Photo: Earth Science and Remote Sensing Unit, NASA Johnson Space Center · Public domainHavelock is wetter than 84% of Canadian towns: 1,152 mm of rain and snow a year
January mornings start at about −13.2°C. From frozen January to warm July, readings climb 39°C. Garden chairs stay out from June to September, the months with highs of 21–26°C.
No ECCC station in Havelock has 1991–2020 normals; the page reads Sussex/Four Corners, 35 km south, instead.
A year in Havelock at a glance
Each month’s typical high and low, in °C.
What stands out about Havelock’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in New Brunswick beside it.
What a year in Havelock feels like
Typical highs and lows by season and by month, from ECCC’s 1991–2020 normals.
166 frost days and 108 days above 20°C a year
The frost season runs September to May, and January freezes nearly every night. Some 12 nights a year drop under −20°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
1,152 mm of precipitation in a typical year
The most falls in January, the least in August. Some 129 days a year see 1 mm of rain or snow or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
About 248 cm of snow a year
Snow falls from November to May, most of all in January (about 66 cm).
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Havelock
90% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
Each day the mean sits under 18°C adds its shortfall; a year’s total is its heating degree days.
Living with Havelock’s climate
The averages read for the garden, the outdoors and the coldest and hottest days.
About 128 days a year pass without frost, from an average last frost of 20 May to a first of 26 September.
The outdoor season by the averages is Jun, Jul, Aug and Sep, with highs of 17–27°C and lows of 8°C or more.
Parks & trails →Storms, floods and heat waves sit outside these normals; Havelock’s hazards page covers them.
Flood & hazards →ECCC’s normals location: Sussex/Four Corners
Behind the 1991–2020 normals for Sussex/Four Corners are 2 stations, which ECCC combines into one record.
| Distance from the town | 35 km south |
| Station altitude | 21 m |
| Completeness | at least 20 years |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −34.0°C |
| Hottest reading, 1991–2020 | 35.0°C |
| Next-nearest location | Moncton, 54 km |
How Havelock compares
Against the 2,611 Canadian towns and neighbourhoods of 2,500 or more, each read from its own normals location; the dots are the other locations those towns use in New Brunswick.
Nearby towns’ climate
Places around Havelock whose figures come from another normals location. Havelock has few close neighbours with figures, so the list reaches 15–29 km out.
Havelock weather by month
Average daily high and low, mean temperature, rain and snow (as water) and snowfall by month, 1991–2020.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −2.5°C | −13.2°C | −7.9°C | 116 mm | 66 cm |
| February | −0.9°C | −12.1°C | −6.5°C | 82 mm | 46 cm |
| March | 3.4°C | −6.6°C | −1.6°C | 109 mm | 51 cm |
| April | 10.2°C | −0.5°C | 4.9°C | 81 mm | 19 cm |
| May | 17.3°C | 4.8°C | 11.1°C | 90 mm | 2 cm |
| June | 22.6°C | 10.1°C | 16.4°C | 90 mm | 0 cm |
| July | 25.7°C | 13.7°C | 19.7°C | 71 mm | 0 cm |
| August | 25.3°C | 12.8°C | 19.1°C | 64 mm | 0 cm |
| September | 20.8°C | 8.6°C | 14.7°C | 110 mm | 0 cm |
| October | 13.8°C | 3.1°C | 8.5°C | 113 mm | under 1 cm |
| November | 7.1°C | −1.6°C | 2.8°C | 112 mm | 14 cm |
| December | 1.0°C | −8.3°C | −3.6°C | 113 mm | 50 cm |
| Year | 12.0°C | 0.9°C | 6.5°C | 1,152 mm | 248 cm |
From −27.0°C to 24.5°C: March’s coldest and warmest days since 1991
Year to year, January varies most (a standard deviation of 2.5°C around −7.9°C) and August least (0.7°C).
Where Havelock’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the 1991–2020 Canadian Climate Normals at Sussex/Four Corners, the closest ECCC location with twelve months of temperature normals.
- Comparisons: a pool of Canadian towns and neighbourhoods of 2,500 or more, read alike; whole cities and reserves stay out of it.
- Not on this page: hours of sunshine, missing from the 1991–2020 normals, and a height correction: the town has no elevation on file.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Havelock’s climate
How warm does Havelock get in summer?
On a normal day in July the thermometer climbs to 25.7°C, the warmest of the year.
How cold does Havelock get in winter?
Of all twelve months, January has the coldest nights, about −13.2°C.
How much rain and snow does Havelock get?
Around 1,152 mm a year in all, from 116 mm in January down to 64 mm in August.
Are these figures for Havelock itself?
They describe Sussex/Four Corners, the nearest normals location, rather than Havelock itself.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Havelock →
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).