A typical June from my records;

  • An average temperature of 6.6C.
    • Maximum temperature expected about 19C.
    • Minimum temperature expected about -3C.
    • Ten Air frosts (temperature 0C or below) are expected.
    • Ten days fail to reach 10C.
    • Five days are expected to reach or exceed 15C
    • No days are expected to reach or exceed 20C, only 4 June days have reached or exceeded 20C on the past 18 years.
  • Wind run would be around 3220km with the windiest day expected to have a wind run of 315km.
    • Maximum wind gust would be in the region of 57km/h.
  • There would be rain on 12 days with the monthly total of around 70mm.

Rain totals for the month and year along with temperature and wind comparisons can be found here.

June Daily Observations
TemperatureWindRainfallBarometer
DateMinMaxMeanMean
(Km/h)
Gust
(Km/h)
Run (km)Prevailing Dir10 Minute Max (mm)Total (mm)Min (hPa)Max (hPa)Change (hPa)
1 5.4 11.5 7.6 0.9 11 20 South Sth West 0 0 1025.7 1032.2 +6.5
Cloudy but a few sunny intervals. Light breezes tending southerly.
2 5.7 9.5 7.0 2.7 16 62 West 0.5 1.5 1026.7 1032.2 -5.5
Overcast with morning drizzle. Some sunny intervals in the afternoon. Light breezes tending westerly.
3 7.0 10.0 8.1 2.6 21 59 East 0.5 9.0 1015.5 1026.6 -11.1
Overcast with light rain and drizzle, less frequent in the afternoon. Light winds turning easterly later in the afternoon.
4 7.0 9.1 8.2 2.2 15 48 South West 0.5 8.0 1007.1 1015.3 -8.2
Overcast with light rain and drizzle, light southerly breezes.
5 4.5 11.6 8.1 6.5 42 149 South West 0.5 4.5 999.7 1007.1 +7.4
Early showers, cloud breaking to a sunny afternoon. Cloud increasing later with evening rain and increasing southerly winds.
6 2.9 6.5 4.3 11.3 47 257 West 1.5 11.5 1007.7 1019.2 +11.5
Overcast and cold with showers and west to SW winds. A dusting of snow on the Port Hills.
7 3.7 11.7 7.5 6.9 38 156 South Sth West 0.5 3.5 1016.7 1026.4 +9.7
Showers clearing by midday, cloudy with a cold southerly wind picking up in the afternoon
8 7.1 12.3 9.0 4.7 28 108 East Nth East 0 0 1021.7 1028.9 -7.2
Morning cloud breaking to a sunny afternoon, cool NE wind.
9 5.7 13.0 8.7 3.9 34 87 East Nth East 0 0 1014.9 1020.8 -5.9
Cold and overcast for much of the day with light breezes. Warmer northerly winds from mid afternoon with some sunny intervals.
10 6.5 14.3 9.6 1.0 16 23 South Sth West 0 0 1015.9 1028.1 +12.2
Overcast with high cloud, light breezes tending southerly.
11 6.4 9.1 8.1 0.7 15 16 West 0.5 2.5 1028.2 1033.0 +4.8
Overcast with mist and drizzle, light breezes tending westerly.
12 3.9 8.5 6.5 1.3 14 30 South West 0.5 1.0 1017.7 1030.7 -13.0
Overcast with drizzle in the afternoon, light breezes tending SW.
13 6.9 9.4 8.1 8.1 25 184 South West 1.0 14.0 1009.4 1017.4 -8.0
Morning rain easing to afternoon and evening drizzle. Southerly winds.
14 8.2 10.5 8.8 5.2 24 118 South West 0.5 1.5 1011.0 1015.9 +4.9
Cloud breaking for a time around midday but returning with misty drizzle in the afternoon. Southerly winds.
15 6.9 10.2 8.5 3.2 22 73 East Nth East 0 0 1010.2 1015.7 -5.5
Overcast with some morning drizzle, NE winds.
16 6.7 10.3 8.6 2.4 18 53 East Nth East 0 0 1004.0 1010.1 -6.1
Overcast with brief sunny intervals in the afternoon. Fog in the evening. Light winds tending NE.
17 6.6 9.6 7.8 2.0 19 44 East Nth East 0.5 0.5 1004.4 1006.9 +2.5
Overcast with light southerly breezes turning NE in the afternoon. 0.5mm of rain from fog condensation.
18 6.4 9.1 7.6 3.2 24 72 South West 0.5 2.0 1004.6 1011.3 +6.7
Overcast with cloud thickening in the afternoon and drizzle from about 4pm, light southerly winds.
19 6.5 10.1 7.6 7.8 28 179 South West 0.5 3.5 1011.6 1024.1 +12.5
Light showers in the morning, cloud breaking with sunny intervals in the afternoon. Cloud and drizzle returning in the evening.
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