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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3/29/2026 | 00:05 | 39.6 / 40.5 -0.9 |
50 / 46 4 |
22.5 / 21.3 1.2 |
2.0 / 1.1 0.9 |
E / ESE |
30.405 / 30.445 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:10 | 39.6 / 40.3 -0.7 |
50 / 46 4 |
22.5 / 21.1 1.4 |
2.0 / 0.7 1.3 |
E / ESE |
30.404 / 30.445 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:15 | 39.5 / 40.1 -0.6 |
50 / 47 3 |
22.4 / 21.5 0.9 |
1.0 / 0.0 1.0 |
E / ESE |
30.404 / 30.442 -0.038 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:20 | 39.3 / 39.9 -0.6 |
50 / 47 3 |
22.2 / 21.3 0.9 |
1.0 / 0.2 0.8 |
E / ESE |
30.403 / 30.442 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:25 | 39.2 / 39.6 -0.4 |
51 / 48 3 |
22.6 / 21.5 1.1 |
1.0 / 0.7 0.3 |
E / E |
30.400 / 30.440 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:30 | 39.1 / 39.6 -0.5 |
51 / 47 4 |
22.5 / 21.0 1.5 |
1.0 / 0.7 0.3 |
E / ESE |
30.402 / 30.440 -0.038 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:35 | 39.0 / 39.6 -0.6 |
51 / 47 4 |
22.4 / 21.0 1.4 |
1.0 / 0.2 0.8 |
E / ESE |
30.401 / 30.442 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:40 | 38.9 / 39.4 -0.5 |
51 / 47 4 |
22.3 / 20.8 1.5 |
1.0 / 0.4 0.6 |
E / E |
30.405 / 30.442 -0.037 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:45 | 38.7 / 39.4 -0.7 |
51 / 48 3 |
22.1 / 21.3 0.8 |
1.0 / 0.2 0.8 |
E / E |
30.405 / 30.442 -0.037 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:50 | 38.7 / 39.2 -0.5 |
51 / 48 3 |
22.1 / 21.1 1.0 |
1.0 / 0.0 1.0 |
E / NNW |
30.401 / 30.442 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 00:55 | 38.6 / 38.7 -0.1 |
52 / 49 3 |
22.5 / 21.1 1.4 |
0.0 / 0.0 0.0 |
E / NNE |
30.399 / 30.440 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:00 | 38.3 / 38.3 0.0 |
53 / 51 2 |
22.6 / 21.7 0.9 |
0.0 / 0.0 0.0 |
E / E |
30.399 / 30.440 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:05 | 38.1 / 37.9 0.2 |
53 / 52 1 |
22.5 / 21.9 0.6 |
1.0 / 0.0 1.0 |
E / E |
30.398 / 30.437 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:10 | 37.9 / 37.6 0.3 |
53 / 52 1 |
22.3 / 21.5 0.8 |
1.0 / 0.0 1.0 |
E / SE |
30.397 / 30.437 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:15 | 37.9 / 37.6 0.3 |
53 / 51 2 |
22.3 / 21.1 1.2 |
1.0 / 0.2 0.8 |
E / S |
30.395 / 30.437 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:20 | 37.8 / 37.4 0.4 |
53 / 51 2 |
22.2 / 20.9 1.3 |
1.0 / 0.4 0.6 |
E / E |
30.396 / 30.437 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:25 | 37.7 / 37.4 0.3 |
53 / 51 2 |
22.1 / 20.9 1.2 |
1.0 / 0.0 1.0 |
E / ESE |
30.395 / 30.434 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:30 | 37.6 / 37.4 0.2 |
53 / 52 1 |
22.0 / 21.4 0.6 |
1.0 / 0.0 1.0 |
E / ENE |
30.397 / 30.437 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:35 | 37.6 / 37.2 0.4 |
53 / 51 2 |
22.0 / 20.7 1.3 |
1.0 / 0.0 1.0 |
E / SE |
30.397 / 30.437 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:40 | 37.5 / 37.2 0.3 |
54 / 52 2 |
22.3 / 21.2 1.1 |
1.0 / 0.2 0.8 |
E / ESE |
30.397 / 30.437 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:45 | 37.3 / 37.4 -0.1 |
54 / 51 3 |
22.2 / 20.9 1.3 |
1.0 / 1.3 -0.3 |
E / ESE |
30.395 / 30.434 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:50 | 37.1 / 37.4 -0.3 |
55 / 51 4 |
22.4 / 20.9 1.5 |
1.0 / 0.9 0.1 |
E / SE |
30.392 / 30.431 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 01:55 | 37.1 / 37.4 -0.3 |
54 / 51 3 |
22.0 / 20.9 1.1 |
1.0 / 0.2 0.8 |
E / ESE |
30.388 / 30.428 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:00 | 37.0 / 37.2 -0.2 |
55 / 53 2 |
22.3 / 21.6 0.7 |
2.0 / 0.4 1.6 |
E / ESE |
30.387 / 30.428 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:05 | 37.0 / 36.9 0.1 |
55 / 53 2 |
22.3 / 21.3 1.0 |
2.0 / 0.4 1.6 |
E / SE |
30.384 / 30.422 -0.038 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:10 | 36.9 / 36.7 0.2 |
55 / 54 1 |
22.2 / 21.6 0.6 |
2.0 / 0.2 1.8 |
E / SSE |
30.379 / 30.419 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:15 | 36.8 / 36.5 0.3 |
55 / 54 1 |
22.1 / 21.4 0.7 |
2.0 / 0.4 1.6 |
E / SE |
30.375 / 30.416 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:20 | 36.7 / 36.3 0.4 |
55 / 54 1 |
22.0 / 21.2 0.8 |
2.0 / 0.0 2.0 |
E / ESE |
30.375 / 30.416 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:25 | 36.7 / 36.3 0.4 |
55 / 53 2 |
22.0 / 20.8 1.2 |
2.0 / 0.7 1.3 |
E / ESE |
30.375 / 30.416 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:30 | 36.7 / 36.7 0.0 |
55 / 52 3 |
22.0 / 20.7 1.3 |
2.0 / 1.6 0.4 |
E / SE |
30.375 / 30.416 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:35 | 36.6 / 36.9 -0.3 |
55 / 52 3 |
21.9 / 20.9 1.0 |
2.0 / 1.3 0.7 |
E / SE |
30.373 / 30.413 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:40 | 36.6 / 36.9 -0.3 |
55 / 53 2 |
21.9 / 21.3 0.6 |
1.0 / 1.3 -0.3 |
E / SE |
30.374 / 30.413 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:45 | 36.5 / 37.0 -0.5 |
55 / 52 3 |
21.8 / 21.0 0.8 |
1.0 / 1.3 -0.3 |
E / ESE |
30.374 / 30.413 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:50 | 36.4 / 37.0 -0.6 |
56 / 52 4 |
22.2 / 21.0 1.2 |
1.0 / 1.3 -0.3 |
E / SE |
30.373 / 30.413 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 02:55 | 36.4 / 37.0 -0.6 |
55 / 52 3 |
21.8 / 21.0 0.8 |
2.0 / 0.9 1.1 |
E / SE |
30.372 / 30.413 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:00 | 36.3 / 36.9 -0.6 |
56 / 52 4 |
22.1 / 20.9 1.2 |
1.0 / 0.7 0.3 |
E / ENE |
30.371 / 30.410 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:05 | 36.2 / 36.7 -0.5 |
56 / 52 4 |
22.0 / 20.7 1.3 |
1.0 / 0.7 0.3 |
E / E |
30.371 / 30.410 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:10 | 36.0 / 36.5 -0.5 |
57 / 52 5 |
22.2 / 20.5 1.7 |
1.0 / 0.4 0.6 |
E / SE |
30.368 / 30.410 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:15 | 35.9 / 36.5 -0.6 |
56 / 53 3 |
21.7 / 21.0 0.7 |
2.0 / 1.6 0.4 |
E / SE |
30.365 / 30.404 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:20 | 35.8 / 36.5 -0.7 |
57 / 53 4 |
22.0 / 21.0 1.0 |
2.0 / 1.8 0.2 |
E / SE |
30.361 / 30.401 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:25 | 35.8 / 36.7 -0.9 |
57 / 53 4 |
22.0 / 21.1 0.9 |
2.0 / 1.8 0.2 |
E / SE |
30.358 / 30.398 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:30 | 35.9 / 36.7 -0.8 |
57 / 53 4 |
22.1 / 21.1 1.0 |
2.0 / 1.6 0.4 |
E / ESE |
30.357 / 30.398 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:35 | 35.9 / 36.7 -0.8 |
57 / 53 4 |
22.1 / 21.1 1.0 |
2.0 / 2.0 0.0 |
E / SE |
30.355 / 30.395 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:40 | 36.0 / 36.7 -0.7 |
57 / 53 4 |
22.2 / 21.1 1.1 |
2.0 / 1.6 0.4 |
E / SE |
30.354 / 30.392 -0.038 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:45 | 36.0 / 36.7 -0.7 |
57 / 53 4 |
22.2 / 21.1 1.1 |
2.0 / 2.9 -0.9 |
E / SE |
30.347 / 30.389 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:50 | 35.9 / 36.7 -0.8 |
57 / 53 4 |
22.1 / 21.1 1.0 |
2.0 / 2.0 0.0 |
ESE / SE |
30.348 / 30.386 -0.038 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 03:55 | 35.8 / 36.7 -0.9 |
57 / 52 5 |
22.0 / 20.7 1.3 |
2.0 / 3.1 -1.1 |
ESE / ESE |
30.345 / 30.386 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:00 | 35.8 / 36.7 -0.9 |
57 / 52 5 |
22.0 / 20.7 1.3 |
2.0 / 2.7 -0.7 |
ESE / E |
30.342 / 30.383 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:05 | 35.8 / 36.9 -1.1 |
56 / 51 5 |
21.6 / 20.4 1.2 |
2.0 / 2.7 -0.7 |
ESE / SE |
30.341 / 30.380 -0.039 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:10 | 35.9 / 36.9 -1.0 |
56 / 52 4 |
21.7 / 20.9 0.8 |
3.0 / 3.8 -0.8 |
ESE / SE |
30.338 / 30.378 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:15 | 36.0 / 36.9 -0.9 |
56 / 52 4 |
21.8 / 20.9 0.9 |
3.0 / 2.7 0.3 |
E / SE |
30.332 / 30.375 -0.043 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:20 | 36.1 / 37.0 -0.9 |
56 / 52 4 |
21.9 / 21.0 0.9 |
3.0 / 3.1 -0.1 |
E / SE |
30.334 / 30.375 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:25 | 36.1 / 36.9 -0.8 |
56 / 51 5 |
21.9 / 20.4 1.5 |
3.0 / 3.1 -0.1 |
E / E |
30.334 / 30.375 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:30 | 36.0 / 36.9 -0.9 |
56 / 52 4 |
21.8 / 20.9 0.9 |
3.0 / 2.7 0.3 |
ESE / SE |
30.335 / 30.375 -0.040 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:35 | 36.0 / 36.9 -0.9 |
56 / 52 4 |
21.8 / 20.9 0.9 |
2.0 / 2.7 -0.7 |
ESE / SE |
30.331 / 30.375 -0.044 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:40 | 36.0 / 36.9 -0.9 |
56 / 52 4 |
21.8 / 20.9 0.9 |
3.0 / 3.1 -0.1 |
E / SE |
30.331 / 30.372 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:45 | 36.2 / 37.0 -0.8 |
55 / 51 4 |
21.6 / 20.6 1.0 |
3.0 / 3.6 -0.6 |
ESE / SE |
30.328 / 30.372 -0.044 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:50 | 36.3 / 37.2 -0.9 |
55 / 51 4 |
21.7 / 20.7 1.0 |
3.0 / 3.4 -0.4 |
ESE / ESE |
30.328 / 30.369 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 04:55 | 36.4 / 37.2 -0.8 |
55 / 50 5 |
21.8 / 20.3 1.5 |
3.0 / 3.8 -0.8 |
ESE / SE |
30.327 / 30.369 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 05:00 | 36.5 / 37.4 -0.9 |
55 / 51 4 |
21.8 / 20.9 0.9 |
3.0 / 3.8 -0.8 |
ESE / SSE |
30.327 / 30.369 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 05:05 | 36.5 / 37.4 -0.9 |
55 / 50 5 |
21.8 / 20.4 1.4 |
3.0 / 3.1 -0.1 |
E / SE |
30.327 / 30.369 -0.042 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 05:10 | 36.6 / 37.4 -0.8 |
54 / 50 4 |
21.5 / 20.4 1.1 |
3.0 / 3.1 -0.1 |
E / SE |
30.328 / 30.369 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| 3/29/2026 | 05:15 | 36.6 / 37.4 -0.8 |
55 / 50 5 |
21.9 / 20.4 1.5 |
2.0 / 3.1 -1.1 |
ESE / SE |
30.328 / 30.369 -0.041 |
0.00 / 0.00 0.00 |
0.00 / 0.00 0.00 |
0 / 0 0 |
| Average Diff | --:-- | -0.4 | 3.3 | 1.1 | 0.3 | --- | -0.040 | 0.00 | --- | 0 |
7,310 Views
| Time: Sun 29-Mar-2026 at 05:51 EDT (Sun 29-Mar-2026 at 09:51 UTC) | Page Modified: 5/4/2021 1:28:16 PM (PID:14) |