Historical weather forecast in Waipahu in September 2012
Weather rating: 3/4 - Favorable
Access the daily history of weather forecasts in Waipahu in September 2012, with the monthly averages and day-by-day details.
Weather summary for the month of September 2012 in Waipahu
Find the main data from the archived weather forecasts in Waipahu for September 2012.
What was the weather like that month?
The archived weather forecasts in Waipahu in September 2012 predicted a month forecast to be rather warm, with average highs of 27.0°C, lows of 24.6°C and an average temperature of 25.9°C. The expected precipitation remained moderate, around 54.3 mm accumulated over the month. 12 days were forecast to have measurable precipitation. The most frequently reported type of weather at midday was Clear/Sunny, accounting for about 53.3% of the days. On average, forecasts predicted about 24.6°C around 6 AM, 26.7°C around noon and 24.2°C around 6 PM. The hottest day reported reached 29.0°C on 20 of the month. The highest forecasted daily rainfall accumulation reached 13.8 mm on 7 of the month.
Max temp
27.0°C
Min temp
24.6°C
Avg. Temp
25.9°C
Rain
54.3 mm
Dominant weather conditions in September 2012
Compare the most frequently forecast weather conditions in Waipahu, Hawaii over the month of September 2012 for the 6:00, 12:00 and 18:00 slots.
From 1er to 30 September 2012
6h
Main weather condition
Partly Cloudy
18 days (60%)
24.6°C
Other common conditions
Patchy rain nearby
24.8°C
5 days (16.7%)
Clear/Sunny
24.3°C
4 days (13.3%)
Cloudy
25.0°C
2 days (6.7%)
12h
Main weather condition
Clear/Sunny
16 days (53.3%)
26.7°C
Other common conditions
Patchy rain nearby
26.5°C
8 days (26.7%)
Light rain shower
27.7°C
3 days (10%)
Partly Cloudy
26.5°C
2 days (6.7%)
18h
Main weather condition
Patchy rain nearby
12 days (40%)
24.2°C
Other common conditions
Clear/Sunny
24.1°C
7 days (23.3%)
Partly Cloudy
24.0°C
6 days (20%)
Light rain shower
24.3°C
4 days (13.3%)
From 1er to 10 September 2012
6h
Main weather condition
Partly Cloudy
6 days (60%)
24.7°C
Other common conditions
Patchy rain nearby
24.5°C
2 days (20%)
Cloudy
25.0°C
1 days (10%)
Clear/Sunny
25.0°C
1 days (10%)
12h
Main weather condition
Clear/Sunny
6 days (60%)
27.0°C
Other common conditions
Patchy rain nearby
27.5°C
2 days (20%)
Cloudy
27.0°C
1 days (10%)
Partly Cloudy
27.0°C
1 days (10%)
18h
Main weather condition
Clear/Sunny
4 days (40%)
24.0°C
Other common conditions
Patchy rain nearby
24.3°C
3 days (30%)
Partly Cloudy
24.0°C
1 days (10%)
Moderate or heavy rain shower
25.0°C
1 days (10%)
From 11 to 20 September 2012
6h
Main weather condition
Partly Cloudy
5 days (50%)
24.2°C
Other common conditions
Clear/Sunny
24.0°C
3 days (30%)
Patchy rain nearby
25.0°C
2 days (20%)
12h
Main weather condition
Clear/Sunny
6 days (60%)
26.7°C
Other common conditions
Patchy rain nearby
26.0°C
3 days (30%)
Light rain shower
29.0°C
1 days (10%)
18h
Main weather condition
Patchy rain nearby
5 days (50%)
24.2°C
Other common conditions
Partly Cloudy
24.0°C
2 days (20%)
Light rain shower
24.5°C
2 days (20%)
Clear/Sunny
25.0°C
1 days (10%)
From 21 to 30 September 2012
6h
Main weather condition
Partly Cloudy
7 days (70%)
24.7°C
Other common conditions
Cloudy
25.0°C
1 days (10%)
Light drizzle
25.0°C
1 days (10%)
Patchy rain nearby
25.0°C
1 days (10%)
12h
Main weather condition
Clear/Sunny
4 days (40%)
26.3°C
Other common conditions
Patchy rain nearby
26.3°C
3 days (30%)
Light rain shower
27.0°C
2 days (20%)
Partly Cloudy
26.0°C
1 days (10%)
18h
Main weather condition
Patchy rain nearby
4 days (40%)
24.0°C
Other common conditions
Partly Cloudy
24.0°C
3 days (30%)
Clear/Sunny
24.0°C
2 days (20%)
Light rain shower
24.0°C
1 days (10%)
Weather calendar in Waipahu in September 2012
Find the daily details of archived weather forecasts in Waipahu for September 2012, including temperatures, rain, wind and humidity.
| DayDay | WeatherWeather | Max tempMax temp | Min tempMin temp | PrecipitationPrecipitation | RatingWeather rating: | WindWind | HumidityHumidity | HistoryHistory | DetailsDetails |
|---|---|---|---|---|---|---|---|---|---|
| 01 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.2 mm | 4/4 | 26.0 km/h | 74% | ||
| 02 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.3 mm | 4/4 | 28.0 km/h | 74% | ||
| 03 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.1 mm | 4/4 | 27.0 km/h | 69% | ||
| 04 Sep. |
Cloudy |
27.0°C | 25.0°C | 0.4 mm | 4/4 | 24.0 km/h | 71% | ||
| 05 Sep. |
Partly Cloudy |
27.0°C | 24.0°C | 0.0 mm | 4/4 | 23.0 km/h | 75% | ||
| 06 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 2.4 mm | 3/4 | 21.0 km/h | 73% | ||
| 07 Sep. |
Patchy rain nearby |
28.0°C | 24.0°C | 13.8 mm | 0/4 | 6.0 km/h | 76% | ||
| 08 Sep. |
Clear/Sunny |
28.0°C | 25.0°C | 4.7 mm | 2/4 | 10.0 km/h | 73% | ||
| 09 Sep. |
Patchy rain nearby |
27.0°C | 25.0°C | 6.5 mm | 2/4 | 20.0 km/h | 75% | ||
| 10 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.9 mm | 3/4 | 24.0 km/h | 76% | ||
| 11 Sep. |
Clear/Sunny |
26.0°C | 25.0°C | 0.9 mm | 3/4 | 25.0 km/h | 73% | ||
| 12 Sep. |
Patchy rain nearby |
26.0°C | 25.0°C | 0.8 mm | 3/4 | 26.0 km/h | 72% | ||
| 13 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 0.5 mm | 4/4 | 24.0 km/h | 72% | ||
| 14 Sep. |
Patchy rain nearby |
26.0°C | 24.0°C | 0.9 mm | 3/4 | 21.0 km/h | 73% | ||
| 15 Sep. |
Patchy rain nearby |
26.0°C | 24.0°C | 2.3 mm | 3/4 | 15.0 km/h | 71% | ||
| 16 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 0.2 mm | 4/4 | 19.0 km/h | 72% | ||
| 17 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 0.5 mm | 4/4 | 22.0 km/h | 74% | ||
| 18 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 2.1 mm | 3/4 | 17.0 km/h | 73% | ||
| 19 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 1.2 mm | 4/4 | 10.0 km/h | 74% | ||
| 20 Sep. |
Light rain shower |
29.0°C | 25.0°C | 5.6 mm | 2/4 | 4.0 km/h | 77% | ||
| 21 Sep. |
Patchy rain nearby |
27.0°C | 25.0°C | 1.5 mm | 3/4 | 13.0 km/h | 77% | ||
| 22 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.4 mm | 4/4 | 24.0 km/h | 77% | ||
| 23 Sep. |
Light rain shower |
27.0°C | 25.0°C | 1.9 mm | 2/4 | 27.0 km/h | 80% | ||
| 24 Sep. |
Patchy rain nearby |
27.0°C | 25.0°C | 1.3 mm | 3/4 | 23.0 km/h | 78% | ||
| 25 Sep. |
Partly Cloudy |
27.0°C | 24.0°C | 0.7 mm | 4/4 | 23.0 km/h | 75% | ||
| 26 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.6 mm | 4/4 | 23.0 km/h | 74% | ||
| 27 Sep. |
Clear/Sunny |
27.0°C | 24.0°C | 0.7 mm | 4/4 | 24.0 km/h | 75% | ||
| 28 Sep. |
Patchy rain nearby |
27.0°C | 25.0°C | 0.6 mm | 3/4 | 27.0 km/h | 76% | ||
| 29 Sep. |
Clear/Sunny |
27.0°C | 25.0°C | 0.8 mm | 4/4 | 17.0 km/h | 75% | ||
| 30 Sep. |
Light rain shower |
28.0°C | 25.0°C | 1.5 mm | 3/4 | 8.0 km/h | 76% |
Compare the weather for September 2012 in Waipahu with other months in the archives
Compare the main data from archived weather forecasts in Waipahu for September 2012 with one previous month and one following month among all available archives, to more easily spot differences in temperature, rain, wind and brightness.
| Data type | August 2012 | September 2012 | October 2012 | ||
|---|---|---|---|---|---|
| Average temperature | 26.1°C | 25.9°C | 26.4°C | ||
| Maximum temperature | 27.0°C | 27.0°C | 27.7°C | ||
| Minimum temperature | 24.9°C | 24.6°C | 24.9°C | ||
| Highest maximum temperature | 28.0°C | 29.0°C | 30.0°C | ||
| Highest minimum temperature | 25.0°C | 25.0°C | 26.0°C | ||
| Lowest minimum temperature | 24.0°C | 24.0°C | 24.0°C | ||
| Wind speed | 22 km/h | 20 km/h | 15 km/h | ||
| Wind temperature | 24.9°C | 24.6°C | 24.9°C | ||
| Average precipitation per day | 0.8 mm | 1.8 mm | 0.8 mm | ||
| Record rainfall in one day | 3.7 mm | 13.8 mm | 11.2 mm | ||
| Total precipitation over the month | 25.7 mm | 54.3 mm | 25.0 mm | ||
| Number of days with precipitation | 8 | 12 | 3 | ||
| Humidity | 73% | 74% | 76% | ||
| Visibility | 9.9 km | 9.7 km | 9.9 km | ||
| Cloud cover | 34% | 32% | 31% | ||
| Heat index | 29 | 29 | 30 | ||
| Dew point | 19.9°C | 19.8°C | 20.7°C | ||
| Pressure | 1,018 hPa | 1,018 hPa | 1,017 hPa | ||
| Sunrise time | 06:10:41 | 06:19:14 | 06:28:27 | ||
| Sunset time | 19:00:31 | 18:33:38 | 18:06:33 | ||
| Day length | 12:49 | 12:14 | 11:38 |
Average temperature
September 2012
25.9°C
August 2012
26.1°C
October 2012
26.4°C
Maximum temperature
September 2012
27.0°C
August 2012
27.0°C
October 2012
27.7°C
Minimum temperature
September 2012
24.6°C
August 2012
24.9°C
October 2012
24.9°C
Highest maximum temperature
September 2012
29.0°C
August 2012
28.0°C
October 2012
30.0°C
Highest minimum temperature
September 2012
25.0°C
August 2012
25.0°C
October 2012
26.0°C
Lowest minimum temperature
September 2012
24.0°C
August 2012
24.0°C
October 2012
24.0°C
Wind speed
September 2012
20 km/h
August 2012
22 km/h
October 2012
15 km/h
Wind temperature
September 2012
24.6°C
August 2012
24.9°C
October 2012
24.9°C
Average precipitation per day
September 2012
1.8 mm
August 2012
0.8 mm
October 2012
0.8 mm
Record rainfall in one day
September 2012
13.8 mm
August 2012
3.7 mm
October 2012
11.2 mm
Total precipitation over the month
September 2012
54.3 mm
August 2012
25.7 mm
October 2012
25.0 mm
Number of days with precipitation
September 2012
12
August 2012
8
October 2012
3
Humidity
September 2012
74%
August 2012
73%
October 2012
76%
Visibility
September 2012
9.7 km
August 2012
9.9 km
October 2012
9.9 km
Cloud cover
September 2012
32%
August 2012
34%
October 2012
31%
Heat index
September 2012
29
August 2012
29
October 2012
30
Dew point
September 2012
19.8°C
August 2012
19.9°C
October 2012
20.7°C
Pressure
September 2012
1,018 hPa
August 2012
1,018 hPa
October 2012
1,017 hPa
Sunrise time
September 2012
06:19:14
August 2012
06:10:41
October 2012
06:28:27
Sunset time
September 2012
18:33:38
August 2012
19:00:31
October 2012
18:06:33
Day length
September 2012
12:14
August 2012
12:49
October 2012
11:38
Nearby of Waipahu
Find on the map and in the list the towns closest to of Waipahu to view the archived weather forecast history for the same period.