This table compares data from Davis Vantage Pro2 and WeatherFlow Tempest weather stations installed at my home.
The data entries list Davis / WeatherFlow / Difference.
| Date | Time (ET) | Temp | RH | Dewpt | Windsp | WindDir | Barom | 5min Rain | Total Rain | SolRad |
|---|---|---|---|---|---|---|---|---|---|---|
| 4/3/2026 | 00:05 | 72.8 / 73.9 -1.1 |
62 / 60 2 |
59.0 / 59.2 -0.2 |
6.0 / 2.7 3.3 |
SSE / SW |
29.904 / 30.008 -0.104 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:10 | 72.6 / 73.8 -1.2 |
62 / 59 3 |
58.8 / 58.5 0.3 |
5.0 / 5.4 -0.4 |
SSE / SSW |
29.903 / 30.008 -0.105 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:15 | 72.6 / 73.8 -1.2 |
62 / 59 3 |
58.8 / 58.5 0.3 |
6.0 / 5.4 0.6 |
SSE / SSW |
29.902 / 30.005 -0.103 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:20 | 72.6 / 73.8 -1.2 |
62 / 59 3 |
58.8 / 58.5 0.3 |
6.0 / 4.2 1.8 |
SSE / S |
29.900 / 30.005 -0.105 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:25 | 72.5 / 73.8 -1.3 |
62 / 60 2 |
58.7 / 59.0 -0.3 |
4.0 / 3.6 0.4 |
SSE / SSE |
29.899 / 30.005 -0.106 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:30 | 72.4 / 73.6 -1.2 |
63 / 59 4 |
59.1 / 58.4 0.7 |
6.0 / 6.3 -0.3 |
SSE / SSW |
29.901 / 30.008 -0.107 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:35 | 72.4 / 73.6 -1.2 |
63 / 60 3 |
59.1 / 58.8 0.3 |
6.0 / 3.6 2.4 |
SSE / SW |
29.903 / 30.011 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:40 | 72.2 / 73.4 -1.2 |
63 / 60 3 |
58.9 / 58.7 0.2 |
5.0 / 3.8 1.2 |
SSE / SSW |
29.906 / 30.011 -0.105 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:45 | 72.1 / 73.2 -1.1 |
63 / 60 3 |
58.8 / 58.5 0.3 |
5.0 / 4.2 0.8 |
S / S |
29.906 / 30.014 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:50 | 72.0 / 73.2 -1.2 |
64 / 61 3 |
59.2 / 59.0 0.2 |
5.0 / 3.6 1.4 |
SSE / S |
29.906 / 30.014 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 00:55 | 72.0 / 73.0 -1.0 |
64 / 61 3 |
59.2 / 58.8 0.4 |
5.0 / 2.9 2.1 |
SSE / SSW |
29.908 / 30.017 -0.109 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:00 | 71.8 / 72.9 -1.1 |
64 / 61 3 |
59.0 / 58.6 0.4 |
4.0 / 5.4 -1.4 |
S / SW |
29.910 / 30.014 -0.104 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:05 | 71.7 / 72.9 -1.2 |
65 / 61 4 |
59.3 / 58.6 0.7 |
6.0 / 4.7 1.3 |
S / S |
29.911 / 30.017 -0.106 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:10 | 71.7 / 72.9 -1.2 |
64 / 61 3 |
58.9 / 58.6 0.3 |
5.0 / 4.9 0.1 |
S / SSE |
29.914 / 30.020 -0.106 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:15 | 71.8 / 73.0 -1.2 |
64 / 61 3 |
59.0 / 58.8 0.2 |
6.0 / 4.9 1.1 |
S / SSW |
29.915 / 30.023 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:20 | 71.7 / 72.9 -1.2 |
65 / 62 3 |
59.3 / 59.1 0.2 |
5.0 / 3.4 1.6 |
SSE / SSW |
29.918 / 30.026 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:25 | 71.7 / 73.0 -1.3 |
65 / 61 4 |
59.3 / 58.8 0.5 |
6.0 / 4.5 1.5 |
S / S |
29.919 / 30.026 -0.107 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:30 | 71.9 / 73.0 -1.1 |
65 / 61 4 |
59.5 / 58.8 0.7 |
7.0 / 7.6 -0.6 |
SSE / SSW |
29.920 / 30.029 -0.109 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:35 | 72.0 / 73.2 -1.2 |
64 / 61 3 |
59.2 / 59.0 0.2 |
7.0 / 4.9 2.1 |
SSE / SSW |
29.924 / 30.035 -0.111 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:40 | 72.0 / 73.2 -1.2 |
65 / 62 3 |
59.6 / 59.4 0.2 |
6.0 / 3.8 2.2 |
S / SW |
29.930 / 30.035 -0.105 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:45 | 71.8 / 72.9 -1.1 |
66 / 62 4 |
59.8 / 59.1 0.7 |
6.0 / 4.5 1.5 |
S / SW |
29.930 / 30.035 -0.105 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:50 | 71.7 / 72.9 -1.2 |
65 / 62 3 |
59.3 / 59.1 0.2 |
8.0 / 6.7 1.3 |
S / W |
29.932 / 30.041 -0.109 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 01:55 | 71.7 / 72.9 -1.2 |
65 / 63 2 |
59.3 / 59.5 -0.2 |
9.0 / 9.4 -0.4 |
SSW / S |
29.934 / 30.044 -0.110 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 02:00 | 71.5 / 72.7 -1.2 |
66 / 64 2 |
59.5 / 59.8 -0.3 |
10.0 / 4.7 5.3 |
S / SW |
29.934 / 30.041 -0.107 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 02:05 | 70.8 / 72.0 -1.2 |
68 / 66 2 |
59.7 / 60.0 -0.3 |
7.0 / 5.4 1.6 |
SSW / SSW |
29.935 / 30.044 -0.109 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 02:10 | 70.6 / 71.8 -1.2 |
69 / 66 3 |
59.9 / 59.8 0.1 |
7.0 / 4.7 2.3 |
S / SW |
29.935 / 30.041 -0.106 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 4/3/2026 | 02:15 | 70.4 / 71.6 -1.2 |
69 / 66 3 |
59.7 / 59.6 0.1 |
6.0 / 6.7 -0.7 |
S / W |
29.936 / 30.044 -0.108 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| Average Diff | --:-- | -1.2 | 3.0 | 0.2 | 1.2 | --- | -0.107 | 0.00 | --- | 0 |
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| Time: Fri 3-Apr-2026 at 02:40 EDT (Fri 3-Apr-2026 at 06:40 UTC) | Page Modified: 5/4/2021 1:28:16 PM (PID:14) |