Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-15 09:40:34 UTC Live · 10s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 52
Cold days (≤5°C low): 9
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
8.56 °C
Today high / low
8.6° / 0.7°
Avg: 3.5°
30-day high / low
25.4° / -2.8°
Avg: 7.4°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1414
Missing (est): 26
Last seen: 11s ago
Biggest gap: 39m
RSSI now: -92 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 7.4°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 52
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-14 (-2.8°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 9
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1589 of 2389 · 50 per page · 119428 total
Time (UTC) Temp °C RSSI
2026-05-02 10:04:12 21.69 -68
2026-05-02 10:02:53 21.81 -73
2026-05-02 10:01:52 21.75 -70
2026-05-02 10:00:52 21.50 -71
2026-05-02 09:59:52 21.69 -69
2026-05-02 09:58:54 21.50 -68
2026-05-02 09:57:56 21.50 -69
2026-05-02 09:56:52 21.56 -69
2026-05-02 09:55:52 21.62 -69
2026-05-02 09:54:56 21.81 -68
2026-05-02 09:53:52 22.13 -69
2026-05-02 09:52:55 22.69 -71
2026-05-02 09:51:55 23.00 -69
2026-05-02 09:50:52 23.25 -68
2026-05-02 09:49:52 23.50 -68
2026-05-02 09:48:52 23.87 -68
2026-05-02 09:47:52 24.63 -68
2026-05-02 09:46:53 25.12 -70
2026-05-02 09:46:08 24.69 -69
2026-05-02 09:45:03 25.56 -68
2026-05-02 09:43:55 25.69 -69
2026-05-02 09:42:55 25.75 -69
2026-05-02 09:41:52 25.69 -69
2026-05-02 09:40:55 25.94 -71
2026-05-02 09:39:55 26.00 -68
2026-05-02 09:38:54 26.12 -68
2026-05-02 09:37:55 26.12 -67
2026-05-02 09:36:55 26.06 -69
2026-05-02 09:35:52 25.94 -69
2026-05-02 09:34:52 25.69 -68
2026-05-02 09:33:55 25.56 -69
2026-05-02 09:32:55 25.56 -69
2026-05-02 09:31:52 25.62 -68
2026-05-02 09:31:00 25.75 -67
2026-05-02 09:29:53 25.81 -69
2026-05-02 09:28:56 25.69 -68
2026-05-02 09:27:55 25.62 -69
2026-05-02 09:26:52 25.56 -70
2026-05-02 09:25:53 25.50 -69
2026-05-02 09:25:50 25.44 -71
2026-05-02 09:25:49 25.31 -127
2026-05-02 09:25:42 25.25 -127
2026-05-02 09:25:41 25.12 -127
2026-05-02 09:25:40 25.06 -127
2026-05-02 09:25:36 25.06 -127
2026-05-02 09:25:35 25.00 -127
2026-05-02 09:25:33 24.87 -127
2026-05-02 09:25:30 24.75 -127
2026-05-02 09:25:29 24.63 -127
2026-05-02 09:25:25 24.56 -127