Southend-on-Sea weather and climate in 2024
Day
16 °C
Night
8 °C
Sea
11 °C
Precipitation
41 mm
in month
Rainy days
9 days
in month
Daylight
15 hours
average
Sunshine
6 hours
average
Humidity
80 %
Day
16 °C
Night
8 °C
Sea
11 °C
Precipitation
41 mm
in month
Rainy days
9 days
in month
Daylight
15 hours
average
Sunshine
6 hours
average
Humidity
80 %
Overview: Southend-on-Sea
Weather charts for Southend-on-Sea
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Find more destinations like this
Closest destinations for Southend-on-Sea
Closest cities for Southend-on-Sea
Weather overview for Southend-on-Sea
Weather overview
Embracing the temperate maritime climate, Southend-on-Sea experiences mild fluctuations in its weather patterns throughout the year. The town is caressed by the North Sea, with the water temperatures reaching their pinnacle in August at 18 °C (64 °F). The daytime temperatures peak in July, averaging at 22 °C (72 °F), while the chillier winter nights of February have the mercury dipping to 2 °C (36 °F). Rainfall is fairly consistent, most abundant in October, and the wind often sweeps through the esplanade, shaping the coastal ambiance.
January weather
January greets Southend-on-Sea with a crisp air, with average daytime temperatures barely crawling to 8 °C (46 °F). The nights can feel bitingly cold, averaging at 2 °C (36 °F), urging residents to wrap up in their warmest layers. The North Sea is unwelcoming for swimmers, registering temperatures at a chilling 8 °C (46 °F).
February weather
As February unfolds, the temperatures in Southend-on-Sea remain chilly with a daytime average of 8 °C (46 °F). The winds gently subside, but the nights are still cold, averaging 2 °C (36 °F), ensuring that warm pyjamas are a must. Sea temperatures stay frigid at 6 °C (44 °F), deterring all but the bravest of winter swimmers.
March weather
March marks the beginning of spring in Southend-on-Sea, with daylight temperatures showing a gentle increase to 11 °C (51 °F). The nights, averaging 4 °C (38 °F), are less harsh. Wet days are not uncommon, so a waterproof jacket continues to be an essential item. The sea temperature inches up slightly to 7 °C (44 °F).
April weather
April sees further warming in Southend-on-Sea with average daytime temperatures of 13 °C (55 °F). The evenings, now at 5 °C (41 °F), are noticeably milder. The North Sea slowly warms to 9 °C (48 °F). Rain persists through the month, warranting a sturdy umbrella on hand.
May weather
The merry month of May brightens Southend-on-Sea with daytime temperatures averaging 16 °C (62 °F), and evenings warming to a cozy 8 °C (46 °F). The North Sea's temperature also climbs to 11 °C (52 °F). Pleasant weather stimulates an increase in outdoor pursuits, though an occasional shower may still occur.
June weather
June's sun beams on Southend-on-Sea with increased vigor, pushing daytime temperatures to an average high of 20 °C (67 °F). The nights become balmy at an average of 11 °C (52 °F). With the sea reaching 14 °C (57 °F), locals begin to flock to the beaches. Rainstill sprinkles across the month, maintaining lush greenery.
July weather
The zenith of summer, July in Southend-on-Sea, brings the highest temperatures of the year, peaking at an average of 22 °C (72 °F) during the day. The North Sea invites with its warmest waters at 16 °C (61 °F), while the evenings remain comfortable at 13 °C (56 °F).
August weather
As August rolls in, Southend-on-Sea sustains its summery warmth with daytime temperatures steadying at 22 °C (72 °F). The sea achieves its highest annual temperature at 18 °C (64 °F), and nights are temperate at 13 °C (56 °F). Even though rain is not frequent, it's still a possibility.
September weather
September sees a gradual cooling in Southend-on-Sea, with daytime highs dipping to 19 °C (67 °F). The nights become crisper at 11 °C (52 °F), and the North Sea starts to lose its summertime warmth, now at 17 °C (62 °F). While the weather remains largely fair, there's an uptick in rainy days.
October weather
Autumn's touch is felt in Southend-on-Sea during October, where the average daytime temperature settles at 15 °C (59 °F). Chilly nights average 8 °C (47 °F) and sea temperatures start to cool significantly, noted at 15 °C (59 °F). October sees the highest rainfall of the year, so waterproof attire is essential.
November weather
November's crisp air brings daytime temperatures down to 11 °C (51 °F) in Southend-on-Sea. The nights draw in colder at 5 °C (41 °F), as the sea temperature continues its decline to 12 °C (54 °F). Rain and overcast skies are common, suggesting indoor activities might be more appealing.
December weather
December's winter chill descends upon Southend-on-Sea, with average daytime temperatures dropping to 8 °C (46 °F). Nights are chilly, dipping to an average of 3 °C (37 °F). The holiday season casts a festive glow despite the cold, and the sea temperature slides to 9 °C (49 °F).
FAQs
How many layers should I wear in Southend-on-Sea during January?
With January averaging day temperatures of 8 °C (46 °F) and night temperatures dropping to 2 °C (36 °F), you should dress in multiple layers, including a warm coat, hat, gloves, and a scarf to stay comfortably insulated.
Is February much warmer than January in Southend-on-Sea?
February is still brisk in Southend-on-Sea with similar temperatures to January, offering little respite from the cold with average daytime temperatures of 8 °C (46 °F).
How does the weather change in Southend-on-Sea during March?
March in Southend-on-Sea brings a slight increase in warmth with daytime temperatures climbing to 11 °C (51 °F) and nighttime averages at 4 °C (38 °F). Layers can be peeled back, but a spring jacket is still recommended.
What kind of temperatures can I expect in Southend-on-Sea during April?
April offers a more comfortable climate in Southend-on-Sea, with daily highs averaging 13 °C (55 °F) and nightly lows at 5 °C (41 °F), making it ideal for outdoor activities such as walks along the pier.
Is May warm enough for outdoor activities in Southend-on-Sea?
Absolutely, May's average daily temperature of 16 °C (62 °F) coupled with warmer nights at 8 °C (46 °F) provide an excellent climate for enjoying the outdoors in Southend-on-Sea.
How do the temperatures trend in Southend-on-Sea in June?
June in Southend-on-Sea is warm and inviting, with temperatures climbing to an enjoyable daytime average of 20 °C (67 °F), while nighttime temperatures are pleasant at 11 °C (52 °F).
How hot does it get in Southend-on-Sea in July?
July is the warmest month in Southend-on-Sea, with delightful daytime temperatures reaching an average peak of 22 °C (72 °F), making it perfect for beach-goers and sun-seekers alike.
What is the typical weather like in Southend-on-Sea during August?
August in Southend-on-Sea offers consistent summer weather with warm days averaging 22 °C (72 °F), while evenings stay mild, making it a popular time for outdoor dining and strolls on the promenade.
Is September still a good month for outdoor activities in Southend-on-Sea?
September still basks in warm weather, with average daytime temperatures of 19 °C (67 °F), providing ample opportunity for outdoor pursuits in Southend-on-Sea.
Should I expect many rainy days in Southend-on-Sea during October?
October is the wettest month in Southend-on-Sea, with around 11 likely to be rainy and an expected total rainfall of 60 mm (2.34 in).
Is November very wet in Southend-on-Sea?
November can be quite damp in Southend-on-Sea with an average of 12 experiencing rain and typical total precipitation of 55 mm (2.15 in).
How does Southend-on-Sea feel in December?
December has a distinct winter chill with daytime temperatures hovering around 8 °C (46 °F); layers, a warm coat, and hot drinks are the order of the season in Southend-on-Sea.
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.