Connecticut weather averages for holidays in 2017/2018

Check Connecticut weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Connecticut is expected to be -1°C, while the average maximum temperature in March is 8°C. The weather guide for Connecticut shown below is for Hartford.

  • Save an extra 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st March 2017 (inclusive)
Show discount code ******XE3

Expires at 23:59 on Friday 31st March 2017 · View all Holiday Autos offers

More about Connecticut

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Connecticut weather averages

Check Connecticut weather averages before you book your next holiday. The warmest months in Connecticut are July and August with an average maximum temperature of 28°C. The sunniest months are June, July and August with on average 9 hours of bright sunshine per day. The month with the least number of days with some rain is October with 8 days. The Connecticut weather averages shown below are for Hartford.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Days with some rainfall

More weather parameters

Metric (°C / mm)  |  Imperial (°F / inches)

  • Pay now online & save up to 20% on Budget car hire
  • Discounts vary by selected locations worldwide
  • Including mainland France, Germany, Italy, Spain & UK

Back to top

Connecticut weather today

Here is the weather in Connecticut today, Wednesday 22nd March 2017. Expect clear skies in Connecticut with a maximum temperature of -1°C and 10 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 30 kph from the north-west. The weather forecast shown below is for Hartford.

  • -1
    °C maximum temperature
  • clear skies
  • 10
    hours of sunshine
  • 0
    cm of snow expected
  • -8
    °C wind chill
  • 30
    kph wind from NW

5-day weather forecast

Metric (°C / mm)  |  Imperial (°F / inches)

  • Find cheap flights to Connecticut with Skyscanner
  • Search by departure airport to find best airline routes
  • Enter exact dates, months or find the cheapest month

Back to top

Tropical storm risk: Connecticut hurricane season

% of month affected by tropical storms
0
<1%
0
0
0
1%
1%
1%
1%
<1%
<1%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Connecticut tropical storm risk chart above shows the hurricane season for Hartford, Connecticut.

More about tropical storms

  • Save up to 10% on Thomson holidays when you book online
  • Browse deals on all inclusive, family and luxury breaks
  • Low deposits available from just £75 per person

Back to top

Connecticut holiday weather averages by month

Check Connecticut holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

Compare Connecticut weather with the USA

Below the Connecticut weather chart shows maximum daytime temperature for Connecticut, USA (Hartford) and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Connecticut, USA (Hartford)
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Connecticut weather >>

  • Book online & save up to 10% on all inclusive holidays
  • Low holiday deposits available from £50 per person
  • FREE child places are also available

Back to top

More Connecticut destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^