Weather in Paris by Month: Temperatures, Rainfall and What to Expect
Paris changes noticeably through the year, although its climate stays relatively moderate compared with many European cities at similar latitude. Winter brings cool days and occasional frost, summer can become genuinely hot, and rain can arrive in any month. Spring and autumn tend to shift quickly, with temperatures moving from chilly mornings to much milder afternoons. To keep the figures consistent throughout this guide, the monthly data below comes from the Météo-France Paris-Montsouris climatological record, using 1991–2020 averages.
Paris Weather Overview
Paris has a temperate, altered oceanic climate with mild winters, warm summers and rainfall spread across the entire year. July is the warmest month by average maximum temperature at 25.7°C, while January is the coolest, with an average minimum of 7.6°C. Rainfall varies from month to month, yet there is no pronounced dry season.
Paris Weather at a Glance
The table records an average annual precipitation total of 634.3 mm and about 108.9 days with at least 1 mm of rainfall.
| Month | Avg High | Avg Low | Average Rainfall | Typical Conditions |
|---|---|---|---|---|
| January | 7.6°C | 3.2°C | 47.6 mm | Cool, grey, occasional frost |
| February | 8.8°C | 3.3°C | 41.8 mm | Chilly, changeable |
| March | 12.8°C | 5.6°C | 45.2 mm | Milder, unsettled |
| April | 16.6°C | 7.9°C | 45.8 mm | Mild, variable |
| May | 20.2°C | 11.1°C | 69.0 mm | Mild to warm, wetter |
| June | 23.4°C | 14.2°C | 51.3 mm | Warm, occasional storms |
| July | 25.7°C | 16.2°C | 59.4 mm | Warm to hot |
| August | 25.6°C | 16.0°C | 58.0 mm | Warm, sometimes very hot |
| September | 21.5°C | 13.0°C | 44.7 mm | Warm early, cooler later |
| October | 16.5°C | 9.9°C | 55.2 mm | Cool, often unsettled |
| November | 11.1°C | 6.2°C | 54.3 mm | Chilly, damp periods |
| December | 8.0°C | 3.8°C | 62.0 mm | Cool, cloudy, occasional frost |
Source: Météo-France, Paris-Montsouris, 1991–2020 climate normals.
Daily Weather in Paris
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What Is the Weather Like in Paris?
The Paris Basin has an altered oceanic climate, which helps explain the relatively modest contrast between seasons. Winters here stay mostly mild instead of biting cold, while summers can bring prolonged periods of intense heat. Rain is distributed across the calendar instead of being concentrated into one distinct wet season. Spring and autumn can change quickly from one day to the next, so average figures give a useful baseline rather than a promise of what every day will feel like.
Paris Weather by Month
Paris Weather in January
Average high: 7.6°C
Average low: 3.2°C
Average rainfall: 47.6 mm
January is typically cool, with average maximum temperatures often remaining below 10°C and average minimum temperatures only a few degrees above freezing. Frost occurs from time to time, although prolonged severe cold is uncommon in the modern climate. The records show an average of 7 days in January when the minimum temperature reaches 0°C or below at Paris-Montsouris.
Rain can arrive as light showers or longer spells of unsettled weather. Snow is possible during a suitable cold spell, but it remains an occasional event rather than the normal winter pattern.
With practical winter planning, you can still enjoy plenty of things to do in Paris in winter though.
Paris Weather in February
Average high: 8.8°C
Average low: 3.3°C
Average rainfall: 41.8 mm
February edges slightly warmer than January, although mornings can still feel distinctly wintry. The average daytime high reaches 8.8°C, while the average low remains close to freezing conditions.
Rainfall is comparatively modest at 41.8 mm, the lowest in any month of the year. Cold snaps can still bring frost, and snow remains possible during the occasional incursion of colder air. The month can also produce surprisingly mild afternoons, so conditions may shift quickly over a short period.
Paris Weather in March
Average high: 12.8°C
Average low: 5.6°C
Average rainfall: 45.2 mm
March marks a clear move away from winter temperatures. The average maximum rises to 12.8°C, yet the average minimum remains at 5.6°C, so cooler conditions can still occur early in the day.
Rainfall stays moderate, while changing weather systems can produce a mixture of sunshine, showers and brisk conditions. The climate record averages 1.4 nights in March with minimum temperatures at or below 0°C, so a late cold spell remains possible even as temperatures climb.
Paris Weather in April
Average high: 16.6°C
Average low: 7.9°C
Average rainfall: 45.8 mm
April brings noticeably milder air, with the average maximum reaching 16.6°C. The average minimum is 7.9°C, so cooler conditions remain possible, particularly at the start and end of the day.
Rainfall is close to March levels, so April should still be treated as a changeable month. Showers may interrupt otherwise mild conditions, while cold mornings gradually become less common. A light outer layer remains useful because temperatures can swing substantially during the day.
Paris Weather in May
Average high: 20.2°C
Average low: 11.1°C
Average rainfall: 69.0 mm
May is the wettest month with 69.0 mm of average precipitation. At the same time, temperatures have moved firmly into mild territory, with an average maximum of 20.2°C and an average minimum of 11.1°C.
Rain often arrives around passing weather systems rather than through one continuous wet period. Thunderstorms can also occur as warmer air develops. The average minimum is considerably higher than earlier in spring, which makes cooler conditions less frequent.
Paris Weather in June
Average high: 23.4°C
Average low: 14.2°C
Average rainfall: 51.3 mm
June is warm without the average maximum temperatures seen in the heart of summer. The normal maximum is 23.4°C, while the average minimum is 14.2°C.
Rainfall falls back from May’s higher total, although showers and thunderstorms remain possible. The climate record gives an average of 2.5 days in June reaching at least 30°C, giving a sense of how warm periods can appear even before July arrives.
Paris Weather in July
Average high: 25.7°C
Average low: 16.2°C
Average rainfall: 59.4 mm
July is the hottest month in Paris by average maximum temperature, with a normal maximum of 25.7°C. The average minimum is 16.2°C, the highest monthly minimum in the Météo-France dataset.
Warm spells can push conditions considerably beyond those averages. Paris documented its highest temperature on record, 42.6°C, on 25 July 2019. The climate record indicates about 5.5 days in July reaching 30°C or higher.
Paris Weather in August
Average high: 25.6°C
Average low: 16.0°C
Average rainfall: 58.0 mm
August closely follows July, with an average maximum of 25.6°C and average minimum of 16°C. Some periods can feel much hotter, particularly when high pressure traps heat over the city.
Rainfall remains moderate rather than disappearing during summer. Short, heavy showers and thunderstorms can develop after hot weather. Urban surfaces can retain heat after temperatures peak, so prolonged hot spells may also keep conditions uncomfortable for longer.
Paris Weather in September
Average high: 21.5°C
Average low: 13.0°C
Average rainfall: 44.7 mm
Early September keeps some of that lingering summer heat, but the city cools off as the month moves along. The average maximum is 21.5°C, while the average minimum falls to 13.0°C.
Rainfall is relatively low in the dataset, although showers remain part of normal conditions. The transition can be quite noticeable during the month, with brighter warm periods alternating with cooler, more autumn-like weather.
Temperatures can still be relatively high during the earlier part of the month, although the monthly averages reflect the gradual move toward cooler conditions.
Paris Weather in October
Average high: 16.5°C
Average low: 9.9°C
Average rainfall: 55.2 mm
October brings a distinctly autumnal feel, with an average maximum of 16.5°C and an average minimum of 9.9°C as temperatures continue to fall. The cooler air becomes more noticeable once the sun goes down.
Rainfall rises to 55.2 mm, and unsettled Atlantic weather can bring grey skies, wind and wet spells. Sunny afternoons still occur, but more adaptable layers are useful than earlier in the year because conditions can change noticeably from one part of the day to another.
Paris Weather in November
Average high: 11.1°C
Average low: 6.2°C
Average rainfall: 54.3 mm
November is chilly and often feels damp, with an average maximum of just over 11°C and an average minimum of 6.2°C. Frost becomes more common as winter approaches.
Travelers can expect an average of 10.4 days with at least 1 mm of precipitation, among the higher monthly totals in the year. Wind can add to the chill, especially during unsettled weather moving across northern France.
Paris Weather in December
Average high: 8.0°C
Average low: 3.8°C
Average rainfall: 62.0 mm
December returns Paris to winter conditions, with an average maximum of 8.0°C and an average minimum of 3.8°C. Cloudy periods and chilly mornings become more frequent as daylight declines.
This month receives 62.0 mm of average precipitation, making it wetter than November in terms of total rainfall. Frost is possible, and snow can occur when colder air reaches the city, though a lasting snowy landscape remains unusual.
Paris Weather by Season
Spring
Spring gradually warms from cool March conditions into mild May temperatures. Weather remains changeable, particularly during the transition between cooler and warmer air masses. Rainfall is spread through the season, with May carrying the highest spring total.
Summer
Summer is the warmest part of the Paris calendar, with July and August averaging maximum temperatures above 25°C. Heatwaves can produce temperatures far beyond normal averages, while thunderstorms and sudden showers are a possibility.
Autumn
Autumn brings a steady drop in temperature from September into November. Early autumn can retain summer warmth, whereas November feels distinctly cooler and has a relatively high number of wet days.
Winter
Winter temperatures are generally moderate by European standards. January is the coolest month by average temperature, although cold spells can still produce frost, ice or occasional snowfall.
When Is Paris Hottest?
July is the hottest month in Paris by average maximum temperature, with a normal maximum of 25.7°C. August is almost identical at 25.6°C. Heat extremes can be much greater in summer, with Paris reaching above 40°C in recent times.
Urban heat can also linger overnight. The heat-island effect can produce substantially warmer nights in Paris than in surrounding rural areas during heatwaves.
When Is Paris Coldest?
January is the coldest month overall. Its average temperature is 5.4°C, compared with 5.9°C in December and 6.0°C in February. The typical January high reaches 7.6°C, while the average low is 3.2°C.
What Is the Rainiest Month in Paris?
May is the rainiest month, receiving an average of 69.0 mm. December follows at 62.0 mm, while July records 59.4 mm.
You can find out in detail how much it rains in Paris throughout the year in our latest guide.
Does It Snow in Paris?
Paris can receive snow, but significant or persistent snowfall is fairly uncommon. Snow becomes possible when cold air and suitable precipitation arrive together, most often during winter. Snowfall in the French lowlands can occur from late November into March or April, although frequency has declined with warming temperatures. Paris even recorded 3 cm at Montsouris on 23 November 2025 during an unusual early cold episode.
For snowfall frequency, accumulation and notable events, see our Paris snow guide.
What Should You Pack for Paris Weather?
Packing for Paris works better when you match clothing to the season rather than assuming the city will stay at one temperature.Spring calls for lighter layers, summer clothing should remain breathable during hot spells, and a waterproof outer layer earns its place in any season. Winter requires a warmer coat and additional layers for colder mornings.
Our Paris packing guide goes into the practical details without tying the advice to one particular month.
Which Paris Weather Is Best for Your Trip?
Weather only answers part of the travel-planning question. Temperature and rainfall can help you understand what conditions you may encounter, while crowds, accommodation prices, events and your own tolerance for heat or cold influence the wider decision.
This guide focuses on climate conditions rather than ranking one month over another. Continue to our guide to best time to visit Paris for detailed answers.
For trips where weather may change your daily plans, our Paris Itinerary guide can also help you build some flexibility into your schedule.
Frequently Asked Questions About Paris Weather
Paris has mild winters, warm summers and rainfall throughout the year. Temperatures vary substantially between winter and summer, with July averaging the highest average maximum.
July is the hottest month, with an average maximum of 25.7°C. August is very close at 25.6°C.
January is the coldest month overall, with an average temperature of 5.4°C and an average low of 3.2°C.
May has the highest average rainfall, at 69.0 mm in the Paris-Montsouris 1991-2020 normals.
Paris has no sharply defined rainy season. Rainfall occurs throughout the year, although monthly totals vary.
Yes. Snowfall occurs occasionally in winter, although substantial or lasting accumulation is relatively uncommon in the city.
Paris can feel humid or damp during rainy and cool periods, especially when the air is chilly and conditions are unsettled. It generally lacks the persistently hot, tropical-style humidity associated with warmer climates.
It can. Normal July and August maximum temperatures are around 25.6-25.7°C, but Paris has experienced extreme heat, including the 42.6°C record set in July 2019.
