 57 | 68 | 77 | 83 | 81 | 74 | 62 | 51 | 40 |
| Derry low | 15 | 17 | 25 | 35 | 45 | 55 | 61 | 59 | 51 | 40 | 31 | 22 |
| Haverhill low | 17 | 18 | 25 | 35 | 45 | 55 | 62 | 59 | 52 | 40 | 31 | 23 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Derry | 3.1 | 3.0 | 4.0 | 3.8 | 3.0 | 3.5 | 3.3 | 3.2 | 3.3 | 3.9 | 3.4 | 4.1 |
| Haverhill | 3.3 | 3.1 | 4.2 | 3.9 | 3.1 | 3.4 | 3.2 | 3.3 | 3.4 | 3.9 | 3.5 | 4.2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Derry | 18 | 16 | 16 | 16 | 15 | 15 | 19 | 19 | 18 | 18 | 17 | 16 |
| Haverhill | 18 | 16 | 16 | 15 | 15 | 15 | 19 | 19 | 17 | 19 | 16 | 16 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Derry vs another city
- Derry vs Londonderry, NH
- Derry vs Manchester, NH
- Derry vs Hudson, NH
- Derry vs South Hooksett, NH
- Derry vs Nashua, NH
- Derry vs New York, NY
- Derry vs Los Angeles, CA
- Derry vs Chicago, IL
- Derry vs Houston, TX
- Derry vs Phoenix, AZ
- Derry vs Philadelphia, PA
Haverhill vs another city
- Haverhill vs Lawrence, MA
- Haverhill vs Andover, MA
- Haverhill vs Newburyport, MA
- Haverhill vs Salisbury, MA
- Haverhill vs Londonderry, NH
- Haverhill vs New York, NY
- Haverhill vs Los Angeles, CA
- Haverhill vs Chicago, IL
- Haverhill vs Houston, TX
- Haverhill vs Phoenix, AZ
- Haverhill 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).