My January

Temperature: The third warmest January since I started recording temperature in 2000. Warmest day was the 2nd with 30.2C followed soon by the minimum for the month, 3.8C on the 5th. The warmest January was 2004 with a mean of 18.4C, the coolest was 2001 with a mean of 13.4C.

Wind: With a maximum wind gust of 68km/h, this equals the January record set in 2001. The monthly wind run of 5671km just below my January mean of 5842km. The windiest January was 2004 with a wind run of 6167km.

Rainfall: 30.6mm of rain fell on 10 days, a little below the mean of 35.4mm for the past 5 Januaries I've recorded.

Barometer: This is the first month of recording atmospheric pressure. The low reading of 972.3 hPa is a bit suspect as the barometer was still being calibrated. I may delete these records after I have confirmed the barometer calibration.

Humidity: Another new parameter. Observations so far have not seen a value above 94%. This may be due to the sensor calibration as well as its location. I doubt if I will be doing anything about the readings at this stage. A minimum of 18% on the 2nd due to a very warm and gusty Nor'west wind.

January 2006 Summary
Temperature
Mean 16.9 C
Mean Maximum 24.2 C
Mean Minimum 11.1 C
Maximum High 30.2 C (2nd)
Maximum Low 15.8 C (30th)
Minimum High 13.6 C (4th)
Minimum Low 3.8 C (5th)
Wind Speed and Direction
Maximum Gust 68 km/h (2nd)
Mean 7.9 km/h
Wind Run 5671 km
Max Daily Windrun 329 km (2nd)
Prevailing Direction North East
Barometer
Maximum 1025.1 hPa (20th)
Minimum 972.3 hPa (2nd)
Mean 1007.9 hPa
Max Daily Change 23.6 hPa (2nd)
Rainfall
Days with Rainfall 10
Max Daily Rainfall 15.2 mm (12th)
Monthly Rainfall 30.6 mm
Humidity
Maximum 94 % (30th)
Minimum 18 % (2nd)

January Daily Observations
Temperature Wind Rainfall Barometer
Date Min Max Mean Mean
(Km/h)
Gust
(Km/h)
Run (km) Prevailing Dir 10 Minute Max (mm) Total (mm) Min (hPa) Max (hPa) Change (hPa)
1 10.3 24.1 15.8 6.6 39 155 North East 0.2 0.4 996.3 1006.8 10.5
Mostly cloudy with southerly winds in the morning turning NE in the evening with a light shower.
2 13.4 30.2 20.7 15.6 68 329 West 0 0 972.3 995.5 23.2
Sunny with some high cloud. Strong gusty westerly winds.
3 10.2 25.1 16.9 7.4 39 174 North West 0.2 0.4 974.1 989.6 15.5
Warm nor'west winds. Some high cloud and light showers from late afternoon.
4 8.8 13.6 11.3 2.1 21 42 North 0 0 973.4 989.9 16.5
Full day not recorded due to weather station problems. Cloudy with afternoon showers and a gusty southerly wind for a time.
5 3.8 23.8 13.8 3.7 34 87 West 0 0 989.9 997.4 7.5
Barometer re-calibrated. Cloud increasing in the afternoon with a few spots of rain, westerly winds turning variable in the evening with increasing cloud.
6 7.3 22.7 14.4 7.1 40 168 North East 2.0 5.4 997.4 1009.8 12.4
Early morning rain. Light southerly winds turning NE in the afternoon. Sunny with some patchy cloud.
7 6.3 27.3 17.2 2.8 24 64 West 0 0 1006.0 1011.1 5.1
Overcast with high cloud. Warm breezes from the north and west.
8 13.7 27.8 21.9 9.6 53 229 West 0 0 1004.0 1008.5 4.5
Clear and sunny with gusty warm westerly winds.
9 11.5 17.5 14.2 4.4 25 105 North East 0.4 4.4 1008.2 1022.9 14.7
Light rain in the morning clearing but remaining mostly cloudy in the afternoon.
10 12.7 20.3 16.1 9.1 32 217 North East 0 0 1016.4 1022.9 -6.5
Low cloud and some drizzle clearing to a sunny afternoon with NE winds.
11 12.3 26.9 19.7 6.0 39 142 North East 0.4 1.2 1002.6 1016.7 -14.1
Sunny morning with NE winds. High cloud increasing with a change to warm nor'westerlies with showers in the evening.
12 11.1 21.7 15.1 12.1 54 281 South 1.0 15.2 1001.6 1017.6 +16.0
A gusty cool southerly change in the morning with rain. Cloud breaking for a time in the afternoon but becoming overcast in the evening with northerly winds.
13 13.1 29.7 19.8 13.7 54 323 North East 0 0 994.8 1014.9 -20.1
Gusty NE wind for a time in the morning. A change about 4pm to warm nor'west winds. A change at night to strong southerly winds easing by morning.
14 13.3 18.9 15.7 12.9 52 307 North East 0 0 996.0 1011.4 -15.4
Some cloud. Strong NE winds.
15 11.6 26.9 17.1 7.8 37 183 North 0 0 993.8 1005.9 +12.1
Warm northerly breezes in the morning. A cooler southerly change later with increasing cloud and light showers.
16 6.2 21.4 14.9 6.0 37 143 North East 0 0 1006.0 1015.4 +9.4
Barometer re-calibrated. Clear and sunny with NE winds
17 6.9 24.4 17.1 8.6 47 204 North East 0 0 1001.8 1015.9 -14.1
Sunny with NE winds in the afternoon. Cloud increasing late afternoon with gusty west to nor'west winds for a time in the evening.
18 9.6 26.4 15.4 11.1 45 262 South 0 0 995.6 1007.7 +12.1
Warm nor'west breezes at first. A strong cold southerly change arriving mid morning with a few spots of drizzle and rain but remaining mostly dry. Southerly winds easing in the evening and turning light northerly for a time.
19 7.6 22.1 13.7 3.2 28 76 North 0.4 1.6 1007.9 1021.0 +13.1
Early morning showers clearing to a sunny morning. Cloud increasing in the afternoon with variable winds and a light shower in the evening.
20 8.9 21.6 14.2 6.2 36 147 North East 0 0 1021.2 1025.1 +3.9
Morning cloud clearing to a sunny afternoon with NE winds.
21 12.3 23.0 17.6 7.7 34 182 North East 0 0 1013.4 1022.4 -9.0
Morning cloud clearing to a sunny afternoon with NE winds.
22 10.8 28.5 17.6 5.1 28 122 North East 0 0 1012.7 1017.5 +4.8
Morning light drizzle clearing to a sunny afternoon. Light southerly winds turning warmer westerly and then cooler NE.
23 10.0 26.1 18.4 9.3 41 218 North East 0 0 1014.7 1018.4 -3.7
Sunny with a NE winds in the afternoon, gusty at times.
24 15.2 25.7 19.5 9.3 40 220 North East 0.2 0.2 1014.8 1001.4 -13.4
Cloudy with warm humid NE winds. Some light showers at night.
25 13.5 17.8 16.1 9.3 53 219 South 0.2 0.4 995.4 1016.2 +20.8
Early morning showers. A strong southerly change mid morning easing by afternoon. Cloudy but remaining dry.
26 10.6 23.3 16.2 5.2 29 124 North East 0 0 1016.4 1020.4 +4.0
Cloudy in the morning with light breezes. Cloud clearing in the afternoon with NE winds.
27 13.7 20.5 16.7 13.3 46 314 North East 0 0 1014.7 1020.4 -5.7
Morning cloud clearing. Sunny with a gusty NE wind.
28 14.8 25.7 18.2 4.8 24 113 North 0 0 1016.2 1020.8 -4.6
Low cloud clearing to a sunny and warm afternoon. Light north to NE winds.
29 14.3 27.1 18.1 9.3 42 219 North East 0 0 1014.7 1021.1 -6.4
Low cloud clearing mid morning with clear skys. NE winds increasing and low cloud returning early evening with light drizzle.
30 15.8 29.4 19.5 5.7 33 135 North East 0.2 0.2 1003.6 1014.8 -11.2
Early morning drizzle. Cloud clearing to a sunny but hazy day. Cooler NE winds in the afternoon. Cloud returning at night.
31 13.8 30.1 20.1 6.4 42 151 South 0 0 994.3 1008.2 +13.9
Warm north to nor'west winds. Cloud increasing from late morning. A cool southerly change about 5pm but remaining dry and cloud breaking.

January 2006 temperature graph January 2006 wind direction grapg January 2006 wind speed graph January 2006 rainfall graph January 2006 barograph January 2006 humidity graph