Suffolk County Climat and Average Météo
Climat of Suffolk County: average temperatures, rainfall and seasons month by month.
Climat in Suffolk County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 1° | -6° | 110 mm | ★☆☆☆☆ |
| février | 3° | -6° | 59 mm | ★★☆☆☆ |
| mars | 9° | 0° | 137 mm | ★★☆☆☆ |
| avril | 14° | 4° | 84 mm | ★★★☆☆ |
| mai | 20° | 11° | 129 mm | ★★★★☆ |
| juin | 27° | 17° | 66 mm | ★★★★☆ |
| juillet | 29° | 20° | 124 mm | ★★★★☆ |
| août | 27° | 18° | 70 mm | ★★★★☆ |
| septembre | 22° | 14° | 54 mm | ★★★★☆ |
| octobre | 18° | 9° | 74 mm | ★★★★☆ |
| novembre | 10° | 2° | 58 mm | ★★★☆☆ |
| décembre | 5° | -3° | 124 mm | ★★☆☆☆ |
Climat type: Continental. Source : Open-Meteo archive (ERA5).
Recent extremes in Suffolk County
Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Suffolk County compares avec nearby places
Annual averages, and the difference against Suffolk County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Area Code 617 | 0 km | 11°C | about the same | 1089 mm |
| Boston | 0 km | 11°C | about the same | 1089 mm |
| ZIP Code 02108 | 1 km | 11°C | about the same | 1089 mm |
| Boston Logan International Airport | 4 km | 11°C | about the same | 1121 mm |
| Providence | 66 km | 11°C | about the same | 1260 mm |
Meilleur moment pour visiter Suffolk County
Go in juin, août and septembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and décembre – expect the least comfortable mix of heat, cold or rain.
What this means for Suffolk County
Today is cooler than average for octobre. The forecast high of 14°C is 4.1°C below the 18°C typical for this month.
Pluie is very unlikely today – plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juin à août.
The gap between the warmest and coldest month averages 27°C.
What à pack, what à skip
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
Résumé
Suffolk County is a county in Massachusetts. Suffolk County is a county in the United States. Sa population est d’environ 780.000.
Actuellement, il fait 5°C (41°F) in Suffolk County avec ciel dégagé. La température ressentie est de 2°C. Aujourd’hui, les températures vont de 3°C à 14°C. La probabilité de précipitations est de 0%. Les conditions pour les visites obtiennent 8.1/10 – bonnes conditions.
La meilleure période pour visiter Suffolk County is juin, août and septembre. Le climat est continental. janvier, février and décembre sont généralement les mois les moins confortables. juillet est le mois le plus chaud, avec des maximales moyennes proches de 29°C, tandis que février est le mois le plus froid, avec des minimales proches de -6°C.
L’aéroport principal le plus proche est Boston Logan International Airport (BOS), about 4 km away. Parmi les sites à proximité, citons Cape Cod National Seashore, martha's Vineyard, Nantucket and Franconia Notch State Park.
En termes simples. Today is cooler than average for octobre. The forecast high of 14°C is 4.1°C below the 18°C typical for this month. The best window à be outside is roughly 2 PM à 5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Suffolk County today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Suffolk County
| Type | County |
|---|---|
| State | Massachusetts |
| Pays | États-Unis |
| Continent | Amérique du Nord |
| Coordonnées | 42°21′36.4″N 71°3′32″W (42.3601, -71.0589) |
| Population | 780.000 |
| Heure locale | 1:17 PM (UTC-04:00) |
| Meilleurs mois | juin, août and septembre |
| Climat | Continental |
Météo map for Suffolk County
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Explore Suffolk County
Every topic we hold for this place, and the same topic for the places around it.
Climat for related places
Frequently asked questions
Where is Suffolk County?
Suffolk County is a county in Massachusetts. Its coordinates are 42.3601, -71.0589. It lies in Amérique du Nord.
What is the weather like in Suffolk County maintenant?
It is currently 5°C (41°F) avec ciel dégagé. Humidité is 75% and wind is 5 km/h.
When is the best time à visit Suffolk County?
juin, août and septembre offer the most comfortable conditions in Suffolk County, which has a continental climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Suffolk County in?
Suffolk County observes America/New_York (UTC-04:00). The heure locale is 1:17 PM.
How many people live in Suffolk County?
Suffolk County has a population of approximately 780.000.
What is the nearest airport à Suffolk County?
The closest airports are Boston Logan International Airport (BOS), 4 km away, LaGuardia Airport (LGA), 293 km away and John F. Kennedy International Airport (JFK), 296 km away.
What are the top things à do in Suffolk County?
Popular options include Cape Cod National Seashore, martha's Vineyard, Nantucket, Franconia Notch State Park, Mount Washington and Central Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octobre 24, 2026 at 1:17 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
