Dereham Wetlands Conservation Area

Weather Forecast

Fri, Apr 19. Next 3 days: Some rain. Temp high +11°C, low +1°C. Strong wind on Fri and Sat, up to 30 km/h.

Fri
19
Sat
20
Sun
21
Mon
22
Tue
23
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 10 11 9 4 6 5 5 9 9 5 9 7 12 14 12
Min temp, °C 10 10 5 3 5 1 1 6 2 0 6 4 5 12 9
Rain, mm 2 1 - - - - - - - - - - - - 3
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 30 25 25 30 20 20 25 20 10 15 15 25 40 35
Humidity, %% 80 70 50 60 50 60 60 50 60 50 50 50 60 50 90
Freezing level, m 3000 2500 1200 700 800 800 600 1200 1200 600 1200 1700 1800 2000 1800
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
19 Fri
19
Fri
AM 10 2 - 20 80 3000
PM 11 1 - 30 70 2500
night 5 - - 25 50 1200
20 Sat
20
Sat
AM 4 - - 25 60 700
PM 6 - - 30 50 800
night 1 - - 20 60 800
21 Sun
21
Sun
AM 3 - - 20 60 600
PM 9 - - 25 50 1200
night 2 - - 20 60 1200
22 Mon
22
Mon
AM 2 - - 10 50 600
PM 9 - - 15 50 1200
night 4 - - 15 50 1700
23 Tue
23
Tue
AM 8 - - 25 60 1800
PM 14 - - 40 50 2000
night 9 3 - 35 90 1800

  1. Each time period answers the question: "If I go at <XX>, what is the weather that I should expect?". So, approximately:
    • AM - from 4am till noon
    • PM - from noon till 8pm
    • night - from 8pm till 4am next day
  2. Wind arrow shows direction of air flow. So arrow pointing up means wind from south to north; arrow pointing right means wind from west to east.
Location Ontario,
near Tillsonburg
Altitude 275 m