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Milton weather & best time to visit

City break

Milton at a glance

Best time
May – Sep
Warmest month
Jul · 27°
Sunshine a year
2,060 h
Rain a year
886 mm
Climate
Continental
Time zone
UTC−5 / UTC−4
Elevation
195 m

Climate in Milton

Milton has warm to hot summers and cold winters with occasional snow. July is the warmest month with average highs of 27 °C, while January is the coolest at 0 °C. With around 2,060 hours of sunshine a year, Milton is moderately sunny; July is the sunniest month with 8.6 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Milton

The best time to visit Milton is from May to September. For sightseeing, day trips and hiking, conditions are most comfortable from May to September. The wettest month is April with 89 mm of precipitation.

Milton through the seasons

How the weather changes over the seasons, with averages for each.

Milton in spring

Mar – May

51

Fair

  • 6–20 °C by day
  • 6.5 h of sun a day
  • 33 rainy days in all

Milton in summer

Jun – Aug

82

Excellent

  • 25–27 °C by day
  • 8.1 h of sun a day
  • 31 rainy days in all

Milton in autumn

Sep – Nov

51

Fair

  • 8–22 °C by day
  • 4.7 h of sun a day
  • 30 rainy days in all

Milton in winter

Dec – Feb

18

Poor

  • 0–3 °C by day
  • 3.3 h of sun a day
  • 31 rainy days in all

Which month for what?

Beach & swimming

No sea nearby

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

May – Sep

15–28 °C and not too much rain

Snow

Dec – Mar

Snow on 2 or more days

Find your perfect month

Tell us what you like and we rate every month in Milton for you.

Sunshine
Little rain

Your best months: June, August – September

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

53

Holiday weather in October

Fair

Best time to visit: May – September

A typical day in October

  1. Morning, 08:00: about 8°
  2. Midday, 13:00: about 14°
  3. Afternoon, 16:00: about 15°
  4. Evening, 20:00: about 11°
  5. Night, 23:00: about 10°

07:3218:38

Cold evenings: bring a warm jacket.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 07:14–08:11 · evening 17:59–18:56
Blue hour
Morning 07:03–07:14 · evening 18:56–19:07

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Milton compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 18° at the start of the month to 11° at the end. The days get 1.4 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high18°11°
Night-time low10°4°
Daylight11.8 h10.4 h

What is the weather like in Milton in October?

In October, Milton is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. Expect around 4.4 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 80 mm in total. All in all, October is a so-so month for a holiday in Milton.

More details for October

Daylight
11 h 6 min07:32 – 18:38
UV index
3 · moderateclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
21 km/haverage daily peakAll months
Cloud cover
61 %on averageAll months
Hot days
0 days30 °C or moreAll months
Snow days
0 days1 cm or more of fresh snowAll months
Time zone
UTC−4offset from UTC

How the score comes together

  • Temperatureweight 50 %68 %
  • Sunshineweight 20 %23 %
  • Few rainy daysweight 30 %49 %

Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.

What to pack in October

  • Sunscreen
  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Milton

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

July has the better holiday weather in Milton: score 83 against 53. In July, days are 12 °C warmer than in October. July has one rainy day fewer. The sun shines 4 hours longer a day in July.

October vs July, Milton
MonthOctoberJuly
Holiday weather score5383better
Daytime high15°27°
Night-time low7°17°
Sunshine4.4 h8.6 hbetter
Rainy days1110better
Rainfall80 mm75 mm
Muggy days0better8

Based on the climate averages 1996–2025.

Milton month by month

The typical weather for every month at a glance.

16January0° · 3.0 h

In January, Milton is bitterly cold: daytime highs average 0 °C, and nights often drop below freezing (−7 °C). The sun is scarce, with only about 3.0 hours a day. Precipitation falls on about 11 days, totalling 68 mm; on about 6 of them it snows. All in all, January is not an ideal month for a holiday in Milton.

Milton in January
23February1° · 4.3 h

In February, Milton is bitterly cold: daytime highs average 1 °C, and nights often drop below freezing (−7 °C). Expect around 4.3 hours of sunshine a day. Precipitation falls on about 9 days, totalling 62 mm; on about 6 of them it snows. All in all, February is not an ideal month for a holiday in Milton.

Milton in February
26March6° · 5.4 h

In March, Milton is cold: daytime highs average 6 °C, and nights often drop below freezing (−3 °C). Expect around 5.4 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 67 mm in total. Snow falls on about 4 days. All in all, March is not an ideal month for a holiday in Milton.

Milton in March
47April12° · 6.4 h

In April, Milton is cool: daytime highs average 12 °C, and nights cool down to about 3 °C. Expect around 6.4 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 89 mm in total. Snow falls on about 2 days. All in all, April is a so-so month for a holiday in Milton.

Milton in April
80May20° · 7.6 h

In May, Milton is mild: daytime highs average 20 °C, and nights cool down to about 9 °C. The sun shines for around 7.6 hours a day. Rain is frequent, with about 11 rainy days and 80 mm in total. All in all, May is an excellent month for a holiday in Milton.

Milton in May
81June25° · 8.2 h

In June, Milton is warm: daytime highs average 25 °C, and nights cool down to about 15 °C. The sun shines for around 8.2 hours a day. Rain is frequent, with about 12 rainy days and 85 mm in total. All in all, June is an excellent month for a holiday in Milton.

Milton in June
83July27° · 8.6 h

In July, Milton is hot: daytime highs average 27 °C, and nights cool down to about 17 °C. The sun shines for around 8.6 hours a day. Rain is frequent, with about 10 rainy days and 75 mm in total. On about 7 days the thermometer climbs to 30 °C or more. All in all, July is an excellent month for a holiday in Milton.

Milton in July
83August26° · 7.4 h

In August, Milton is warm: daytime highs average 26 °C, and nights cool down to about 17 °C. The sun shines for around 7.4 hours a day. Rain is frequent, with about 9 rainy days and 63 mm in total. All in all, August is an excellent month for a holiday in Milton.

Milton in August
80September22° · 6.3 h

In September, Milton is warm: daytime highs average 22 °C, and nights cool down to about 13 °C. Expect around 6.3 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 72 mm in total. All in all, September is an excellent month for a holiday in Milton.

Milton in September
53October15° · 4.4 h

In October, Milton is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. Expect around 4.4 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 80 mm in total. All in all, October is a so-so month for a holiday in Milton.

Milton in October
20November8° · 3.5 h

In November, Milton is cold: daytime highs average 8 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 3.5 hours a day. Rain is frequent, with about 10 rainy days and 69 mm in total. Snow falls on about 2 days. All in all, November is not an ideal month for a holiday in Milton.

Milton in November
14December3° · 2.5 h

In December, Milton is bitterly cold: daytime highs average 3 °C, and nights often drop below freezing (−3 °C). The sun is scarce, with only about 2.5 hours a day. Precipitation falls on about 11 days, totalling 75 mm; on about 5 of them it snows. All in all, December is not an ideal month for a holiday in Milton.

Milton in December

Climate in detail

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Milton

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Frost below 0°
  • Cold 0–8°
  • Cool 8–15°
  • Pleasant 15–20°

ColdOctober: nights around 7°. The room should be heated.

The coolest nights are in January (−7°), the warmest in July (17°). Nights are pleasant for sleeping (15 to 20 °C) from June to August. Nights fall below 8 °C on average from October to April, so the room should be heated.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 15°Night 7°
DayNight
MonthScoreDayNightSunRain daysRain mm
JanuaryJan160°−7°3.0 h1168
FebruaryFeb231°−7°4.3 h962
MarchMar266°−3°5.4 h1067
AprilApr4712°3°6.4 h1289
MayMay8020°9°7.6 h1180
JuneJun8125°15°8.2 h1285
JulyJul8327°17°8.6 h1075
AugustAug8326°17°7.4 h963
SeptemberSep8022°13°6.3 h972
OctoberOct5315°7°4.4 h1180
NovemberNov208°2°3.5 h1069
DecemberDec143°−3°2.5 h1175

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

43.52° N, 79.88° W · 195 m · America/Toronto

Sunshine

Sunshine hours in Milton

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
2,060 hours
Sunniest month
Jul · 8.6 h a day
Least sunshine
Dec · 2.5 h a day
OctoberSunshine 4.4 hDaylight 11.1 hShare of daylight 40 %
SunshineDaylight

In October, the sun shines for about 4.4 of 11.1 hours of daylight in Milton, 40 % of the daylight hours.

Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.

Rain

Rain in Milton: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
886 mm on 125 days
Wettest month
Apr · 89 mm
Driest month
Feb · 62 mm
OctoberRainy days 11Rainfall 80 mm

In October, Milton has about 11 rainy days with 80 mm of rain in total.

Sun protection

UV index in Milton

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
3 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.

The sun is strongest in June (UV 9).

Minutes until sunburn in October

Very fair skin
about 40 min
Fair skin
about 50 min
Light brown skin
about 70 min
Olive skin
about 90 min

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds

Wind and clouds in Milton

How breezy and how cloudy Milton is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
20 km/h · moderate breeze
Windiest month
Jan · 24 km/h
Calmest month
Jul · 16 km/h
OctoberWind 21 km/hBeaufort 4

In October, the wind in Milton typically peaks at 21 km/h during the day: Beaufort 4, moderate breeze.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
62 % · variable cloud
Clearest month
Jul · 49 %
Cloudiest month
Jan · 78 %
OctoberCloud cover 61 %Sunshine 4.4 h

In October, cloud covers on average 61 % of the sky over Milton: variable cloud, with about 4.4 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Heat & humidity

Heat and humidity in Milton

How often the day gets hot in Milton (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.

Hot days a year
15 days
Hottest month
Jul · 27 °C
Hot months
none

Heat calendar

  • pleasant
  • some hot or muggy days
  • often muggy
  • often hot
  • hot and muggy
OctoberHot days (30 °C+) 0Daytime high 15 °C

In October, Milton has about 0 hot days, with an average daytime high of 15 °C: pleasant. Heat plays no part this month.

Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year

Snow

Snow in Milton

When Milton is likely to be white: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.

Snow days a year
25 days
Fresh snow a year
98 cm
Snowy months
Jan – Feb

Snow calendar

  • hardly any
  • possible
  • likely
  • very likely
OctoberDays with fresh snow 0Fresh snow 0 cmChance of snow 0 / 100

In October, it hardly ever snows in Milton.

Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.

Planning a trip to Milton

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Milton in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Milton has its best school-holiday weather during the summer holidays (score 83) and its weakest during the Christmas holidays (score 15).

  • Easter holidays

    Mar – Apr

    41

    Fair

    • 10 °C by day
    • 6.1 h of sun a day
    • 11 rainy days a month

    Keep in mind: Snow

  • May half-term

    May – Jun

    80

    Excellent

    • 21 °C by day
    • 7.7 h of sun a day
    • 11 rainy days a month

    Good for: Sightseeing & walks

  • Summer holidays

    Jul – Aug

    83

    ExcellentBest holidays

    • 27 °C by day
    • 7.8 h of sun a day
    • 10 rainy days a month

    Good for: Sightseeing & walks

  • October half-term

    Oct

    53

    Fair

    • 15 °C by day
    • 4.4 h of sun a day
    • 11 rainy days a month
  • Christmas holidays

    Dec – Jan

    15

    Poor

    • 1 °C by day
    • 2.8 h of sun a day
    • 11 rainy days a month

    Keep in mind: Snow

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 7 h 25 min
Distance
5,730 km
Time zone
UTC−4
Jet lag
About 3 days (5 h west)

Rule of thumb for flying west: for a few days before, stay up a little later, and get afternoon and evening light at your destination.

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Compare & alternatives

Compare

Milton compared

Put Milton side by side with another destination.

Nearby:
Compare with home:

Milton vs Burlington

In October the holiday weather in Milton and Burlington is about equally good (score 53 vs 55). During the day it is about as warm in Burlington as in Milton.

Milton vs Burlington, in October
in OctoberMiltonBurlington
Holiday weather score5355
Daytime high15°15°
Sunshine4 h4 h
Rainy days1111
Best timeMay – SepMay – Sep

Through the year

OctoberMilton 15°Burlington 15°
MiltonBurlington
Go to Burlington
Ranking

Canada in October: the best places

In October, Milton ranks 11 among the 31 nearest destinations in this country.

  1. Brantford16°58
  2. 2Hamilton15°57
  3. 3St. Catharines16°57
  4. 4Burlington15°55
  5. 5Oakville15°55
  6. 6Niagara Falls16°55
  7. 7Port Hope15°55
  8. 8St. Thomas15°55
  9. 11MiltonThis page15°53
All destinations: Canada

Near Milton

Other destinations close by.

Places with a climate like Milton

Destinations whose weather through the year is closest to Milton's – good alternatives.

  1. 89 % similar61SarniaCanada16°Best time: May – Sep
  2. 87 % similar53Prince EdwardCanada15°Best time: May – Sep
  3. 86 % similar51Peterborough, OntarioCanada14°Best time: May – Sep
  4. 86 % similar51BrockvilleCanada15°Best time: May – Sep

Frequently asked questions about Milton

When is the best time to visit Milton?

The best time to visit Milton is from May to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

What is the warmest month in Milton?

July is the warmest month, with average highs of 27 °C and nights around 17 °C. January is the coolest month at 0 °C.

When does it rain most in Milton?

The wettest month is April with 89 mm of precipitation. The driest month is February with 62 mm.

How many hours of sunshine does Milton get?

Milton gets around 2,060 hours of sunshine a year. The sunniest month is July with 8.6 hours a day; in December there are 2.5 hours a day.

What time zone is Milton in?

Milton is on UTC−5 in January and UTC−4 in July.

How long is the flight from London to Milton?

A nonstop flight from London to Milton takes about 7 h 25 min, for a straight-line distance of about 5,730 km.

Which school holidays are best for Milton?

Milton has its best school-holiday weather during the summer holidays (score 83) and its weakest during the Christmas holidays (score 15). Holiday ratings (0–100): Easter holidays 41, May half-term 80, summer holidays 83, October half-term 53, Christmas holidays 15.