Climate Insights for Bridgeport

Greater Bridgeport Planning Region, Connecticut, United States

Hottest
Luglio
28°C peak
Coldest
Gennaio
-2°C low
Wettest
Dicembre
135mm rain
Best to Visit
Maggio, Giugno, Agosto
Mild temps & low rain

Climate Overview

The climate in Bridgeport is temperate. The average annual temperature is 12°C and approximately 1271mm of precipitation falls per year. Bridgeport receives a notable amount of rainfall throughout the year, including during its driest month. Bridgeport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Agosto, Giugno. The coldest months are Gennaio, Febbraio, Dicembre, when temperatures can drop to -2°C. Snowfall occurs from January to December, with around 69cm accumulating over the season.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 4° Average: 0° Min: -2° Feb Max: 5° Average: 1° Min: -2° Mar Max: 8° Average: 4° Min: 1° Apr Max: 14° Average: 10° Min: 6° May Max: 20° Average: 15° Min: 12° Jun Max: 25° Average: 20° Min: 17° Jul Max: 28° Average: 24° Min: 21° Aug Max: 27° Average: 23° Min: 20° Sep Max: 24° Average: 20° Min: 17° Oct Max: 18° Average: 14° Min: 11° Nov Max: 12° Average: 8° Min: 5° Dec Max: 7° Average: 4° Min: 1°
Max
Average
Min

Temperatures in Bridgeport vary considerably across the year, with a 30°C difference between the coldest and warmest months. The warmest month is Luglio, when average highs reach 28°C and the mean temperature sits around 24°C. The coldest month is Gennaio, when overnight lows fall to -2°C and the daily average is 0°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between October and November, with a 6°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 107mm Snow: 17mm Feb Precipitation: 98mm Snow: 22mm Mar Precipitation: 108mm Snow: 18mm Apr Precipitation: 113mm Snow: 2mm May Precipitation: 94mm Snow: 0mm Jun Precipitation: 93mm Snow: 0mm Jul Precipitation: 111mm Snow: 0mm Aug Precipitation: 90mm Snow: 0mm Sep Precipitation: 112mm Snow: 0mm Oct Precipitation: 122mm Snow: 0mm Nov Precipitation: 89mm Snow: 2mm Dec Precipitation: 135mm Snow: 9mm
Precipitation
Snow

Bridgeport is a fairly wet location, receiving approximately 1271mm of precipitation annually, which averages out to around 106mm per month. The wettest month is December, averaging 135mm of rainfall. October and April also tend to see above-average precipitation. The driest month is November, with just 89mm. That's 46mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 69cm accumulating over the season. February typically sees the most snow at around 22cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 21km/h Feb Wind Speed: 21km/h Mar Wind Speed: 22km/h Apr Wind Speed: 21km/h May Wind Speed: 18km/h Jun Wind Speed: 17km/h Jul Wind Speed: 16km/h Aug Wind Speed: 16km/h Sep Wind Speed: 17km/h Oct Wind Speed: 19km/h Nov Wind Speed: 21km/h Dec Wind Speed: 20km/h
Wind Speed

Bridgeport is mildly breezy, with an average annual wind speed of 19km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 21km/h in winter, 20km/h in spring, 16km/h in summer, 19km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

93 days until Summer

It is currently spring in Bridgeport, which began on March 20, 2026. Bridgeport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in Luglio at around 28°C, while the coldest stretch bottoms out in Gennaio near -2°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

Spring

Temperatures range from 1 to 20°C. Rainfall is heavy, totalling around 315mm across the season with a monthly average of 105mm. Winds are moderate at around 20km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 17 to 28°C. Precipitation is moderate at around 294mm for the season, averaging 98mm per month. Winds are moderate at around 16km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 5 to 24°C. Rainfall is heavy, totalling around 323mm across the season with a monthly average of 108mm. Winds are moderate at around 19km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -2 to 7°C. Rainfall is heavy, totalling around 340mm across the season with a monthly average of 113mm. Expect around 48cm of snow accumulation during this period. Winds are moderate at around 21km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan
Feb
Mar
Apr 10°
May 15°
Jun 20°
Jul 24°
Aug 23°
Sep 20°
Oct 14°
Nov
Dec

The best time to visit Bridgeport is during Maggio, Giugno and Agosto, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 92mm per month. By contrast, Luglio can be uncomfortably hot with highs reaching 28°C, while Gennaio is the coldest period with lows dropping to -2°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Bridgeport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-2 °C
4 °C
21 km/h
107 mm
17 cm
Feb
-2 °C
5 °C
21 km/h
98 mm
22 cm
Mar Current
1 °C
8 °C
22 km/h
108 mm
18 cm
Apr
6 °C
14 °C
21 km/h
113 mm
2 cm
May
12 °C
20 °C
18 km/h
94 mm
0 cm
Jun
17 °C
25 °C
17 km/h
93 mm
0 cm
Jul
21 °C
28 °C
16 km/h
111 mm
0 cm
Aug
20 °C
27 °C
16 km/h
90 mm
0 cm
Sep
17 °C
24 °C
17 km/h
112 mm
0 cm
Oct
11 °C
18 °C
19 km/h
122 mm
0 cm
Nov
5 °C
12 °C
21 km/h
89 mm
2 cm
Dec
1 °C
7 °C
20 km/h
135 mm
9 cm
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Metric (°C, km/h)